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Rivet 4.1.0
ExptSmearingFunctions.hh
1// -*- C++ -*-
2#ifndef RIVET_ExptSmearingFunctions_HH
3#define RIVET_ExptSmearingFunctions_HH
4
5#include "Rivet/Tools/MomentumSmearingFunctions.hh"
6#include "Rivet/Tools/ParticleSmearingFunctions.hh"
7#include "Rivet/Tools/JetSmearingFunctions.hh"
8
9namespace Rivet {
10
11
32
33
36
39 inline double ELECTRON_RECOEFF_ATLAS_RUN1(const Particle& e) {
40 if (e.abspid() != PID::ELECTRON) return 0;
41 if (e.abseta() > 2.5) return 0;
42 if (e.pT() < 10*GeV) return 0;
43 return (e.abseta() < 1.5) ? 0.95 : 0.85;
44 }
45
49 inline double ELECTRON_RECOEFF_ATLAS_RUN2(const Particle& e) {
50 if (e.abspid() != PID::ELECTRON) return 0;
51 const double et = e.Et();
52 if (e.abseta() > 2.5 || e.Et() < 2*GeV) return 0;
53 if (et > 25*GeV) return 0.97;
54 if (et > 10*GeV) return 0.92 + (et/GeV-10)/15.*0.05;
55 if (et > 6*GeV) return 0.85 + (et/GeV-6)/4.*0.07;
56 if (et > 5*GeV) return 0.70 + (et/GeV-5)/1.*0.15;
57 if (et > 2*GeV) return 0.00 + (et/GeV-2)/3.*0.70;
58 return 0;
59 }
60
61
67 inline double ELECTRON_EFF_ATLAS_RUN2_LOOSE(const Particle& e) {
68 if (e.abspid() != PID::ELECTRON) return 0;
69
70 // Manually symmetrised eta eff histogram
71 const static vector<double> edges_eta = { 0.0, 0.1, 0.8, 1.37, 1.52, 2.01, 2.37, 2.47 };
72 const static vector<double> effs_eta = { 0.950, 0.965, 0.955, 0.885, 0.950, 0.935, 0.90 };
73 // Et eff histogram (10-20 is a guess)
74 const static vector<double> edges_et = { 0, 10, 20, 25, 30, 35, 40, 45, 50, 60, 80 };
75 const static vector<double> effs_et = { 0.0, 0.90, 0.91, 0.92, 0.94, 0.95, 0.955, 0.965, 0.97, 0.98, 0.98 };//Extra value extrapolated for overflow
76
77 if (e.abseta() > 2.47) return 0.0; // no ID outside the tracker
78
79 const int i_eta = binIndex(e.abseta(), edges_eta);
80 const int i_et = binIndex(e.Et()/GeV, edges_et, true);
81 const double eff = effs_et[i_et] * effs_eta[i_eta] / 0.95; //< norm factor as approximate double differential
82 return min(eff, 1.0) * ELECTRON_RECOEFF_ATLAS_RUN2(e);
83 }
84
86 inline double ELECTRON_EFF_ATLAS_RUN1_LOOSE(const Particle& e) {
87 return ELECTRON_EFF_ATLAS_RUN2_LOOSE(e);
88 }
89
90
92 inline double ELECTRON_EFF_ATLAS_RUN1_MEDIUM(const Particle& e) {
93 if (e.abspid() != PID::ELECTRON) return 0;
94
95 const static vector<double> eta_edges_10 = {0.000, 0.049, 0.454, 1.107, 1.46, 1.790, 2.277, 2.500};
96 const static vector<double> eta_vals_10 = {0.730, 0.757, 0.780, 0.771, 0.77, 0.777, 0.778};
97
98 const static vector<double> eta_edges_15 = {0.000, 0.053, 0.456, 1.102, 1.463, 1.783, 2.263, 2.500};
99 const static vector<double> eta_vals_15 = {0.780, 0.800, 0.819, 0.759, 0.749, 0.813, 0.829};
100
101 const static vector<double> eta_edges_20 = {0.000, 0.065, 0.362, 0.719, 0.980, 1.289, 1.455, 1.681, 1.942, 2.239, 2.452, 2.500};
102 const static vector<double> eta_vals_20 = {0.794, 0.806, 0.816, 0.806, 0.797, 0.774, 0.764, 0.788, 0.793, 0.806, 0.825};
103
104 const static vector<double> eta_edges_25 = {0.000, 0.077, 0.338, 0.742, 1.004, 1.265, 1.467, 1.692, 1.940, 2.227, 2.452, 2.500};
105 const static vector<double> eta_vals_25 = {0.833, 0.843, 0.853, 0.845, 0.839, 0.804, 0.790, 0.825, 0.830, 0.833, 0.839};
106
107 const static vector<double> eta_edges_30 = {0.000, 0.077, 0.350, 0.707, 0.980, 1.289, 1.479, 1.681, 1.942, 2.239, 2.441, 2.500};
108 const static vector<double> eta_vals_30 = {0.863, 0.872, 0.881, 0.874, 0.870, 0.824, 0.808, 0.847, 0.845, 0.840, 0.842};
109
110 const static vector<double> eta_edges_35 = {0.000, 0.058, 0.344, 0.700, 1.009, 1.270, 1.458, 1.685, 1.935, 2.231, 2.468, 2.500};
111 const static vector<double> eta_vals_35 = {0.878, 0.889, 0.901, 0.895, 0.893, 0.849, 0.835, 0.868, 0.863, 0.845, 0.832};
112
113 const static vector<double> eta_edges_40 = {0.000, 0.047, 0.355, 0.699, 0.983, 1.280, 1.446, 1.694, 1.943, 2.227, 2.441, 2.500};
114 const static vector<double> eta_vals_40 = {0.894, 0.901, 0.909, 0.905, 0.904, 0.875, 0.868, 0.889, 0.876, 0.848, 0.827};
115
116 const static vector<double> eta_edges_45 = {0.000, 0.058, 0.356, 0.712, 0.997, 1.282, 1.459, 1.686, 1.935, 2.220, 2.444, 2.500};
117 const static vector<double> eta_vals_45 = {0.900, 0.911, 0.923, 0.918, 0.917, 0.897, 0.891, 0.904, 0.894, 0.843, 0.796};
118
119 const static vector<double> eta_edges_50 = {0.000, 0.059, 0.355, 0.711, 0.983, 1.280, 1.469, 1.682, 1.919, 2.227, 2.441, 2.500};
120 const static vector<double> eta_vals_50 = {0.903, 0.913, 0.923, 0.922, 0.923, 0.903, 0.898, 0.908, 0.895, 0.831, 0.774};
121
122 const static vector<double> eta_edges_60 = {0.000, 0.053, 0.351, 0.720, 1.006, 1.291, 1.469, 1.696, 1.946, 2.243, 2.455, 2.500};
123 const static vector<double> eta_vals_60 = {0.903, 0.917, 0.928, 0.924, 0.927, 0.915, 0.911, 0.915, 0.899, 0.827, 0.760};
124
125 const static vector<double> eta_edges_80 = {0.000, 0.053, 0.351, 0.720, 0.994, 1.292, 1.482, 1.708, 1.934, 2.220, 2.458, 2.500};
126 const static vector<double> eta_vals_80 = {0.936, 0.942, 0.952, 0.956, 0.956, 0.934, 0.931, 0.944, 0.933, 0.940, 0.948};
127
128 const static vector<double> et_edges = { 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 80 };
129 const static vector< vector<double> > et_eta_edges = { eta_edges_10, eta_edges_15, eta_edges_20, eta_edges_25, eta_edges_30, eta_edges_35, eta_edges_40, eta_edges_45, eta_edges_50, eta_edges_60, eta_edges_80 };
130 const static vector< vector<double> > et_eta_vals = { eta_vals_10, eta_vals_15, eta_vals_20, eta_vals_25, eta_vals_30, eta_vals_35, eta_vals_40, eta_vals_45, eta_vals_50, eta_vals_60, eta_vals_80 };
131
132 if (e.abseta() > 2.5 || e.Et() < 10*GeV) return 0.0;
133 const int i_et = binIndex(e.Et()/GeV, et_edges, true);
134 const int i_eta = binIndex(e.abseta(), et_eta_edges[i_et]);
135 return et_eta_vals[i_et][i_eta] * ELECTRON_RECOEFF_ATLAS_RUN1(e);
136 }
137
141 inline double ELECTRON_EFF_ATLAS_RUN2_MEDIUM(const Particle& e) {
142 if (e.abspid() != PID::ELECTRON) return 0;
143 return 1.01 * ELECTRON_EFF_ATLAS_RUN1_MEDIUM(e);
144 }
145
146
148 inline double ELECTRON_EFF_ATLAS_RUN1_TIGHT(const Particle& e) {
149 if (e.abspid() != PID::ELECTRON) return 0;
150
151 const static vector<double> eta_edges_10 = {0.000, 0.049, 0.459, 1.100, 1.461, 1.789, 2.270, 2.500};
152 const static vector<double> eta_vals_10 = {0.581, 0.632, 0.668, 0.558, 0.548, 0.662, 0.690};
153
154 const static vector<double> eta_edges_15 = {0.000, 0.053, 0.450, 1.096, 1.463, 1.783, 2.269, 2.500};
155 const static vector<double> eta_vals_15 = {0.630, 0.678, 0.714, 0.633, 0.616, 0.700, 0.733};
156
157 const static vector<double> eta_edges_20 = {0.000, 0.065, 0.362, 0.719, 0.992, 1.277, 1.479, 1.692, 1.930, 2.227, 2.464, 2.500};
158 const static vector<double> eta_vals_20 = {0.653, 0.695, 0.735, 0.714, 0.688, 0.635, 0.625, 0.655, 0.680, 0.691, 0.674};
159
160 const static vector<double> eta_edges_25 = {0.000, 0.077, 0.362, 0.719, 0.992, 1.300, 1.479, 1.692, 1.942, 2.227, 2.464, 2.500};
161 const static vector<double> eta_vals_25 = {0.692, 0.732, 0.768, 0.750, 0.726, 0.677, 0.667, 0.692, 0.710, 0.706, 0.679};
162
163 const static vector<double> eta_edges_30 = {0.000, 0.053, 0.362, 0.719, 1.004, 1.277, 1.467, 1.681, 1.954, 2.239, 2.452, 2.500};
164 const static vector<double> eta_vals_30 = {0.724, 0.763, 0.804, 0.789, 0.762, 0.702, 0.690, 0.720, 0.731, 0.714, 0.681};
165
166 const static vector<double> eta_edges_35 = {0.000, 0.044, 0.342, 0.711, 0.971, 1.280, 1.456, 1.683, 1.944, 2.218, 2.442, 2.500};
167 const static vector<double> eta_vals_35 = {0.736, 0.778, 0.824, 0.811, 0.784, 0.730, 0.718, 0.739, 0.743, 0.718, 0.678};
168
169 const static vector<double> eta_edges_40 = {0.000, 0.047, 0.355, 0.699, 0.983, 1.268, 1.457, 1.671, 1.931, 2.204, 2.453, 2.500};
170 const static vector<double> eta_vals_40 = {0.741, 0.774, 0.823, 0.823, 0.802, 0.764, 0.756, 0.771, 0.771, 0.734, 0.684};
171
172 const static vector<double> eta_edges_45 = {0.000, 0.056, 0.354, 0.711, 0.984, 1.280, 1.458, 1.684, 1.945, 2.207, 2.442, 2.500};
173 const static vector<double> eta_vals_45 = {0.758, 0.792, 0.841, 0.841, 0.823, 0.792, 0.786, 0.796, 0.794, 0.734, 0.663};
174
175 const static vector<double> eta_edges_50 = {0.000, 0.059, 0.355, 0.699, 0.983, 1.268, 1.446, 1.682, 1.943, 2.216, 2.453, 2.500};
176 const static vector<double> eta_vals_50 = {0.771, 0.806, 0.855, 0.858, 0.843, 0.810, 0.800, 0.808, 0.802, 0.730, 0.653};
177
178 const static vector<double> eta_edges_60 = {0.000, 0.050, 0.350, 0.707, 0.981, 1.278, 1.468, 1.694, 1.944, 2.242, 2.453, 2.500};
179 const static vector<double> eta_vals_60 = {0.773, 0.816, 0.866, 0.865, 0.853, 0.820, 0.812, 0.817, 0.804, 0.726, 0.645};
180
181 const static vector<double> eta_edges_80 = {0.000, 0.051, 0.374, 0.720, 0.981, 1.279, 1.468, 1.707, 1.945, 2.207, 2.457, 2.500};
182 const static vector<double> eta_vals_80 = {0.819, 0.855, 0.899, 0.906, 0.900, 0.869, 0.865, 0.873, 0.869, 0.868, 0.859};
183
184 const static vector<double> et_edges = { 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 80 };
185 const static vector< vector<double> > et_eta_edges = { eta_edges_10, eta_edges_15, eta_edges_20, eta_edges_25, eta_edges_30, eta_edges_35, eta_edges_40, eta_edges_45, eta_edges_50, eta_edges_60, eta_edges_80 };
186 const static vector< vector<double> > et_eta_vals = { eta_vals_10, eta_vals_15, eta_vals_20, eta_vals_25, eta_vals_30, eta_vals_35, eta_vals_40, eta_vals_45, eta_vals_50, eta_vals_60, eta_vals_80 };
187
188 if (e.abseta() > 2.5 || e.Et() < 10*GeV) return 0.0;
189 const int i_et = binIndex(e.Et()/GeV, et_edges, true);
190 const int i_eta = binIndex(e.abseta(), et_eta_edges[i_et]);
191 return et_eta_vals[i_et][i_eta] * ELECTRON_RECOEFF_ATLAS_RUN1(e);
192 }
193
197 inline double ELECTRON_EFF_ATLAS_RUN2_TIGHT(const Particle& e) {
198 if (e.abspid() != PID::ELECTRON) return 0;
199 const static vector<double> et_edges = { /* 10, 15, */ 20, 25, 30, 35, 40, 45, 50, 60, 80 };
200 const static vector<double> et_effs = { 0.785, 0.805, 0.820, 0.830, 0.840, 0.850, 0.875, 0.910, 0.910 }; //Extra value extrapolated for overflow
201 const static vector<double> eta_edges = {0.000, 0.051, 0.374, 0.720, 0.981, 1.279, 1.468, 1.707, 1.945, 2.207, 2.457, 2.500}; // from ET > 80 bin
202 const static vector<double> eta_refs = {0.819, 0.855, 0.899, 0.906, 0.900, 0.869, 0.865, 0.873, 0.869, 0.868, 0.859};
203 if (e.abseta() > 2.5 || e.Et() < 20*GeV) return 0.0;
204 const int i_et = binIndex(e.Et()/GeV, et_edges, true);
205 const int i_eta = binIndex(e.abseta(), eta_edges);
206 const double eff_et = et_effs[i_et]; //< integral eff
207 // Scale to |eta| shape, following the ~85% efficient high-ET bin from Run 1
208 const double eff = eff_et * (eta_refs[i_eta]/0.85) * ELECTRON_RECOEFF_ATLAS_RUN2(e);
209 //return ELECTRON_IDEFF_ATLAS_RUN1_TIGHT(e);
210 return eff;
211 }
212
213
214
216 inline Particle ELECTRON_SMEAR_ATLAS_RUN1(const Particle& e) {
217 static const vector<double> edges_eta = {0., 2.5, 3.};
218 static const vector<double> edges_pt = {0., 0.1, 25.};
219 static const vector<double> e2s = {0.000, 0.015, 0.005,
220 0.005, 0.005, 0.005,
221 0.107, 0.107, 0.107};
222 static const vector<double> es = {0.00, 0.00, 0.05,
223 0.05, 0.05, 0.05,
224 2.08, 2.08, 2.08};
225 static const vector<double> cs = {0.00, 0.00, 0.25,
226 0.25, 0.25, 0.25,
227 0.00, 0.00, 0.00};
228
229 const int i_eta = binIndex(e.abseta(), edges_eta, true);
230 const int i_pt = binIndex(e.pT()/GeV, edges_pt, true);
231 const int i = i_eta*edges_pt.size() + i_pt;
232
233 // Calculate absolute resolution in GeV
234 const double c1 = sqr(e2s[i]), c2 = sqr(es[i]), c3 = sqr(cs[i]);
235 const double resolution = sqrt(c1*e.E2() + c2*e.E() + c3) * GeV;
236
237 // normal_distribution<> d(e.E(), resolution);
238 // const double mass = e.mass2() > 0 ? e.mass() : 0; //< numerical carefulness...
239 // const double smeared_E = max(d(gen), mass); //< can't let the energy go below the mass!
240 // return Particle(e.pid(), FourMomentum::mkEtaPhiME(e.eta(), e.phi(), mass, smeared_E));
241 return Particle(e.pid(), P4_SMEAR_E_GAUSS(e, resolution));
242 }
243
244
251
252
254
255
256
258 inline double ELECTRON_EFF_CMS_RUN1(const Particle& e) {
259 if (e.abspid() != PID::ELECTRON) return 0;
260 if (e.abseta() > 2.5) return 0;
261 if (e.pT() < 10*GeV) return 0;
262 return (e.abseta() < 1.5) ? 0.95 : 0.85;
263 }
266 inline double ELECTRON_EFF_CMS_RUN1_LOOSE(const Particle& e) { return ELECTRON_EFF_CMS_RUN1(e); }
269 inline double ELECTRON_EFF_CMS_RUN1_MEDIUM(const Particle& e) { return ELECTRON_EFF_CMS_RUN1(e); }
272 inline double ELECTRON_EFF_CMS_RUN1_TIGHT(const Particle& e) { return ELECTRON_EFF_CMS_RUN1(e); }
273
274
278 inline double ELECTRON_EFF_CMS_RUN2(const Particle& e) {
279 if (e.abspid() != PID::ELECTRON) return 0;
280 return ELECTRON_EFF_CMS_RUN1(e);
281 }
284 inline double ELECTRON_EFF_CMS_RUN2_LOOSE(const Particle& e) { return ELECTRON_EFF_CMS_RUN2(e); }
287 inline double ELECTRON_EFF_CMS_RUN2_MEDIUM(const Particle& e) { return ELECTRON_EFF_CMS_RUN2(e); }
290 inline double ELECTRON_EFF_CMS_RUN2_TIGHT(const Particle& e) { return ELECTRON_EFF_CMS_RUN2(e); }
291
292
299 inline Particle ELECTRON_SMEAR_CMS_RUN1(const Particle& e) {
300 // Calculate absolute resolution in GeV from functional form
301 double resolution = 0;
302 const double abseta = e.abseta();
303 if (e.pT() > 0.1*GeV && abseta < 2.5) { //< should be a given from efficiencies
304 if (abseta < 0.5) {
305 resolution = add_quad(0.06, 1.3e-3 * e.pT()/GeV) * GeV;
306 } else if (abseta < 1.5) {
307 resolution = add_quad(0.10, 1.7e-3 * e.pT()/GeV) * GeV;
308 } else { // still |eta| < 2.5
309 resolution = add_quad(0.25, 3.1e-3 * e.pT()/GeV) * GeV;
310 }
311 }
312
313 // normal_distribution<> d(e.E(), resolution);
314 // const double mass = e.mass2() > 0 ? e.mass() : 0; //< numerical carefulness...
315 // const double smeared_E = max(d(gen), mass); //< can't let the energy go below the mass!
316 // return Particle(e.pid(), FourMomentum::mkEtaPhiME(e.eta(), e.phi(), mass, smeared_E));
317 return Particle(e.pid(), P4_SMEAR_E_GAUSS(e, resolution));
318 }
319
323 inline Particle ELECTRON_SMEAR_CMS_RUN2(const Particle& e) {
324 return ELECTRON_SMEAR_CMS_RUN1(e);
325 }
326
328
329
330
333
337 inline double PHOTON_EFF_ATLAS_RUN1(const Particle& y) {
338 if (y.abspid() != PID::PHOTON) return 0;
339
340 if (y.pT() < 10*GeV) return 0;
341 if (inRange(y.abseta(), 1.37, 1.52) || y.abseta() > 2.37) return 0;
342
343 static const vector<double> edges_eta = {0., 0.6, 1.37, 1.52, 1.81, 2.37};
344 static const vector<double> edges_pt = {10., 15., 20., 25., 30., 35., 40., 45.,
345 50., 60., 80., 100., 125., 150., 175., 250.};
346 static const vector<double> effs = {0.53, 0.65, 0.73, 0.83, 0.86, 0.93, 0.94, 0.96,
347 0.97, 0.98, 0.98, 0.98, 0.98, 0.98, 0.98, 0.98,//
348 0.45, 0.57, 0.67, 0.74, 0.84, 0.87, 0.93, 0.94,
349 0.95, 0.96, 0.97, 0.98, 0.98, 0.99, 0.99, 0.99,//
350 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00,
351 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00,//
352 0.48, 0.56, 0.68, 0.76, 0.86, 0.90, 0.93, 0.95,
353 0.96, 0.97, 0.98, 0.99, 0.99, 1.00, 1.00, 1.00,//
354 0.50, 0.61, 0.74, 0.82, 0.88, 0.92, 0.94, 0.95,
355 0.96, 0.97, 0.98, 0.98, 0.98, 0.98, 0.99, 0.99};
356
357 const int i_eta = binIndex(y.abseta(), edges_eta);
358 const int i_pt = binIndex(y.pT()/GeV, edges_pt, true);
359 const int i = i_eta*edges_pt.size() + i_pt;
360 const double eff = effs[i];
361 return eff;
362 }
365 inline double PHOTON_EFF_ATLAS_RUN1_LOOSE(const Particle& y) { return PHOTON_EFF_ATLAS_RUN1(y); }
368 inline double PHOTON_EFF_ATLAS_RUN1_MEDIUM(const Particle& y) { return PHOTON_EFF_ATLAS_RUN1(y); }
371 inline double PHOTON_EFF_ATLAS_RUN1_TIGHT(const Particle& y) { return PHOTON_EFF_ATLAS_RUN1(y); }
372
373
377 inline double PHOTON_EFF_ATLAS_RUN2(const Particle& y) {
378 if (y.abspid() != PID::PHOTON) return 0;
379
380 if (y.pT() < 10*GeV) return 0;
381 if (inRange(y.abseta(), 1.37, 1.52) || y.abseta() > 2.37) return 0;
382
383 static const vector<double> edges_eta = {0., 0.6, 1.37, 1.52, 1.81, 2.37};
384 static const vector<double> edges_pt = {10., 15., 20., 25., 30., 35., 40., 45.,
385 50., 60., 80., 100., 125., 150., 175., 250.};
386 static const vector<double> effs = {0.55, 0.70, 0.85, 0.89, 0.93, 0.95, 0.96, 0.96,
387 0.97, 0.97, 0.98, 0.97, 0.97, 0.97, 0.97, 0.97,//
388 0.47, 0.66, 0.79, 0.86, 0.89, 0.94, 0.96, 0.97,
389 0.97, 0.98, 0.97, 0.98, 0.98, 0.98, 0.98, 0.98,//
390 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00,
391 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00,//
392 0.54, 0.71, 0.84, 0.88, 0.92, 0.93, 0.94, 0.95,
393 0.96, 0.96, 0.96, 0.96, 0.96, 0.96, 0.96, 0.96,//
394 0.61, 0.74, 0.83, 0.88, 0.91, 0.94, 0.95, 0.96,
395 0.97, 0.98, 0.98, 0.98, 0.98, 0.98, 0.98, 0.98};
396
397 const int i_eta = binIndex(y.abseta(), edges_eta);
398 const int i_pt = binIndex(y.pT()/GeV, edges_pt, true);
399 const int i = i_eta*edges_pt.size() + i_pt;
400 const double eff = effs[i];
401 return eff;
402 }
405 inline double PHOTON_EFF_ATLAS_RUN2_LOOSE(const Particle& y) { return PHOTON_EFF_ATLAS_RUN2(y); }
408 inline double PHOTON_EFF_ATLAS_RUN2_MEDIUM(const Particle& y) { return PHOTON_EFF_ATLAS_RUN2(y); }
411 inline double PHOTON_EFF_ATLAS_RUN2_TIGHT(const Particle& y) { return PHOTON_EFF_ATLAS_RUN2(y); }
412
413
417 inline double PHOTON_EFF_CMS_RUN1(const Particle& y) {
418 if (y.abspid() != PID::PHOTON) return 0;
419 if (y.pT() < 10*GeV || y.abseta() > 2.5) return 0;
420 return (y.abseta() < 1.5) ? 0.95 : 0.85;
421 }
424 inline double PHOTON_EFF_CMS_RUN1_LOOSE(const Particle& y) { return PHOTON_EFF_CMS_RUN1(y); }
427 inline double PHOTON_EFF_CMS_RUN1_MEDIUM(const Particle& y) { return PHOTON_EFF_CMS_RUN1(y); }
430 inline double PHOTON_EFF_CMS_RUN1_TIGHT(const Particle& y) { return PHOTON_EFF_CMS_RUN1(y); }
431
432
436 inline double PHOTON_EFF_CMS_RUN2(const Particle& y) {
437 if (y.abspid() != PID::PHOTON) return 0;
438 return PHOTON_EFF_CMS_RUN1(y);
439 }
442 inline double PHOTON_EFF_CMS_RUN2_LOOSE(const Particle& y) { return PHOTON_EFF_CMS_RUN2(y); }
445 inline double PHOTON_EFF_CMS_RUN2_MEDIUM(const Particle& y) { return PHOTON_EFF_CMS_RUN2(y); }
448 inline double PHOTON_EFF_CMS_RUN2_TIGHT(const Particle& y) { return PHOTON_EFF_CMS_RUN2(y); }
449
450
452 inline Particle PHOTON_SMEAR_ATLAS_RUN1(const Particle& y) { return y; }
453 inline Particle PHOTON_SMEAR_ATLAS_RUN2(const Particle& y) { return y; }
454 inline Particle PHOTON_SMEAR_CMS_RUN1(const Particle& y) { return y; }
455 inline Particle PHOTON_SMEAR_CMS_RUN2(const Particle& y) { return y; }
456
458
459
460
463
465 inline double MUON_EFF_ATLAS_RUN1(const Particle& m) {
466 if (m.abspid() != PID::MUON) return 0;
467 if (m.abseta() > 2.7) return 0;
468 if (m.pT() < 10*GeV) return 0;
469 return (m.abseta() < 1.5) ? 0.95 : 0.85;
470 }
473 inline double MUON_EFF_ATLAS_RUN1_LOOSE(const Particle& m) { return MUON_EFF_ATLAS_RUN1(m); }
476 inline double MUON_EFF_ATLAS_RUN1_MEDIUM(const Particle& m) { return MUON_EFF_ATLAS_RUN1(m); }
479 inline double MUON_EFF_ATLAS_RUN1_TIGHT(const Particle& m) { return MUON_EFF_ATLAS_RUN1(m); }
480
481
485 inline double MUON_RECOEFF_ATLAS_RUN2(const Particle& m) {
486 if (m.abspid() != PID::MUON) return 0;
487 if (m.abseta() > 2.5) return 0;
488 if (m.abseta() < 0.1) return 0.61;
489 // if (m.pT() < 10*GeV) return 0;
490 return (m.abseta() < 1) ? 0.98 : 0.99;
491 }
492
497 inline double MUON_EFF_ATLAS_RUN2(const Particle& m) {
498 if (m.abspid() != PID::MUON) return 0;
499 if (m.abseta() > 2.7) return 0;
500 static const vector<double> edges_pt = {0., 3.5, 4., 5., 6., 7., 8., 10.};
501 static const vector<double> effs = {0.00, 0.76, 0.94, 0.97, 0.98, 0.98, 0.98, 0.99};
502 const int i_pt = binIndex(m.pT()/GeV, edges_pt, true);
503 const double eff = effs[i_pt] * MUON_RECOEFF_ATLAS_RUN2(m);
504 return eff;
505 }
509 inline double MUON_EFF_ATLAS_RUN2_LOOSE(const Particle& m) { return MUON_EFF_ATLAS_RUN2(m); }
513 inline double MUON_EFF_ATLAS_RUN2_MEDIUM(const Particle& m) { return MUON_EFF_ATLAS_RUN2(m); }
517 inline double MUON_EFF_ATLAS_RUN2_TIGHT(const Particle& m) { return MUON_EFF_ATLAS_RUN2(m); }
518
519
521 inline Particle MUON_SMEAR_ATLAS_RUN1(const Particle& m) {
522 static const vector<double> edges_eta = {0, 1.5, 2.5};
523 static const vector<double> edges_pt = {0, 0.1, 1.0, 10., 200.};
524 static const vector<double> res = {0., 0.03, 0.02, 0.03, 0.05,
525 0., 0.04, 0.03, 0.04, 0.05};
526
527 const int i_eta = binIndex(m.abseta(), edges_eta);
528 const int i_pt = binIndex(m.pT()/GeV, edges_pt, true);
529 const int i = i_eta*edges_pt.size() + i_pt;
530
531 const double resolution = res[i];
532
533 // Smear by a Gaussian centered on the current pT, with width given by the resolution
534 // normal_distribution<> d(m.pT(), resolution*m.pT());
535 // const double smeared_pt = max(d(gen), 0.);
536 // const double mass = m.mass2() > 0 ? m.mass() : 0; //< numerical carefulness...
537 // return Particle(m.pid(), FourMomentum::mkEtaPhiMPt(m.eta(), m.phi(), mass, smeared_pt));
538 return Particle(m.pid(), P4_SMEAR_PT_GAUSS(m, resolution*m.pT()));
539 }
540
544 inline Particle MUON_SMEAR_ATLAS_RUN2(const Particle& m) {
545 double mres_pt = 0.015;
546 if (m.pT() > 50*GeV) mres_pt = 0.014 + 0.01*(m.pT()/GeV-50)/50;
547 if (m.pT() > 100*GeV) mres_pt = 0.025;
548 const double ptres_pt = SQRT2 * mres_pt; //< from Eq (10)
549 const double resolution = (m.abseta() < 1.5 ? 1.0 : 1.25) * ptres_pt;
550 return Particle(m.pid(), P4_SMEAR_PT_GAUSS(m, resolution*m.pT()));
551 }
552
553
554
556 inline double MUON_EFF_CMS_RUN1(const Particle& m) {
557 if (m.abspid() != PID::MUON) return 0;
558 if (m.abseta() > 2.4) return 0;
559 if (m.pT() < 10*GeV) return 0;
560 return 0.95 * (m.abseta() < 1.5 ? 1 : exp(0.5 - 5e-4*m.pT()/GeV));
561 }
565 inline double MUON_EFF_CMS_RUN1_LOOSE(const Particle& m) { return MUON_EFF_CMS_RUN1(m); }
569 inline double MUON_EFF_CMS_RUN1_MEDIUM(const Particle& m) { return MUON_EFF_CMS_RUN1(m); }
573 inline double MUON_EFF_CMS_RUN1_TIGHT(const Particle& m) { return MUON_EFF_CMS_RUN1(m); }
574
575
579 inline double MUON_EFF_CMS_RUN2(const Particle& m) {
580 return MUON_EFF_CMS_RUN1(m);
581 }
585 inline double MUON_EFF_CMS_RUN2_LOOSE(const Particle& m) { return MUON_EFF_CMS_RUN2(m); }
589 inline double MUON_EFF_CMS_RUN2_MEDIUM(const Particle& m) { return MUON_EFF_CMS_RUN2(m); }
593 inline double MUON_EFF_CMS_RUN2_TIGHT(const Particle& m) { return MUON_EFF_CMS_RUN2(m); }
594
595
596
598 inline Particle MUON_SMEAR_CMS_RUN1(const Particle& m) {
599 // Calculate fractional resolution
600 // for pT > 0.1 GeV, mom resolution = |eta| < 0.5 -> sqrt(0.01^2 + pt^2 * 2.0e-4^2)
601 // |eta| < 1.5 -> sqrt(0.02^2 + pt^2 * 3.0e-4^2)
602 // |eta| < 2.5 -> sqrt(0.05^2 + pt^2 * 2.6e-4^2)
603 double resolution = 0;
604 const double abseta = m.abseta();
605 if (m.pT() > 0.1*GeV && abseta < 2.5) {
606 if (abseta < 0.5) {
607 resolution = add_quad(0.01, 2.0e-4 * m.pT()/GeV);
608 } else if (abseta < 1.5) {
609 resolution = add_quad(0.02, 3.0e-4 * m.pT()/GeV);
610 } else { // still |eta| < 2.5... but isn't CMS' mu acceptance < 2.4?
611 resolution = add_quad(0.05, 2.6e-4 * m.pT()/GeV);
612 }
613 }
614
615 // Smear by a Gaussian centered on the current pT, with width given by the resolution
616 // normal_distribution<> d(m.pT(), resolution*m.pT());
617 // const double smeared_pt = max(d(gen), 0.);
618 // const double mass = m.mass2() > 0 ? m.mass() : 0; //< numerical carefulness...
619 // return Particle(m.pid(), FourMomentum::mkEtaPhiMPt(m.eta(), m.phi(), mass, smeared_pt));
620 return Particle(m.pid(), P4_SMEAR_PT_GAUSS(m, resolution*m.pT()));
621 }
622
626 inline Particle MUON_SMEAR_CMS_RUN2(const Particle& m) {
627 return MUON_SMEAR_CMS_RUN1(m);
628 }
629
631
632
633
636
644 inline double TAU_EFF_ATLAS_RUN1_MEDIUM(const Particle& t) {
645 if (t.abseta() > 2.5) return 0; //< hmm... mostly
646 if (inRange(t.abseta(), 1.37, 1.52)) return 0; //< crack region
647 double pThadvis = 0;
648 Particles chargedhadrons;
649 for (const Particle& p : t.children()) {
650 if (p.isHadron()) {
651 pThadvis += p.pT(); //< right definition? Paper is unclear
652 if (p.charge3() != 0 && p.abseta() < 2.5 && p.pT() > 1*GeV) chargedhadrons += p;
653 }
654 }
655 if (chargedhadrons.empty()) return 0; //< leptonic tau
656 if (pThadvis < 20*GeV) return 0; //< below threshold
657 if (pThadvis < 40*GeV) {
658 if (chargedhadrons.size() == 1) return (t.abspid() == PID::TAU) ? 0.56 : 0; //1/20.;
659 if (chargedhadrons.size() == 3) return (t.abspid() == PID::TAU) ? 0.38 : 0; //1/100.;
660 } else {
661 if (chargedhadrons.size() == 1) return (t.abspid() == PID::TAU) ? 0.56 : 0; //1/25.;
662 if (chargedhadrons.size() == 3) return (t.abspid() == PID::TAU) ? 0.38 : 0; //1/400.;
663 }
664 return 0;
665 }
668 inline double TAU_EFF_ATLAS_RUN1(const Particle& t) { return TAU_EFF_ATLAS_RUN1_MEDIUM(t); }
671 inline double TAU_EFF_ATLAS_RUN1_LOOSE(const Particle& t) { return TAU_EFF_ATLAS_RUN1(t); }
674 inline double TAU_EFF_ATLAS_RUN1_TIGHT(const Particle& t) { return TAU_EFF_ATLAS_RUN1(t); }
675
676
684 inline double TAUJET_EFF_ATLAS_RUN1(const Jet& j) {
685 if (j.abseta() > 2.5) return 0; //< hmm... mostly
686 if (inRange(j.abseta(), 1.37, 1.52)) return 0; //< crack region
687 double pThadvis = 0;
688 Particles chargedhadrons;
689 for (const Particle& p : j.particles()) {
690 if (p.isHadron()) {
691 pThadvis += p.pT(); //< right definition? Paper is unclear
692 if (p.charge3() != 0 && p.abseta() < 2.5 && p.pT() > 1*GeV) chargedhadrons += p;
693 }
694 }
695
696 if (chargedhadrons.empty()) return 0; //< leptonic tau?
697 if (pThadvis < 20*GeV) return 0; //< below threshold
698
699 const Particles ttags = j.tauTags(Cuts::pT > 10*GeV);
700 // MisID rates for jets without truth tau label
701 if (ttags.empty()) {
702 if (pThadvis < 40*GeV)
703 return chargedhadrons.size() == 1 ? 1/20. : chargedhadrons.size() == 3 ? 1/100. : 0; //< fake rates
704 else
705 return chargedhadrons.size() == 1 ? 1/25. : chargedhadrons.size() == 3 ? 1/400. : 0; //< fake rates
706 }
707 // Efficiencies for jets with a truth tau label
708 const Particles prongs = ttags[0].stableDescendants(Cuts::charge3 > 0 && Cuts::pT > 1*GeV && Cuts::abseta < 2.5);
709 return prongs.size() == 1 ? 0.56 : 0.38;
710 }
711
712
718 inline double TAU_EFF_ATLAS_RUN2_MEDIUM(const Particle& t) {
719 if (t.abspid() != PID::TAU) return 0;
720 if (t.abseta() > 2.5) return 0; //< hmm... mostly
721 if (inRange(t.abseta(), 1.37, 1.52)) return 0; //< crack region
722 double pThadvis = 0;
723 Particles chargedhadrons;
724 for (const Particle& p : t.children()) {
725 if (p.isHadron()) {
726 pThadvis += p.pT(); //< right definition? Paper is unclear
727 if (p.charge3() != 0 && p.abseta() < 2.5 && p.pT() > 1*GeV) chargedhadrons += p;
728 }
729 }
730 if (chargedhadrons.empty()) return 0; //< leptonic tau
731 if (pThadvis < 20*GeV) return 0; //< below threshold
732 if (chargedhadrons.size() == 1) return (t.abspid() == PID::TAU) ? 0.55 : 0; //1/50.;
733 if (chargedhadrons.size() == 3) return (t.abspid() == PID::TAU) ? 0.40 : 0; //1/110.;
734 return 0;
735 }
738 inline double TAU_EFF_ATLAS_RUN2(const Particle& t) { return TAU_EFF_ATLAS_RUN2_MEDIUM(t); }
741 inline double TAU_EFF_ATLAS_RUN2_LOOSE(const Particle& t) { return TAU_EFF_ATLAS_RUN2(t); }
744 inline double TAU_EFF_ATLAS_RUN2_TIGHT(const Particle& t) { return TAU_EFF_ATLAS_RUN2(t); }
745
746
752 inline double TAUJET_EFF_ATLAS_RUN2(const Jet& j) {
753 if (j.abseta() > 2.5) return 0; //< hmm... mostly
754 if (inRange(j.abseta(), 1.37, 1.52)) return 0; //< crack region
755 double pThadvis = 0;
756 Particles chargedhadrons;
757 for (const Particle& p : j.particles()) {
758 if (p.isHadron()) {
759 pThadvis += p.pT(); //< right definition? Paper is unclear
760 if (p.charge3() != 0 && p.abseta() < 2.5 && p.pT() > 1*GeV) chargedhadrons += p;
761 }
762 }
763 if (chargedhadrons.empty()) return 0;
764 if (pThadvis < 20*GeV) return 0; //< below threshold
765 const Particles ttags = j.tauTags(Cuts::pT > 10*GeV);
766 // if (ttags.empty()) {
767 // if (pThadvis < 40*GeV)
768 // return chargedhadrons.size() == 1 ? 1/50. : 1/110.; //< fake rates
769 // else
770 // return chargedhadrons.size() == 1 ? 1/25. : 1/400.; //< fake rates
771 // }
772 if (ttags.empty()) return chargedhadrons.size() == 1 ? 1/50. : chargedhadrons.size() == 3 ? 1/110. : 0; //< fake rates
773 const Particles prongs = ttags[0].stableDescendants(Cuts::charge3 > 0 && Cuts::pT > 1*GeV && Cuts::abseta < 2.5);
774 return prongs.size() == 1 ? 0.55 : 0.40;
775 }
776
777
781 inline Particle TAU_SMEAR_ATLAS_RUN1(const Particle& t) {
782 // // Const fractional resolution for now
783 // static const double resolution = 0.03;
784
785 // // Smear by a Gaussian centered on 1 with width given by the (fractional) resolution
786 // /// @todo Is this the best way to smear? Should we preserve the energy, or pT, or direction?
787 // const double fsmear = max(randnorm(1., resolution), 0.);
788 // const double mass = t.mass2() > 0 ? t.mass() : 0; //< numerical carefulness...
789 // return Particle(t.pid(), FourMomentum::mkXYZM(t.px()*fsmear, t.py()*fsmear, t.pz()*fsmear, mass));
790
791 // Jet energy resolution lookup
792 // Implemented by Matthias Danninger for GAMBIT, based roughly on
793 // https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/CONFNOTES/ATLAS-CONF-2015-017/
794 // Parameterisation can be still improved, but eta dependence is minimal
796 static const vector<double> binedges_pt = {0., 50., 70., 100., 150., 200., 1000., 10000.};
797 static const vector<double> jer = {0.145, 0.115, 0.095, 0.075, 0.07, 0.05, 0.04, 0.04}; //< note overflow value
798 const int ipt = binIndex(t.pT()/GeV, binedges_pt, true);
799 if (ipt < 0) return t;
800 const double resolution = jer.at(ipt);
801
802 // Smear by a Gaussian centered on 1 with width given by the (fractional) resolution
804 const double fsmear = max(randnorm(1., resolution), 0.);
805 const double mass = t.mass2() > 0 ? t.mass() : 0; //< numerical carefulness...
806 Particle rtn(PID::TAU, FourMomentum::mkXYZM(t.px()*fsmear, t.py()*fsmear, t.pz()*fsmear, mass));
807 //if (deltaPhi(t, rtn) > 0.01) cout << "jdphi: " << deltaPhi(t, rtn) << endl;
808 return rtn;
809 }
810
811
815 inline Particle TAU_SMEAR_ATLAS_RUN2(const Particle& t) {
816 return TAU_SMEAR_ATLAS_RUN1(t);
817 }
818
819
823 inline double TAU_EFF_CMS_RUN1(const Particle& t) {
824 if (t.abspid() != PID::TAU) return 0;
825 return (t.abspid() == PID::TAU) ? 0.6 : 0;
826 }
829 inline double TAU_EFF_CMS_RUN1_LOOSE(const Particle& t) { return TAU_EFF_CMS_RUN1(t); }
832 inline double TAU_EFF_CMS_RUN1_MEDIUM(const Particle& t) { return TAU_EFF_CMS_RUN1(t); }
835 inline double TAU_EFF_CMS_RUN1_TIGHT(const Particle& t) { return TAU_EFF_CMS_RUN1(t); }
836
840 inline double TAU_EFF_CMS_RUN2(const Particle& t) {
841 if (t.abspid() != PID::TAU) return 0;
842 return (t.abspid() == PID::TAU) ? 0.6 : 0;
843 }
846 inline double TAU_EFF_CMS_RUN2_LOOSE(const Particle& t) { return TAU_EFF_CMS_RUN2(t); }
849 inline double TAU_EFF_CMS_RUN2_MEDIUM(const Particle& t) { return TAU_EFF_CMS_RUN2(t); }
852 inline double TAU_EFF_CMS_RUN2_TIGHT(const Particle& t) { return TAU_EFF_CMS_RUN2(t); }
853
854
858 inline Particle TAU_SMEAR_CMS_RUN1(const Particle& t) {
859 return TAU_SMEAR_ATLAS_RUN1(t);
860 }
861
862
866 inline Particle TAU_SMEAR_CMS_RUN2(const Particle& t) {
867 return TAU_SMEAR_CMS_RUN1(t);
868 }
869
871
872
873
876
878 inline double JET_BTAG_ATLAS_RUN1(const Jet& j) {
880 if (j.abseta() > 2.5) return 0;
881 const auto ftagsel = [&](const Particle& p){ return p.pT() > 5*GeV && deltaR(p,j) < 0.3; };
882 if (j.bTagged(ftagsel)) return 0.80*tanh(0.003*j.pT()/GeV)*(30/(1+0.0860*j.pT()/GeV));
883 if (j.cTagged(ftagsel)) return 0.20*tanh(0.020*j.pT()/GeV)*( 1/(1+0.0034*j.pT()/GeV));
884 return 0.002 + 7.3e-6*j.pT()/GeV;
885 }
887 inline double JET_BTAG_ATLAS_RUN1_XXX(const Jet& j) { return JET_BTAG_ATLAS_RUN1(j); }
888
890 inline double JET_BTAG_ATLAS_RUN2_MV2C20(const Jet& j) {
891 if (j.abseta() > 2.5) return 0;
892 if (j.bTagged(Cuts::pT > 5*GeV)) return 0.77;
893 if (j.cTagged(Cuts::pT > 5*GeV)) return 1/4.5;
894 return 1/140.;
895 }
896
898 inline double JET_BTAG_ATLAS_RUN2_MV2C10(const Jet& j) {
899 if (j.abseta() > 2.5) return 0;
900 if (j.bTagged(Cuts::pT > 5*GeV)) return 0.77;
901 if (j.cTagged(Cuts::pT > 5*GeV)) return 1/6.0;
902 return 1/134.;
903 }
904
905
910 inline Jet JET_SMEAR_ATLAS_RUN1(const Jet& j) {
911 // Jet energy resolution lookup
912 // Parameterisation can be still improved, but eta dependence is minimal
914 static const vector<double> binedges_pt = {0., 50., 70., 100., 150., 200., 1000., 10000.};
915 static const vector<double> jer = {0.145, 0.115, 0.095, 0.075, 0.07, 0.05, 0.04, 0.04}; //< note overflow value
916 const int ipt = binIndex(j.pT()/GeV, binedges_pt, true);
917 if (ipt < 0) return j;
918 const double resolution = jer.at(ipt);
919
920 // Smear by a Gaussian centered on 1 with width given by the (fractional) resolution
922 const double fsmear = max(randnorm(1., resolution), 0.);
923 const double mass = j.mass2() > 0 ? j.mass() : 0; //< numerical carefulness...
924 Jet rtn(FourMomentum::mkXYZM(j.px()*fsmear, j.py()*fsmear, j.pz()*fsmear, mass));
925 //if (deltaPhi(j, rtn) > 0.01) cout << "jdphi: " << deltaPhi(j, rtn) << endl;
926 return rtn;
927 }
928
932 inline Jet JET_SMEAR_ATLAS_RUN2(const Jet& j) { return JET_SMEAR_ATLAS_RUN1(j); }
933
937 inline Jet JET_SMEAR_CMS_RUN1(const Jet& j) { return JET_SMEAR_ATLAS_RUN1(j); }
938
942 inline Jet JET_SMEAR_CMS_RUN2(const Jet& j) { return JET_SMEAR_CMS_RUN1(j); }
943
945
946
949
953 inline METSmearParams MET_SMEARPARAMS_ATLAS_RUN1(const Vector3& met, double set) {
954 // Linearity offset (Fig 14)
955 Vector3 smeared_met = met;
956 if (met.mod() < 25*GeV) smeared_met *= 1.05;
957 else if (met.mod() < 40*GeV) smeared_met *= (1.05 - (0.04/15)*(met.mod()/GeV - 25)); //< linear decrease
958 else smeared_met *= 1.01;
959
960 return {smeared_met, 0.45*sqrt(set/GeV)*GeV, 0.0};
961 }
962
964 inline Vector3 MET_SMEAR_ATLAS_RUN1(const Vector3& met, double set) {
965 return MET_SMEAR_NORM(MET_SMEARPARAMS_ATLAS_RUN1(met, set));
966 }
967
968
972 inline METSmearParams MET_SMEARPARAMS_ATLAS_RUN2(const Vector3& met, double set) {
973 // Linearity offset (Fig 6)
974 Vector3 smeared_met = met;
975 if (met.mod() < 25*GeV) smeared_met *= 1.5;
976 else smeared_met *= (1 + exp(-(met.mod() - 25*GeV)/(10*GeV)) - 0.02); //< exp approx to Fig 6 curve, approaching -0.02
977
978 // Resolution(sumEt) ~ 0.45 sqrt(sumEt) GeV
979 // above SET = 180 GeV, and with linear trend from SET = 180 -> 0 to resolution = 0 (Fig 7)
980 const double resolution1 = (set < 180*GeV ? set/180. : 1) * 0.45 * sqrt(max(set/GeV, 180)) * GeV;
982
983 // Resolution(MET_true) (Fig 9)
984 const double resolution2 = 15*GeV + 0.5*sqrt(met.mod()/GeV)*GeV;
985
986 // Smearing width is given by the minimum resolution estimator (should mean low-MET events
987 // with high SET do not get a large smearing, and will be dominated by the linearity effect).
989 const double sigma = min(resolution1, resolution2);
990
991 return {smeared_met, sigma, 0.0};
992 }
993
995 inline Vector3 MET_SMEAR_ATLAS_RUN2(const Vector3& met, double set) {
996 return MET_SMEAR_NORM(MET_SMEARPARAMS_ATLAS_RUN2(met, set));
997 }
998
999
1003 inline METSmearParams MET_SMEARPARAMS_CMS_RUN1(const Vector3& met, double set) {
1004 // Calculate parallel and perpendicular resolutions and combine in quadrature (?)
1005 const double resolution_x = (1.1 + 0.6*sqrt(set/GeV)) * GeV;
1006 const double resolution_y = (1.4 + 0.6*sqrt(set/GeV)) * GeV;
1007 const double resolution = sqrt(sqr(resolution_x) + sqr(resolution_y));
1008 return {met, resolution,0.0};
1009 }
1010
1012 inline Vector3 MET_SMEAR_CMS_RUN1(const Vector3& met, double set) {
1013 return MET_SMEAR_NORM(MET_SMEARPARAMS_CMS_RUN1(met, set));
1014 }
1015
1016
1020 inline METSmearParams MET_SMEARPARAMS_CMS_RUN2(const Vector3& met, double set) {
1021 // Calculate parallel and perpendicular resolutions and combine in quadrature (?)
1022 const double resolution_para = ( 2.0 + 0.64*sqrt(set/GeV)) * GeV;
1023 const double resolution_perp = (-1.5 + 0.68*sqrt(set/GeV)) * GeV;
1024 const double resolution = sqrt(sqr(resolution_para) + sqr(resolution_perp));
1025 return {met, resolution,0.0};
1026 }
1027
1029 inline Vector3 MET_SMEAR_CMS_RUN2(const Vector3& met, double set) {
1030 return MET_SMEAR_NORM(MET_SMEARPARAMS_CMS_RUN2(met, set));
1031 }
1032
1034
1035
1038
1040 inline double TRK_EFF_ATLAS_RUN1(const Particle& p) {
1041 if (p.charge3() == 0) return 0;
1042 if (p.abseta() > 2.5) return 0;
1043 if (p.pT() < 0.1*GeV) return 0;
1044
1045 if (p.abspid() == PID::ELECTRON) {
1046 if (p.abseta() < 1.5) {
1047 if (p.pT() < 1*GeV) return 0.73;
1048 if (p.pT() < 100*GeV) return 0.95;
1049 return 0.99;
1050 } else {
1051 if (p.pT() < 1*GeV) return 0.50;
1052 if (p.pT() < 100*GeV) return 0.83;
1053 else return 0.90;
1054 }
1055 } else if (p.abspid() == PID::MUON) {
1056 if (p.abseta() < 1.5) {
1057 return (p.pT() < 1*GeV) ? 0.75 : 0.99;
1058 } else {
1059 return (p.pT() < 1*GeV) ? 0.70 : 0.98;
1060 }
1061 } else { // charged hadrons
1062 if (p.abseta() < 1.5) {
1063 return (p.pT() < 1*GeV) ? 0.70 : 0.95;
1064 } else {
1065 return (p.pT() < 1*GeV) ? 0.60 : 0.85;
1066 }
1067 }
1068 }
1069
1073 inline double TRK_EFF_ATLAS_RUN2(const Particle& p) {
1074 return TRK_EFF_ATLAS_RUN1(p);
1075 }
1076
1077
1081 inline Particle TRK_SMEAR_ATLAS_RUN1(const Particle& t) {
1082 return PARTICLE_SMEAR_IDENTITY(t);
1083 }
1087 inline Particle TRK_SMEAR_ATLAS_RUN2(const Particle& t) {
1088 return PARTICLE_SMEAR_IDENTITY(t);
1089 }
1090
1091
1093 inline double TRK_EFF_CMS_RUN1(const Particle& p) {
1094 if (p.charge3() == 0) return 0;
1095 if (p.abseta() > 2.5) return 0;
1096 if (p.pT() < 0.1*GeV) return 0;
1097
1098 if (p.abspid() == PID::ELECTRON) {
1099 if (p.abseta() < 1.5) {
1100 if (p.pT() < 1*GeV) return 0.73;
1101 if (p.pT() < 100*GeV) return 0.95;
1102 return 0.99;
1103 } else {
1104 if (p.pT() < 1*GeV) return 0.50;
1105 if (p.pT() < 100*GeV) return 0.83;
1106 else return 0.90;
1107 }
1108 } else if (p.abspid() == PID::MUON) {
1109 if (p.abseta() < 1.5) {
1110 return (p.pT() < 1*GeV) ? 0.75 : 0.99;
1111 } else {
1112 return (p.pT() < 1*GeV) ? 0.70 : 0.98;
1113 }
1114 } else { // charged hadrons
1115 if (p.abseta() < 1.5) {
1116 return (p.pT() < 1*GeV) ? 0.70 : 0.95;
1117 } else {
1118 return (p.pT() < 1*GeV) ? 0.60 : 0.85;
1119 }
1120 }
1121 }
1122
1126 inline double TRK_EFF_CMS_RUN2(const Particle& p) {
1127 return TRK_EFF_CMS_RUN1(p);
1128 }
1129
1130
1134 inline Particle TRK_SMEAR_CMS_RUN1(const Particle& t) {
1135 return PARTICLE_SMEAR_IDENTITY(t);
1136 }
1140 inline Particle TRK_SMEAR_CMS_RUN2(const Particle& t) {
1141 return PARTICLE_SMEAR_IDENTITY(t);
1142 }
1143
1151 inline double ATLAS_JVT_EFF_LOOSE(const Jet & j){
1152 if (j.abseta() > 2.4) return 1.0;
1153 // No data for jets pt < 20, hopefully not relevant:
1154 if (j.pt() <= 20*GeV || j.pt() >= 60*GeV) return 1.0;
1155
1156 const static vector<double> binedges_pt = {20*GeV,25*GeV,30*GeV,35*GeV,40*GeV,45*GeV,50*GeV,55*GeV,60*GeV};
1157 const static vector<double> binvals = {0.9, 0.93, 0.94, 0.95, 0.96, 0.96, 0.97, 0.97};
1158
1159 const size_t bini = binIndex(j.pt(), binedges_pt);
1160 return binvals[bini];
1161 }
1162
1170 inline double ATLAS_JVT_EFF_MEDIUM(const Jet & j){
1171 if (j.abseta() > 2.4) return 1.0;
1172 // No data for jets pt < 20, hopefully not relevant:
1173 if (j.pt() <= 20*GeV || j.pt() >= 60*GeV) return 1.0;
1174
1175 const static vector<double> binedges_pt = {20*GeV,25*GeV,30*GeV,35*GeV,40*GeV,45*GeV,50*GeV,55*GeV,60*GeV};
1176 const static vector<double> binvals = {0.86, 0.9, 0.92, 0.93, 0.94, 0.95, 0.95, 0.96};
1177
1178 const size_t bini = binIndex(j.pt(), binedges_pt);
1179 return binvals[bini];
1180 }
1181
1189 inline double ATLAS_JVT_EFF_TIGHT(const Jet & j){
1190 if (j.abseta() > 2.4) return 1.0;
1191 // No data for jets pt < 20, hopefully not relevant:
1192 if (j.pt() <= 20*GeV || j.pt() >= 60*GeV) return 1.0;
1193
1194 const static vector<double> binedges_pt = {20*GeV,25*GeV,30*GeV,35*GeV,40*GeV,45*GeV,50*GeV,55*GeV,60*GeV};
1195 const static vector<double> binvals = {0.81, 0.84, 0.87, 0.90, 0.91, 0.92, 0.93, 0.94};
1196
1197 const size_t bini = binIndex(j.pt(), binedges_pt);
1198 return binvals[bini];
1199 }
1200
1202
1205
1206 inline double ELECTRON_EFF_IDENTITY_LOOSE(const Particle& e) { return PARTICLE_EFF_ONE(e); }
1207 inline double ELECTRON_EFF_IDENTITY_MEDIUM(const Particle& e) { return PARTICLE_EFF_ONE(e); }
1208 inline double ELECTRON_EFF_IDENTITY_TIGHT(const Particle& e) { return PARTICLE_EFF_ONE(e); }
1209 inline double MUON_EFF_IDENTITY_LOOSE(const Particle& m) { return PARTICLE_EFF_ONE(m); }
1210 inline double MUON_EFF_IDENTITY_MEDIUM(const Particle& m) { return PARTICLE_EFF_ONE(m); }
1211 inline double MUON_EFF_IDENTITY_TIGHT(const Particle& m) { return PARTICLE_EFF_ONE(m); }
1212 inline double PHOTON_EFF_IDENTITY_LOOSE(const Particle& y) { return PARTICLE_EFF_ONE(y); }
1213 inline double PHOTON_EFF_IDENTITY_MEDIUM(const Particle& y) { return PARTICLE_EFF_ONE(y); }
1214 inline double PHOTON_EFF_IDENTITY_TIGHT(const Particle& y) { return PARTICLE_EFF_ONE(y); }
1215 inline double TAU_EFF_IDENTITY_LOOSE(const Particle& t) { return PARTICLE_EFF_ONE(t); }
1216 inline double TAU_EFF_IDENTITY_MEDIUM(const Particle& t) { return PARTICLE_EFF_ONE(t); }
1217 inline double TAU_EFF_IDENTITY_TIGHT(const Particle& t) { return PARTICLE_EFF_ONE(t); }
1218
1219 inline Particle ELECTRON_SMEAR_IDENTITY(const Particle& e) { return PARTICLE_SMEAR_IDENTITY(e); }
1220 inline Particle MUON_SMEAR_IDENTITY(const Particle& m) { return PARTICLE_SMEAR_IDENTITY(m); }
1221 inline Particle PHOTON_SMEAR_IDENTITY(const Particle& y) { return PARTICLE_SMEAR_IDENTITY(y); }
1222 inline Particle TAU_SMEAR_IDENTITY(const Particle& t) { return PARTICLE_SMEAR_IDENTITY(t); }
1223
1224 inline double TRK_EFF_IDENTITY_TIGHT(const Particle& trk) { return PARTICLE_EFF_ONE(trk); }
1225 inline Particle TRK_SMEAR_IDENTITY(const Particle& trk) { return PARTICLE_SMEAR_IDENTITY(trk); }
1226
1227 inline double JET_BTAG_IDENTITY_IDENTITY(const Jet& j) { return JET_BTAG_IDENTITY(j); }
1228
1229 // Already defined: JET_SMEAR_IDENTITY and MET_SMEAR_IDENTITY
1230
1232
1234
1235
1236}
1237
1238#endif
Rivet::FourMomentum::mkXYZM
static FourMomentum mkXYZM(double px, double py, double pz, double mass)
Make a vector from (px,py,pz) coordinates and the mass.
Definition Vector4.hh:754
Rivet::Jet
Representation of a clustered jet of particles.
Definition Jet.hh:42
Rivet::Jet::cTagged
bool cTagged(const Cut &c=Cuts::open(), double dRmax=-1) const
Does this jet have at least one c-tag? (with optional Cut and dR restriction)
Definition Jet.hh:170
Rivet::Jet::particles
Particles & particles()
Get the particles in this jet.
Definition Jet.hh:71
Rivet::Jet::bTagged
bool bTagged(const Cut &c=Cuts::open(), double dRmax=-1) const
Does this jet have at least one b-tag? (with optional Cut and dR restriction)
Definition Jet.hh:147
Rivet::Jet::tauTags
Particles tauTags(const Cut &c=Cuts::open(), double dRmax=-1) const
Get the tau particles tag-matched to this jet.
Rivet::ParticleBase::py
double py() const
y component of momentum.
Definition ParticleBase.hh:122
Rivet::ParticleBase::pT
double pT() const
Get the directly (alias).
Definition ParticleBase.hh:63
Rivet::ParticleBase::mass2
double mass2() const
Get the mass**2 directly.
Definition ParticleBase.hh:82
Rivet::ParticleBase::abseta
double abseta() const
Get the directly (alias).
Definition ParticleBase.hh:91
Rivet::ParticleBase::mass
double mass() const
Get the mass directly.
Definition ParticleBase.hh:80
Rivet::ParticleBase::pz
double pz() const
z component of momentum.
Definition ParticleBase.hh:124
Rivet::ParticleBase::pt
double pt() const
Get the directly.
Definition ParticleBase.hh:61
Rivet::ParticleBase::px
double px() const
x component of momentum.
Definition ParticleBase.hh:120
Rivet::ParticleBase::Et
double Et() const
Get the directly.
Definition ParticleBase.hh:75
Rivet::ParticleBase::E
double E() const
Get the energy directly.
Definition ParticleBase.hh:51
Rivet::ParticleBase::E2
double E2() const
Get the energy-squared.
Definition ParticleBase.hh:56
Rivet::Particle
Particle representation, either from a HepMC::GenEvent or reconstructed.
Definition Particle.hh:45
Rivet::Particle::pid
PdgId pid() const
This Particle's PDG ID code.
Definition Particle.hh:191
Rivet::Particle::abspid
PdgId abspid() const
Absolute value of the PDG ID code.
Definition Particle.hh:193
Rivet::Particle::children
Particles children(const Cut &c=Cuts::OPEN) const
Get a list of the direct descendants from the current particle (with optional selection Cut)
Rivet::Particles
Specialised vector of Particle objects.
Definition Particle.hh:21
Rivet::Vector3
Three-dimensional specialisation of Vector.
Definition Vector3.hh:40
Rivet::Vector::mod
double mod() const
Calculate the modulus of a vector. .
Definition VectorN.hh:95
Rivet::mass
double mass(const FourMomentum &a, const FourMomentum &b)
Calculate mass of two 4-vectors.
Definition Vector4.hh:1463
Rivet::ELECTRON_EFF_ATLAS_RUN1_MEDIUM
double ELECTRON_EFF_ATLAS_RUN1_MEDIUM(const Particle &e)
ATLAS Run 1 'medium' electron reco+identification efficiency.
Definition ExptSmearingFunctions.hh:92
Rivet::ELECTRON_EFF_ATLAS_RUN1_TIGHT
double ELECTRON_EFF_ATLAS_RUN1_TIGHT(const Particle &e)
ATLAS Run 1 'tight' electron reco+identification efficiency.
Definition ExptSmearingFunctions.hh:148
Rivet::ELECTRON_EFF_ATLAS_RUN2_LOOSE
double ELECTRON_EFF_ATLAS_RUN2_LOOSE(const Particle &e)
ATLAS Run 2 'loose' electron reco+identification efficiency.
Definition ExptSmearingFunctions.hh:67
Rivet::ELECTRON_EFF_CMS_RUN1
double ELECTRON_EFF_CMS_RUN1(const Particle &e)
CMS Run 1 electron reconstruction efficiency.
Definition ExptSmearingFunctions.hh:258
Rivet::ELECTRON_SMEAR_ATLAS_RUN1
Particle ELECTRON_SMEAR_ATLAS_RUN1(const Particle &e)
ATLAS Run 1 electron reco smearing.
Definition ExptSmearingFunctions.hh:216
Rivet::ELECTRON_EFF_CMS_RUN2_TIGHT
double ELECTRON_EFF_CMS_RUN2_TIGHT(const Particle &e)
Definition ExptSmearingFunctions.hh:290
Rivet::ELECTRON_EFF_ATLAS_RUN2_TIGHT
double ELECTRON_EFF_ATLAS_RUN2_TIGHT(const Particle &e)
ATLAS Run 2 'tight' electron reco+identification efficiency.
Definition ExptSmearingFunctions.hh:197
Rivet::ELECTRON_EFF_CMS_RUN1_MEDIUM
double ELECTRON_EFF_CMS_RUN1_MEDIUM(const Particle &e)
Definition ExptSmearingFunctions.hh:269
Rivet::ELECTRON_RECOEFF_ATLAS_RUN2
double ELECTRON_RECOEFF_ATLAS_RUN2(const Particle &e)
Definition ExptSmearingFunctions.hh:49
Rivet::ELECTRON_SMEAR_CMS_RUN1
Particle ELECTRON_SMEAR_CMS_RUN1(const Particle &e)
CMS electron energy smearing, preserving direction.
Definition ExptSmearingFunctions.hh:299
Rivet::ELECTRON_EFF_CMS_RUN2
double ELECTRON_EFF_CMS_RUN2(const Particle &e)
Definition ExptSmearingFunctions.hh:278
Rivet::ELECTRON_EFF_ATLAS_RUN2_MEDIUM
double ELECTRON_EFF_ATLAS_RUN2_MEDIUM(const Particle &e)
ATLAS Run 2 'medium' electron reco+identification efficiency.
Definition ExptSmearingFunctions.hh:141
Rivet::ELECTRON_EFF_CMS_RUN2_MEDIUM
double ELECTRON_EFF_CMS_RUN2_MEDIUM(const Particle &e)
Definition ExptSmearingFunctions.hh:287
Rivet::ELECTRON_SMEAR_ATLAS_RUN2
Particle ELECTRON_SMEAR_ATLAS_RUN2(const Particle &e)
Definition ExptSmearingFunctions.hh:248
Rivet::ELECTRON_EFF_ATLAS_RUN1_LOOSE
double ELECTRON_EFF_ATLAS_RUN1_LOOSE(const Particle &e)
Pretend that ATLAS Run 1 loose was the same as in Run 2.
Definition ExptSmearingFunctions.hh:86
Rivet::ELECTRON_EFF_CMS_RUN1_LOOSE
double ELECTRON_EFF_CMS_RUN1_LOOSE(const Particle &e)
Definition ExptSmearingFunctions.hh:266
Rivet::ELECTRON_RECOEFF_ATLAS_RUN1
double ELECTRON_RECOEFF_ATLAS_RUN1(const Particle &e)
Definition ExptSmearingFunctions.hh:39
Rivet::ELECTRON_SMEAR_CMS_RUN2
Particle ELECTRON_SMEAR_CMS_RUN2(const Particle &e)
Definition ExptSmearingFunctions.hh:323
Rivet::ELECTRON_EFF_CMS_RUN2_LOOSE
double ELECTRON_EFF_CMS_RUN2_LOOSE(const Particle &e)
Definition ExptSmearingFunctions.hh:284
Rivet::ELECTRON_EFF_CMS_RUN1_TIGHT
double ELECTRON_EFF_CMS_RUN1_TIGHT(const Particle &e)
Definition ExptSmearingFunctions.hh:272
Rivet::JET_SMEAR_ATLAS_RUN2
Jet JET_SMEAR_ATLAS_RUN2(const Jet &j)
Definition ExptSmearingFunctions.hh:932
Rivet::JET_BTAG_ATLAS_RUN2_MV2C20
double JET_BTAG_ATLAS_RUN2_MV2C20(const Jet &j)
Return the ATLAS Run 2 MC2c20 77% WP jet flavour tagging efficiency for the given Jet.
Definition ExptSmearingFunctions.hh:890
Rivet::JET_SMEAR_ATLAS_RUN1
Jet JET_SMEAR_ATLAS_RUN1(const Jet &j)
ATLAS Run 1 jet smearing.
Definition ExptSmearingFunctions.hh:910
Rivet::JET_SMEAR_CMS_RUN1
Jet JET_SMEAR_CMS_RUN1(const Jet &j)
Definition ExptSmearingFunctions.hh:937
Rivet::JET_SMEAR_CMS_RUN2
Jet JET_SMEAR_CMS_RUN2(const Jet &j)
Definition ExptSmearingFunctions.hh:942
Rivet::JET_BTAG_ATLAS_RUN2_MV2C10
double JET_BTAG_ATLAS_RUN2_MV2C10(const Jet &j)
Return the ATLAS Run 2 MC2c10 77% WP jet flavour tagging efficiency for the given Jet.
Definition ExptSmearingFunctions.hh:898
Rivet::JET_BTAG_ATLAS_RUN1_XXX
double JET_BTAG_ATLAS_RUN1_XXX(const Jet &j)
Alias for naming scheme.
Definition ExptSmearingFunctions.hh:887
Rivet::JET_BTAG_ATLAS_RUN1
double JET_BTAG_ATLAS_RUN1(const Jet &j)
Return the ATLAS Run 1 jet flavour tagging efficiency for the given Jet, from Delphes.
Definition ExptSmearingFunctions.hh:878
Rivet::MET_SMEARPARAMS_ATLAS_RUN2
METSmearParams MET_SMEARPARAMS_ATLAS_RUN2(const Vector3 &met, double set)
Definition ExptSmearingFunctions.hh:972
Rivet::MET_SMEAR_ATLAS_RUN2
Vector3 MET_SMEAR_ATLAS_RUN2(const Vector3 &met, double set)
ATLAS Run 2 ETmiss smearing.
Definition ExptSmearingFunctions.hh:995
Rivet::MET_SMEARPARAMS_ATLAS_RUN1
METSmearParams MET_SMEARPARAMS_ATLAS_RUN1(const Vector3 &met, double set)
ATLAS Run 1 ETmiss resolution.
Definition ExptSmearingFunctions.hh:953
Rivet::MET_SMEAR_CMS_RUN1
Vector3 MET_SMEAR_CMS_RUN1(const Vector3 &met, double set)
CMS Run 1 ETmiss smearing.
Definition ExptSmearingFunctions.hh:1012
Rivet::MET_SMEAR_NORM
Vector3 MET_SMEAR_NORM(const METSmearParams &msps)
Smear a nominal vector magnitude by Gaussian with the given absolute resolutions.
Definition MomentumSmearingFunctions.hh:156
Rivet::MET_SMEAR_ATLAS_RUN1
Vector3 MET_SMEAR_ATLAS_RUN1(const Vector3 &met, double set)
ATLAS Run 1 ETmiss smearing.
Definition ExptSmearingFunctions.hh:964
Rivet::MET_SMEAR_CMS_RUN2
Vector3 MET_SMEAR_CMS_RUN2(const Vector3 &met, double set)
CMS Run 2 ETmiss smearing.
Definition ExptSmearingFunctions.hh:1029
Rivet::MET_SMEARPARAMS_CMS_RUN1
METSmearParams MET_SMEARPARAMS_CMS_RUN1(const Vector3 &met, double set)
Definition ExptSmearingFunctions.hh:1003
Rivet::MET_SMEARPARAMS_CMS_RUN2
METSmearParams MET_SMEARPARAMS_CMS_RUN2(const Vector3 &met, double set)
CMS Run 2 ETmiss smearing.
Definition ExptSmearingFunctions.hh:1020
Rivet::P4_SMEAR_E_GAUSS
FourMomentum P4_SMEAR_E_GAUSS(const FourMomentum &p, double resolution)
Definition MomentumSmearingFunctions.hh:58
Rivet::P4_SMEAR_PT_GAUSS
FourMomentum P4_SMEAR_PT_GAUSS(const FourMomentum &p, double resolution)
Smear a FourMomentum's transverse momentum using a Gaussian of absolute width resolution.
Definition MomentumSmearingFunctions.hh:65
Rivet::MUON_EFF_ATLAS_RUN1_LOOSE
double MUON_EFF_ATLAS_RUN1_LOOSE(const Particle &m)
Definition ExptSmearingFunctions.hh:473
Rivet::MUON_EFF_ATLAS_RUN2_TIGHT
double MUON_EFF_ATLAS_RUN2_TIGHT(const Particle &m)
Definition ExptSmearingFunctions.hh:517
Rivet::MUON_SMEAR_ATLAS_RUN1
Particle MUON_SMEAR_ATLAS_RUN1(const Particle &m)
ATLAS Run 1 muon reco smearing.
Definition ExptSmearingFunctions.hh:521
Rivet::MUON_SMEAR_CMS_RUN1
Particle MUON_SMEAR_CMS_RUN1(const Particle &m)
CMS Run 1 muon reco smearing.
Definition ExptSmearingFunctions.hh:598
Rivet::MUON_EFF_ATLAS_RUN2_LOOSE
double MUON_EFF_ATLAS_RUN2_LOOSE(const Particle &m)
Definition ExptSmearingFunctions.hh:509
Rivet::MUON_EFF_CMS_RUN2
double MUON_EFF_CMS_RUN2(const Particle &m)
Definition ExptSmearingFunctions.hh:579
Rivet::MUON_EFF_ATLAS_RUN1
double MUON_EFF_ATLAS_RUN1(const Particle &m)
ATLAS Run 1 muon reco efficiency.
Definition ExptSmearingFunctions.hh:465
Rivet::MUON_EFF_CMS_RUN2_TIGHT
double MUON_EFF_CMS_RUN2_TIGHT(const Particle &m)
Definition ExptSmearingFunctions.hh:593
Rivet::MUON_EFF_CMS_RUN2_LOOSE
double MUON_EFF_CMS_RUN2_LOOSE(const Particle &m)
Definition ExptSmearingFunctions.hh:585
Rivet::MUON_SMEAR_ATLAS_RUN2
Particle MUON_SMEAR_ATLAS_RUN2(const Particle &m)
Definition ExptSmearingFunctions.hh:544
Rivet::MUON_RECOEFF_ATLAS_RUN2
double MUON_RECOEFF_ATLAS_RUN2(const Particle &m)
Definition ExptSmearingFunctions.hh:485
Rivet::MUON_EFF_ATLAS_RUN2
double MUON_EFF_ATLAS_RUN2(const Particle &m)
ATLAS Run 2 muon reco+ID efficiency.
Definition ExptSmearingFunctions.hh:497
Rivet::MUON_EFF_CMS_RUN1
double MUON_EFF_CMS_RUN1(const Particle &m)
CMS Run 1 muon reco efficiency.
Definition ExptSmearingFunctions.hh:556
Rivet::MUON_EFF_CMS_RUN1_TIGHT
double MUON_EFF_CMS_RUN1_TIGHT(const Particle &m)
Definition ExptSmearingFunctions.hh:573
Rivet::MUON_EFF_ATLAS_RUN1_TIGHT
double MUON_EFF_ATLAS_RUN1_TIGHT(const Particle &m)
Definition ExptSmearingFunctions.hh:479
Rivet::MUON_EFF_CMS_RUN2_MEDIUM
double MUON_EFF_CMS_RUN2_MEDIUM(const Particle &m)
Definition ExptSmearingFunctions.hh:589
Rivet::MUON_EFF_CMS_RUN1_LOOSE
double MUON_EFF_CMS_RUN1_LOOSE(const Particle &m)
Definition ExptSmearingFunctions.hh:565
Rivet::MUON_EFF_CMS_RUN1_MEDIUM
double MUON_EFF_CMS_RUN1_MEDIUM(const Particle &m)
Definition ExptSmearingFunctions.hh:569
Rivet::MUON_EFF_ATLAS_RUN1_MEDIUM
double MUON_EFF_ATLAS_RUN1_MEDIUM(const Particle &m)
Definition ExptSmearingFunctions.hh:476
Rivet::MUON_SMEAR_CMS_RUN2
Particle MUON_SMEAR_CMS_RUN2(const Particle &m)
Definition ExptSmearingFunctions.hh:626
Rivet::MUON_EFF_ATLAS_RUN2_MEDIUM
double MUON_EFF_ATLAS_RUN2_MEDIUM(const Particle &m)
Definition ExptSmearingFunctions.hh:513
Rivet::PARTICLE_EFF_ONE
double PARTICLE_EFF_ONE(const Particle &)
Take a Particle and return 1.
Definition ParticleSmearingFunctions.hh:33
Rivet::PARTICLE_SMEAR_IDENTITY
Particle PARTICLE_SMEAR_IDENTITY(const Particle &p)
Take a Particle and return it unmodified.
Definition ParticleSmearingFunctions.hh:50
Rivet::JET_BTAG_IDENTITY
double JET_BTAG_IDENTITY(const Jet &j)
Alias for JET_BTAG_PERFECT.
Definition JetSmearingFunctions.hh:58
Rivet::PHOTON_EFF_CMS_RUN1_TIGHT
double PHOTON_EFF_CMS_RUN1_TIGHT(const Particle &y)
Definition ExptSmearingFunctions.hh:430
Rivet::PHOTON_EFF_CMS_RUN2_TIGHT
double PHOTON_EFF_CMS_RUN2_TIGHT(const Particle &y)
Definition ExptSmearingFunctions.hh:448
Rivet::PHOTON_EFF_CMS_RUN2_LOOSE
double PHOTON_EFF_CMS_RUN2_LOOSE(const Particle &y)
Definition ExptSmearingFunctions.hh:442
Rivet::PHOTON_EFF_ATLAS_RUN2_TIGHT
double PHOTON_EFF_ATLAS_RUN2_TIGHT(const Particle &y)
Definition ExptSmearingFunctions.hh:411
Rivet::PHOTON_EFF_ATLAS_RUN1_MEDIUM
double PHOTON_EFF_ATLAS_RUN1_MEDIUM(const Particle &y)
Definition ExptSmearingFunctions.hh:368
Rivet::PHOTON_SMEAR_ATLAS_RUN1
Particle PHOTON_SMEAR_ATLAS_RUN1(const Particle &y)
Definition ExptSmearingFunctions.hh:452
Rivet::PHOTON_EFF_ATLAS_RUN1_TIGHT
double PHOTON_EFF_ATLAS_RUN1_TIGHT(const Particle &y)
Definition ExptSmearingFunctions.hh:371
Rivet::PHOTON_EFF_ATLAS_RUN2_LOOSE
double PHOTON_EFF_ATLAS_RUN2_LOOSE(const Particle &y)
Definition ExptSmearingFunctions.hh:405
Rivet::PHOTON_EFF_ATLAS_RUN2_MEDIUM
double PHOTON_EFF_ATLAS_RUN2_MEDIUM(const Particle &y)
Definition ExptSmearingFunctions.hh:408
Rivet::PHOTON_EFF_ATLAS_RUN1
double PHOTON_EFF_ATLAS_RUN1(const Particle &y)
ATLAS Run 2 photon reco efficiency.
Definition ExptSmearingFunctions.hh:337
Rivet::PHOTON_EFF_CMS_RUN2_MEDIUM
double PHOTON_EFF_CMS_RUN2_MEDIUM(const Particle &y)
Definition ExptSmearingFunctions.hh:445
Rivet::PHOTON_EFF_CMS_RUN1_LOOSE
double PHOTON_EFF_CMS_RUN1_LOOSE(const Particle &y)
Definition ExptSmearingFunctions.hh:424
Rivet::PHOTON_EFF_CMS_RUN2
double PHOTON_EFF_CMS_RUN2(const Particle &y)
Definition ExptSmearingFunctions.hh:436
Rivet::PHOTON_EFF_CMS_RUN1
double PHOTON_EFF_CMS_RUN1(const Particle &y)
Definition ExptSmearingFunctions.hh:417
Rivet::PHOTON_EFF_ATLAS_RUN2
double PHOTON_EFF_ATLAS_RUN2(const Particle &y)
ATLAS Run 2 photon reco efficiency.
Definition ExptSmearingFunctions.hh:377
Rivet::PHOTON_EFF_ATLAS_RUN1_LOOSE
double PHOTON_EFF_ATLAS_RUN1_LOOSE(const Particle &y)
Definition ExptSmearingFunctions.hh:365
Rivet::PHOTON_EFF_CMS_RUN1_MEDIUM
double PHOTON_EFF_CMS_RUN1_MEDIUM(const Particle &y)
Definition ExptSmearingFunctions.hh:427
Rivet::TAU_EFF_ATLAS_RUN2_LOOSE
double TAU_EFF_ATLAS_RUN2_LOOSE(const Particle &t)
Definition ExptSmearingFunctions.hh:741
Rivet::TAU_EFF_ATLAS_RUN2_MEDIUM
double TAU_EFF_ATLAS_RUN2_MEDIUM(const Particle &t)
ATLAS Run 2 13 TeV tau efficiencies (medium working point)
Definition ExptSmearingFunctions.hh:718
Rivet::TAUJET_EFF_ATLAS_RUN1
double TAUJET_EFF_ATLAS_RUN1(const Jet &j)
ATLAS Run 1 8 TeV tau misID rates (medium working point)
Definition ExptSmearingFunctions.hh:684
Rivet::TAU_EFF_ATLAS_RUN2_TIGHT
double TAU_EFF_ATLAS_RUN2_TIGHT(const Particle &t)
Definition ExptSmearingFunctions.hh:744
Rivet::TAU_EFF_ATLAS_RUN1
double TAU_EFF_ATLAS_RUN1(const Particle &t)
Definition ExptSmearingFunctions.hh:668
Rivet::TAU_SMEAR_CMS_RUN1
Particle TAU_SMEAR_CMS_RUN1(const Particle &t)
Definition ExptSmearingFunctions.hh:858
Rivet::TAU_EFF_ATLAS_RUN1_MEDIUM
double TAU_EFF_ATLAS_RUN1_MEDIUM(const Particle &t)
ATLAS Run 1 8 TeV tau efficiencies (medium working point)
Definition ExptSmearingFunctions.hh:644
Rivet::TAU_EFF_ATLAS_RUN1_TIGHT
double TAU_EFF_ATLAS_RUN1_TIGHT(const Particle &t)
Definition ExptSmearingFunctions.hh:674
Rivet::TAU_SMEAR_CMS_RUN2
Particle TAU_SMEAR_CMS_RUN2(const Particle &t)
Definition ExptSmearingFunctions.hh:866
Rivet::TAU_EFF_CMS_RUN2_TIGHT
double TAU_EFF_CMS_RUN2_TIGHT(const Particle &t)
Definition ExptSmearingFunctions.hh:852
Rivet::TAU_EFF_CMS_RUN1_TIGHT
double TAU_EFF_CMS_RUN1_TIGHT(const Particle &t)
Definition ExptSmearingFunctions.hh:835
Rivet::TAU_EFF_ATLAS_RUN2
double TAU_EFF_ATLAS_RUN2(const Particle &t)
Definition ExptSmearingFunctions.hh:738
Rivet::TAU_SMEAR_ATLAS_RUN1
Particle TAU_SMEAR_ATLAS_RUN1(const Particle &t)
Definition ExptSmearingFunctions.hh:781
Rivet::TAUJET_EFF_ATLAS_RUN2
double TAUJET_EFF_ATLAS_RUN2(const Jet &j)
ATLAS Run 2 13 TeV tau misID rate (medium working point)
Definition ExptSmearingFunctions.hh:752
Rivet::TAU_EFF_ATLAS_RUN1_LOOSE
double TAU_EFF_ATLAS_RUN1_LOOSE(const Particle &t)
Definition ExptSmearingFunctions.hh:671
Rivet::TAU_EFF_CMS_RUN1_LOOSE
double TAU_EFF_CMS_RUN1_LOOSE(const Particle &t)
Definition ExptSmearingFunctions.hh:829
Rivet::TAU_EFF_CMS_RUN2
double TAU_EFF_CMS_RUN2(const Particle &t)
Definition ExptSmearingFunctions.hh:840
Rivet::TAU_EFF_CMS_RUN2_MEDIUM
double TAU_EFF_CMS_RUN2_MEDIUM(const Particle &t)
Definition ExptSmearingFunctions.hh:849
Rivet::TAU_EFF_CMS_RUN1_MEDIUM
double TAU_EFF_CMS_RUN1_MEDIUM(const Particle &t)
Definition ExptSmearingFunctions.hh:832
Rivet::TAU_EFF_CMS_RUN2_LOOSE
double TAU_EFF_CMS_RUN2_LOOSE(const Particle &t)
Definition ExptSmearingFunctions.hh:846
Rivet::TAU_EFF_CMS_RUN1
double TAU_EFF_CMS_RUN1(const Particle &t)
Definition ExptSmearingFunctions.hh:823
Rivet::TAU_SMEAR_ATLAS_RUN2
Particle TAU_SMEAR_ATLAS_RUN2(const Particle &t)
Definition ExptSmearingFunctions.hh:815
Rivet::ATLAS_JVT_EFF_MEDIUM
double ATLAS_JVT_EFF_MEDIUM(const Jet &j)
Return the efficiency of the ATLAS JVT tagger at > 0.4 W.P.
Definition ExptSmearingFunctions.hh:1170
Rivet::TRK_SMEAR_CMS_RUN2
Particle TRK_SMEAR_CMS_RUN2(const Particle &t)
Definition ExptSmearingFunctions.hh:1140
Rivet::TRK_EFF_CMS_RUN2
double TRK_EFF_CMS_RUN2(const Particle &p)
Definition ExptSmearingFunctions.hh:1126
Rivet::TRK_SMEAR_ATLAS_RUN1
Particle TRK_SMEAR_ATLAS_RUN1(const Particle &t)
Definition ExptSmearingFunctions.hh:1081
Rivet::ATLAS_JVT_EFF_TIGHT
double ATLAS_JVT_EFF_TIGHT(const Jet &j)
Return the efficiency of the ATLAS JVT tagger at > 0.7 W.P.
Definition ExptSmearingFunctions.hh:1189
Rivet::TRK_EFF_CMS_RUN1
double TRK_EFF_CMS_RUN1(const Particle &p)
CMS Run 1 tracking efficiency.
Definition ExptSmearingFunctions.hh:1093
Rivet::ATLAS_JVT_EFF_LOOSE
double ATLAS_JVT_EFF_LOOSE(const Jet &j)
Return the efficiency of the ATLAS JVT tagger at > 0.2 W.P.
Definition ExptSmearingFunctions.hh:1151
Rivet::TRK_SMEAR_CMS_RUN1
Particle TRK_SMEAR_CMS_RUN1(const Particle &t)
Definition ExptSmearingFunctions.hh:1134
Rivet::TRK_SMEAR_ATLAS_RUN2
Particle TRK_SMEAR_ATLAS_RUN2(const Particle &t)
Definition ExptSmearingFunctions.hh:1087
Rivet::TRK_EFF_ATLAS_RUN1
double TRK_EFF_ATLAS_RUN1(const Particle &p)
ATLAS Run 1 tracking efficiency.
Definition ExptSmearingFunctions.hh:1040
Rivet::TRK_EFF_ATLAS_RUN2
double TRK_EFF_ATLAS_RUN2(const Particle &p)
Definition ExptSmearingFunctions.hh:1073
Rivet
Definition MC_CENT_PPB_Projections.hh:10
Rivet::deltaR
double deltaR(double rap1, double phi1, double rap2, double phi2)
Definition MathUtils.hh:697
Rivet::max
std::enable_if_t< std::is_arithmetic_v< N1 > &&std::is_arithmetic_v< N2 >, signed_if_mixed_t< N1, N2 > > max(N1 a, N2 b)
Get the maximum of two numbers.
Definition MathUtils.hh:115
Rivet::add_quad
std::enable_if_t< std::is_arithmetic_v< NUM >, NUM > add_quad(NUM a, NUM b)
Named number-type addition in quadrature operation.
Definition MathUtils.hh:230
Rivet::sqr
std::enable_if_t< std::is_arithmetic_v< NUM >, NUM > sqr(NUM a)
Named number-type squaring operation.
Definition MathUtils.hh:218
Rivet::randnorm
double randnorm(double loc, double scale)
Return a random number sampled from a Gaussian/normal distribution.
Rivet::min
std::enable_if_t< std::is_arithmetic_v< N1 > &&std::is_arithmetic_v< N2 >, signed_if_mixed_t< N1, N2 > > min(N1 a, N2 b)
Get the minimum of two numbers.
Definition MathUtils.hh:104
Rivet::inRange
std::enable_if_t< std::is_arithmetic_v< N1 > &&std::is_arithmetic_v< N2 > &&std::is_arithmetic_v< N3 >, bool > inRange(N1 value, N2 low, N3 high, RangeBoundary lowbound=CLOSED, RangeBoundary highbound=OPEN)
Determine if value is in the range low to high, for floating point numbers.
Definition MathUtils.hh:137
Rivet::SQRT2
constexpr double SQRT2
A pre-defined value of .
Definition MathConstants.hh:22
Rivet::binIndex
std::enable_if_t< std::is_arithmetic_v< NUM1 > &&std::is_arithmetic_v< NUM2 >, int > binIndex(NUM1 val, std::initializer_list< NUM2 > binedges, bool allow_overflow=false)
Return the bin index of the given value, val, given a vector of bin edges.
Definition MathUtils.hh:454
Rivet::METSmearParams
Struct for holding MET-smearing parameters.
Definition MomentumSmearingFunctions.hh:121
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