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| // -*- C++ -*-
#include <complex>
#include <iostream>
#include <string>
#include "Rivet/Analysis.hh"
#include "Rivet/Projections/ChargedFinalState.hh"
#include "Rivet/Projections/FinalState.hh"
#include "Rivet/Projections/ImpactParameterProjection.hh"
#include "Rivet/Projections/SingleValueProjection.hh"
#include "Rivet/Tools/Percentile.hh"
#include "Rivet/Tools/RHICCommon.hh"
#include "Rivet/Projections/HepMCHeavyIon.hh"
namespace Rivet {
/// pT distributions, ratios and production yields of hadrons in STAR
class STAR_2017_I1510593 : public Analysis {
public:
RIVET_DEFAULT_ANALYSIS_CTOR(STAR_2017_I1510593);
string coStr(int i, int j, int k) {
return "/TMP/d" + toString(i) + "x" + toString(j) + "y" + toString(k);
}
/// Book histograms and initialise projections before the run
void init() {
// Initialise and register projections
declareCentrality(STAR_BES_Centrality(), "STAR_BES_CALIB", "CMULT", "CMULT");
// The observed particles.
declare(ChargedFinalState(Cuts::abseta < 0.5 &&
Cuts::absrap < 0.1 && Cuts::pT > 0.2), "CFS");
// Access the HepMC heavy ion info
declare(HepMCHeavyIon(), "HepMC");
// Energy bins
energies = {7.7, 11.5, 19.6, 27.0, 39.0};
for (size_t i = 0, N = energies.size(); i < N; ++i) {
if (isCompatibleWithSqrtS(197.*energies[i])) enebin = i;
}
// Centrality bins
centralities = {5, 10, 20, 30, 40, 50, 60, 70, 80};
// Energy bins for Fig. 25
enebinfig = -1;
if (isCompatibleWithSqrtS(197.*energies[0])) enebinfig = 0;
if (isCompatibleWithSqrtS(197.*energies[4])) enebinfig = 1;
// Book all histograms for all energies in order to use re-entrant finalize
/// @todo Raw arrays would be a *lot* easier to read here (and N_cent is fixed)
_h_dpT_Piplus = vector<vector<Histo1DPtr> >(energies.size(), vector<Histo1DPtr>(centralities.size()));
_h_dpT_Pi = vector<vector<Histo1DPtr> >(energies.size(), vector<Histo1DPtr>(centralities.size()));
_h_dpT_Kaonplus = vector<vector<Histo1DPtr> >(energies.size(), vector<Histo1DPtr>(centralities.size()));
_h_dpT_Kaon = vector<vector<Histo1DPtr> >(energies.size(), vector<Histo1DPtr>(centralities.size()));
_h_dpT_Proton = vector<vector<Histo1DPtr> >(energies.size(), vector<Histo1DPtr>(centralities.size()));
_h_dpT_AntiProton = vector<vector<Histo1DPtr> >(energies.size(), vector<Histo1DPtr>(centralities.size()));
_wght_PiPlus = vector<vector<CounterPtr> >(energies.size(), vector<CounterPtr>(centralities.size()));
_wght_Pi = vector<vector<CounterPtr> >(energies.size(), vector<CounterPtr>(centralities.size()));
_wght_KaonPlus = vector<vector<CounterPtr> >(energies.size(), vector<CounterPtr>(centralities.size()));
_wght_Kaon = vector<vector<CounterPtr> >(energies.size(), vector<CounterPtr>(centralities.size()));
_wght_Proton = vector<vector<CounterPtr> >(energies.size(), vector<CounterPtr>(centralities.size()));
_wght_AntiProton = vector<vector<CounterPtr> >(energies.size(), vector<CounterPtr>(centralities.size()));
_h_npart_PiPlus = vector<Histo1DPtr>(energies.size());
_h_npart_PiMinus = vector<Histo1DPtr>(energies.size());
_h_npart_KaPlus = vector<Histo1DPtr>(energies.size());
_h_npart_KaMinus = vector<Histo1DPtr>(energies.size());
_h_npart_Proton = vector<Histo1DPtr>(energies.size());
_h_npart_AntiProton = vector<Histo1DPtr>(energies.size());
_wght_npart_PiPlus = vector<CounterPtr>(energies.size());
_wght_npart_PiMinus = vector<CounterPtr>(energies.size());
_wght_npart_KaonPlus = vector<CounterPtr>(energies.size());
_wght_npart_KaonMinus = vector<CounterPtr>(energies.size());
_wght_npart_Proton = vector<CounterPtr>(energies.size());
_wght_npart_AntiProton = vector<CounterPtr>(energies.size());
_h_npart_pT_PiPlus = vector<Profile1DPtr>(energies.size());
_h_npart_pT_PiMinus = vector<Profile1DPtr>(energies.size());
_h_npart_pT_KaPlus = vector<Profile1DPtr>(energies.size());
_h_npart_pT_KaMinus = vector<Profile1DPtr>(energies.size());
_h_npart_pT_Proton = vector<Profile1DPtr>(energies.size());
_h_npart_pT_AntiProton = vector<Profile1DPtr>(energies.size());
_h_npart_Piratio = vector<Profile1DPtr>(energies.size());
_h_npart_Karatio = vector<Profile1DPtr>(energies.size());
_h_npart_Pratio = vector<Profile1DPtr>(energies.size());
_h_npart_KaPi = vector<Profile1DPtr>(energies.size());
_h_npart_AntiPPi = vector<Profile1DPtr>(energies.size());
_h_npart_KaPiplus = vector<Profile1DPtr>(energies.size());
_h_npart_PPiplus = vector<Profile1DPtr>(energies.size());
for (int j = 0, N = energies.size(); j < N; ++j) {
for (int i = 0, M = centralities.size(); i < M; ++i) {
/// Book [energy][centrality] histograms.
book(_h_dpT_Pi[j][i], 2+j*6, 1, i+1);
book(_h_dpT_Piplus[j][i], 3+j*6, 1, i+1);
book(_h_dpT_Kaon[j][i], 4+j*6, 1, i+1);
book(_h_dpT_Kaonplus[j][i], 5+j*6, 1, i+1);
book(_h_dpT_AntiProton[j][i], 6+j*6, 1, i+1);
book(_h_dpT_Proton[j][i], 7+j*6, 1, i+1);
/// ...and the weights
book(_wght_Pi[j][i], coStr(2+j*6, 1, i+1));
book(_wght_PiPlus[j][i], coStr(3+j*6, 1, i+1));
book(_wght_Kaon[j][i], coStr(4+j*6, 1, i+1));
book(_wght_KaonPlus[j][i], coStr(5+j*6, 1, i+1));
book(_wght_AntiProton[j][i], coStr(6+j*6, 1, i+1));
book(_wght_Proton[j][i], coStr(7+j*6, 1, i+1));
}
}
/// Booking npart histograms
for (int i = 0, N = energies.size(); i < N; ++i) {
book(_h_npart_PiMinus[i], 32+i, 1, 1);
book(_h_npart_PiPlus[i], 32+i, 1, 2);
book(_h_npart_KaMinus[i], 32+i, 1, 3);
book(_h_npart_KaPlus[i], 32+i, 1, 4);
book(_h_npart_AntiProton[i], 32+i, 1, 5);
book(_h_npart_Proton[i], 32+i, 1, 6);
/// ...and the weights.
book(_wght_npart_PiMinus[i],coStr(32+i, 1, 1));
book(_wght_npart_PiPlus[i],coStr(32+i, 1, 2));
book(_wght_npart_KaonMinus[i],coStr(32+i, 1, 3));
book(_wght_npart_KaonPlus[i],coStr(32+i, 1, 4));
book(_wght_npart_AntiProton[i],coStr(32+i, 1, 5));
book(_wght_npart_Proton[i],coStr(32+i, 1, 6));
/// ... and the profiles.
book(_h_npart_pT_PiMinus[i], 37+i, 1, 1);
book(_h_npart_pT_PiPlus[i], 37+i, 1, 2);
book(_h_npart_pT_KaMinus[i], 37+i, 1, 3);
book(_h_npart_pT_KaPlus[i], 37+i, 1, 4);
book(_h_npart_pT_AntiProton[i], 37+i, 1, 5);
book(_h_npart_pT_Proton[i], 37+i, 1, 6);
book(_h_npart_Piratio[i], 42+i, 1, 1);
book(_h_npart_Karatio[i], 42+i, 1, 2);
book(_h_npart_Pratio[i], 42+i, 1, 3);
book(_h_npart_KaPi[i], 47+i, 1, 1);
book(_h_npart_AntiPPi[i], 47+i, 1, 2);
book(_h_npart_KaPiplus[i], 47+i, 1, 3);
book(_h_npart_PPiplus[i], 47+i, 1, 4);
}
book(_h_snn_npart_PiMinus, 52, 1, 1);
book(_h_snn_npart_PiPlus, 52, 1, 2);
book(_h_snn_npart_KaMinus, 52, 1, 3);
book(_h_snn_npart_KaPlus, 52, 1, 4);
book(_h_snn_npart_AntiProton, 52, 1, 5);
book(_h_snn_npart_Proton, 52, 1, 6);
book(_h_snn_mt_PiPlus, 53, 1, 1);
book(_h_snn_mt_PiMinus, 53, 1, 2);
book(_h_snn_mt_KaPlus, 53, 1, 3);
book(_h_snn_mt_KaMinus, 53, 1, 4);
book(_h_snn_mt_Proton, 53, 1, 5);
book(_h_snn_mt_AntiProton, 53, 1, 6);
book(_h_snn_Piratio, 54, 1, 1);
book(_h_snn_Karatio, 54, 1, 2);
book(_h_snn_Pratio, 54, 1, 3);
book(_h_snn_KaPiplus, 55, 1, 1);
book(_h_snn_KaPiminus, 55, 1, 2);
_h_yields = vector<Profile1DPtr>(2);
_h_ratios = vector<Profile1DPtr>(2);
for (int i = 0; i < 2; ++i) {
book(_h_yields[i], 56, 1, 1+i);
book(_h_ratios[i], 57, 1, 1+i);
}
}
/// Perform the per-event analysis
void analyze(const Event& event) {
const ChargedFinalState& cfs = applyProjection<ChargedFinalState>(event, "CFS");
// Require at least two charged particles for the analysis to
// make sense. No further triggers are described in the paper.
const Particles& particles = cfs.particles();
nprtcl = particles.size();
if (nprtcl < 2) return;
/// Determine the centrality
const CentralityProjection& cent = apply<CentralityProjection>(event, "CMULT");
const double c = cent();
/// Determine the impact parameter
const HepMCHeavyIon & hi = apply<HepMCHeavyIon>(event, "HepMC");
const double Npart = hi.Npart_targ();
/// Determine the centrality bin
cenbin = (c < 5) ? 0 : c / 10 + 1;
/// Initializing for each event
for (size_t i = 0; i < 10; ++i) nparts[i] = 0;
for (size_t i = 0, N = energies.size(); i < N; ++i) {
nPi[i] = 0;
nPiPlus[i] = 0;
nKaon[i] = 0;
nKaonPlus[i] = 0;
nProton[i] = 0;
nAntiProton[i] = 0;
}
/// Loop over all charged particles of the CFS
for (const Particle& p : cfs.particles()) {
double pT = p.pT()/GeV;
double mass = p.mass()/GeV;
double mTm = sqrt(pT * pT + mass * mass) - mass;
if (p.absrap() < 0.1) {
const PdgId id = p.pid();
switch (id) {
case 211:
if (c < 80) {
_h_dpT_Piplus[enebin][cenbin]->fill(pT, 1. / pT);
_h_npart_PiPlus[enebin]->fill(Npart, 1. / (0.2 * 0.5 * Npart));
_h_npart_pT_PiPlus[enebin]->fill(Npart, pT, 5);
}
if (c < 5) {
++nparts[0];
_h_snn_npart_PiPlus->fill(energies[enebin], 1.0 / (0.2 * 0.5 * Npart));
_h_snn_mt_PiPlus->fillBin(enebin, mTm);
}
++nPiPlus[enebin];
break;
case -211:
if (c < 80) {
_h_dpT_Pi[enebin][cenbin]->fill(pT, 1.0 / pT);
_h_npart_PiMinus[enebin]->fill(Npart, 1.0 / (0.2 * 0.5 * Npart));
_h_npart_pT_PiMinus[enebin]->fill(Npart, pT, 5);
}
if (c < 5) {
++nparts[1];
_h_snn_npart_PiMinus->fillBin(enebin, 1.0 / (0.2 * 0.5 * Npart));
_h_snn_mt_PiMinus->fillBin(enebin, mTm);
}
++nPi[enebin];
break;
case 321:
if (c < 80) {
_h_dpT_Kaonplus[enebin][cenbin]->fill(pT, 1.0 / pT);
_h_npart_KaPlus[enebin]->fill(Npart, 1.0 /(0.2 * 0.5 * Npart));
_h_npart_pT_KaPlus[enebin]->fill(Npart, pT, 5);
}
if (c < 5) {
++nparts[2];
_h_snn_npart_KaPlus->fillBin(enebin, 1.0 / (0.2 * 0.5 * Npart));
_h_snn_mt_KaPlus->fillBin(enebin, mTm);
}
++nKaonPlus[enebin];
break;
case -321:
if (c < 80) {
_h_dpT_Kaon[enebin][cenbin]->fill(pT, 1.0 / pT);
_h_npart_KaMinus[enebin]->fill(Npart, 1.0 / (0.2 * 0.5 * Npart));
_h_npart_pT_KaMinus[enebin]->fill(Npart, pT, 5);
}
if (c < 5) {
++nparts[3];
_h_snn_npart_KaMinus->fillBin(enebin, 1.0 / (0.2 * 0.5 * Npart));
_h_snn_mt_KaMinus->fillBin(enebin, mTm);
}
++nKaon[enebin];
break;
case 2212:
if (c < 80) {
_h_dpT_Proton[enebin][cenbin]->fill(pT, 1.0 / pT);
_h_npart_Proton[enebin]->fill(Npart, 1.0 /(0.2 * 0.5 * Npart));
_h_npart_pT_Proton[enebin]->fill(Npart, pT, 5);
}
if (c < 5) {
++nparts[4];
_h_snn_npart_Proton->fillBin(enebin, 1.0 / (0.2 * 0.5 * Npart));
_h_snn_mt_Proton->fillBin(enebin, mTm);
}
++nProton[enebin];
break;
case -2212:
if (c < 80) {
_h_dpT_AntiProton[enebin][cenbin]->fill(pT, 1.0 / pT);
_h_npart_AntiProton[enebin]->fill(Npart, 1.0 / (0.2 * 0.5 * Npart));
_h_npart_pT_AntiProton[enebin]->fill(Npart, pT, 5);
}
if (c < 5) {
++nparts[5];
_h_snn_npart_AntiProton->fillBin(enebin, 1.0 / (0.2 * 0.5 * Npart));
_h_snn_mt_AntiProton->fillBin(enebin, mTm);
}
++nAntiProton[enebin];
break;
case 3122:
if (c < 5) ++nparts[6];
break;
case -3122:
if (c < 5) ++nparts[7];
break;
case 3312:
if (c < 5) ++nparts[8];
break;
case -3312:
if (c < 5) ++nparts[9];
break;
}
}
}
/// Particle Ratios
//"if( > 1e-6)" because "> 0" or "!= 0" can cause errors
if (nPiPlus[enebin] > 1e-6) {
_h_npart_Piratio[enebin]->fill(Npart, nPi[enebin] / nPiPlus[enebin], 5);
_h_npart_KaPiplus[enebin]->fill(Npart, nKaonPlus[enebin] / nPiPlus[enebin], 5);
_h_npart_PPiplus[enebin]->fill(Npart, nProton[enebin] / nPiPlus[enebin], 5);
}
if (nPi[enebin] > 1e-6) {
_h_npart_KaPi[enebin]->fill(Npart, nKaon[enebin] / nPi[enebin], 5);
_h_npart_AntiPPi[enebin]->fill(Npart, nAntiProton[enebin] / nPi[enebin], 5);
}
if (nKaonPlus[enebin] > 1e-6)
_h_npart_Karatio[enebin]->fill(Npart, nKaon[enebin] / nKaonPlus[enebin], 5);
if (nProton[enebin] > 1e-6)
_h_npart_Pratio[enebin]->fill(Npart, nAntiProton[enebin] / nProton[enebin], 5);
/// Particle Yields
if (enebinfig == 0 || enebinfig == 1) {
for (size_t i = 0; i < 10; i++) {
if (nparts[i] > 1e-6)
_h_yields[enebinfig]->fill(i + 1, nparts[i], 5);
}
if (nparts[0] > 1e-6)
_h_ratios[enebinfig]->fill(1, nparts[1] / nparts[0], 5);
if (nparts[2] > 1e-6)
_h_ratios[enebinfig]->fill(2, nparts[3] / nparts[2], 5);
if (nparts[4] > 1e-6)
_h_ratios[enebinfig]->fill(3, nparts[5] / nparts[4], 5);
if (nparts[6] > 1e-6)
_h_ratios[enebinfig]->fill(4, nparts[7] / nparts[6], 5);
if (nparts[8] > 1e-6)
_h_ratios[enebinfig]->fill(5, nparts[9] / nparts[8], 5);
if (nparts[1] > 1e-6) {
_h_ratios[enebinfig]->fill(6, nparts[3] / nparts[1], 5);
_h_ratios[enebinfig]->fill(7, nparts[5] / nparts[1], 5);
_h_ratios[enebinfig]->fill(8, nparts[6] / nparts[1], 5);
_h_ratios[enebinfig]->fill(9, nparts[9] / nparts[1], 5);
}
}
if (nparts[0] > 1e-6) {
_h_snn_Piratio->fill(energies[enebin], nparts[1] / nparts[0], 5);
_h_snn_KaPiplus->fill(energies[enebin], nparts[2] / nparts[0], 5);
}
if (nparts[1] > 1e-6)
_h_snn_KaPiminus->fill(energies[enebin],nparts[3] / nparts[1], 5);
if (nparts[2] > 1e-6)
_h_snn_Karatio->fill(energies[enebin],nparts[3] / nparts[2], 5);
if (nparts[4] > 1e-6)
_h_snn_Pratio->fill(energies[enebin],nparts[5] / nparts[4], 5);
/// Sum the weight of the event
if (c < 80) {
_wght_Pi[enebin][cenbin]->fill();
_wght_PiPlus[enebin][cenbin]->fill();
_wght_Kaon[enebin][cenbin]->fill();
_wght_KaonPlus[enebin][cenbin]->fill();
_wght_Proton[enebin][cenbin]->fill();
_wght_AntiProton[enebin][cenbin]->fill();
_wght_npart_PiPlus[enebin]->fill();
_wght_npart_PiMinus[enebin]->fill();
_wght_npart_KaonPlus[enebin]->fill();
_wght_npart_KaonMinus[enebin]->fill();
_wght_npart_Proton[enebin]->fill();
_wght_npart_AntiProton[enebin]->fill();
}
}
/// Normalise histograms etc., after the run
void finalize() {
/// Normalisation
for (size_t j = 0; j < 5; ++j) {
for (size_t i = 0; i < 9; ++i) {
if (_h_dpT_Pi[j][i]->integral() != 0 && _wght_Pi[j][i]->sumW() != 0)
scale(_h_dpT_Pi[j][i], 1. / (TWOPI * 0.2 * _wght_Pi[j][i]->sumW()));
if (_h_dpT_Piplus[j][i]->integral() != 0 && _wght_PiPlus[j][i]->sumW() != 0)
scale(_h_dpT_Piplus[j][i], 1. / (TWOPI * 0.2 * _wght_PiPlus[j][i]->sumW()));
if (_h_dpT_Kaon[j][i]->integral() != 0 && _wght_Kaon[j][i]->sumW() != 0)
scale(_h_dpT_Kaon[j][i], 1. / (TWOPI * 0.2 * _wght_Kaon[j][i]->sumW()));
if (_h_dpT_Kaonplus[j][i]->integral() != 0 && _wght_KaonPlus[j][i]->sumW() != 0)
scale(_h_dpT_Kaonplus[j][i], 1. / (TWOPI * 0.2 * _wght_KaonPlus[j][i]->sumW()));
if (_h_dpT_AntiProton[j][i]->integral() != 0 && _wght_Proton[j][i]->sumW() != 0)
scale(_h_dpT_AntiProton[j][i], 1. / (TWOPI * 0.2 * _wght_Proton[j][i]->sumW()));
if (_h_dpT_Proton[j][i]->integral() != 0 && _wght_AntiProton[j][i]->sumW() != 0)
scale(_h_dpT_Proton[j][i], 1. / (TWOPI * 0.2 * _wght_AntiProton[j][i]->sumW()));
}
}
/// Filling the bins with a value (here out of the defined
/// screening range of the plot) when it has not been filled by
/// anything, otherwise it won't want to plot
for (size_t j = 0, N = energies.size(); j < N; ++j) {
for (size_t i = 0, M = _h_npart_PiPlus[j]->numBins(); i < M; ++i)
if (_h_npart_PiPlus[j]->bin(i).numEntries() == 0)
_h_npart_PiPlus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_PiMinus[j]->numBins(); i < M; ++i)
if (_h_npart_PiMinus[j]->bin(i).numEntries() == 0)
_h_npart_PiMinus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_KaPlus[j]->numBins(); i < M; ++i)
if (_h_npart_KaPlus[j]->bin(i).numEntries() == 0)
_h_npart_KaPlus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_KaMinus[j]->numBins(); i < M; ++i)
if (_h_npart_KaMinus[j]->bin(i).numEntries() == 0)
_h_npart_KaMinus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_Proton[j]->numBins(); i < M; ++i)
if (_h_npart_Proton[j]->bin(i).numEntries() == 0)
_h_npart_Proton[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_AntiProton[j]->numBins(); i < M; ++i)
if (_h_npart_AntiProton[j]->bin(i).numEntries() == 0)
_h_npart_AntiProton[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_pT_PiPlus[j]->numBins(); i < M; ++i)
if (_h_npart_pT_PiPlus[j]->bin(i).numEntries() == 0)
_h_npart_pT_PiPlus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_pT_PiMinus[j]->numBins(); i < M; ++i)
if (_h_npart_pT_PiMinus[j]->bin(i).numEntries() == 0)
_h_npart_pT_PiMinus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_pT_KaPlus[j]->numBins(); i < M; ++i)
if (_h_npart_pT_KaPlus[j]->bin(i).numEntries() == 0)
_h_npart_pT_KaPlus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_pT_KaMinus[j]->numBins(); i < M; ++i)
if (_h_npart_pT_KaMinus[j]->bin(i).numEntries() == 0)
_h_npart_pT_KaMinus[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_pT_Proton[j]->numBins(); i < M; ++i)
if (_h_npart_pT_Proton[j]->bin(i).numEntries() == 0)
_h_npart_pT_Proton[j]->fillBin(i, -0.1);
for (size_t i = 0, M = _h_npart_pT_AntiProton[j]->numBins(); i < M; ++i)
if (_h_npart_pT_AntiProton[j]->bin(i).numEntries() == 0)
_h_npart_pT_AntiProton[j]->fillBin(i, -0.1);
}
for (size_t j = 0; j < 5; ++j)
for (size_t i = 0; i < 9; ++i) {
if (_h_npart_Piratio[j]->bin(i).numEntries() == 0)
_h_npart_Piratio[j]->fillBin(i, -0.1);
if (_h_npart_Karatio[j]->bin(i).numEntries() == 0)
_h_npart_Karatio[j]->fillBin(i, -0.1);
if (_h_npart_Pratio[j]->bin(i).numEntries() == 0)
_h_npart_Pratio[j]->fillBin(i, -0.1);
if (_h_npart_KaPi[j]->bin(i).numEntries() == 0)
_h_npart_KaPi[j]->fillBin(i, -0.1);
if (_h_npart_AntiPPi[j]->bin(i).numEntries() == 0)
_h_npart_AntiPPi[j]->fillBin(i, -0.1);
if (_h_npart_KaPiplus[j]->bin(i).numEntries() == 0)
_h_npart_KaPiplus[j]->fillBin(i, -0.1);
if (_h_npart_PPiplus[j]->bin(i).numEntries() == 0)
_h_npart_PPiplus[j]->fillBin(i, -0.1);
}
for (size_t j = 0; j < 2; ++j) {
for (size_t i = 0, N = _h_ratios[j]->numBins(); i < N; ++i)
if (_h_ratios[j]->bin(i).numEntries() == 0)
_h_ratios[j]->fillBin(i, -0.1);
for (size_t i = 0, N = _h_yields[j]->numBins(); i < N; ++i)
if (_h_yields[j]->bin(i).numEntries() == 0)
_h_yields[j]->fillBin(i, -0.1);
}
for (size_t i = 0, N = energies.size(); i < N; ++i) {
if (_h_snn_npart_PiPlus->bin(i).numEntries() == 0)
_h_snn_npart_PiPlus->fillBin(i, -0.1);
if (_h_snn_npart_PiMinus->bin(i).numEntries() == 0)
_h_snn_npart_PiMinus->fillBin(i, -0.1);
if (_h_snn_npart_KaPlus->bin(i).numEntries() == 0)
_h_snn_npart_KaPlus->fillBin(i, -0.1);
if (_h_snn_npart_KaMinus->bin(i).numEntries() == 0)
_h_snn_npart_KaMinus->fillBin(i, -0.1);
if (_h_snn_npart_Proton->bin(i).numEntries() == 0)
_h_snn_npart_Proton->fillBin(i, -0.1);
if (_h_snn_npart_AntiProton->bin(i).numEntries() == 0)
_h_snn_npart_AntiProton->fillBin(i, -0.1);
if (_h_snn_mt_PiPlus->bin(i).numEntries() == 0)
_h_snn_mt_PiPlus->fillBin(i, -0.1);
if (_h_snn_mt_PiMinus->bin(i).numEntries() == 0)
_h_snn_mt_PiMinus->fillBin(i, -0.1);
if (_h_snn_mt_KaPlus->bin(i).numEntries() == 0)
_h_snn_mt_KaPlus->fillBin(i, -0.1);
if (_h_snn_mt_KaMinus->bin(i).numEntries() == 0)
_h_snn_mt_KaMinus->fillBin(i, -0.1);
if (_h_snn_mt_Proton->bin(i).numEntries() == 0)
_h_snn_mt_Proton->fillBin(i, -0.1);
if (_h_snn_mt_AntiProton->bin(i).numEntries() == 0)
_h_snn_mt_AntiProton->fillBin(i, -0.1);
if (_h_snn_KaPiplus->bin(i).numEntries() == 0)
_h_snn_KaPiplus->fillBin(i, -0.1);
if (_h_snn_KaPiminus->bin(i).numEntries() == 0)
_h_snn_KaPiminus->fillBin(i, -0.1);
if (_h_snn_Piratio->bin(i).numEntries() == 0)
_h_snn_Piratio->fillBin(i, -0.1);
if (_h_snn_Karatio->bin(i).numEntries() == 0)
_h_snn_Karatio->fillBin(i, -0.1);
if (_h_snn_Pratio->bin(i).numEntries() == 0)
_h_snn_Pratio->fillBin(i, -0.1);
}
}
private:
/// @name Histograms
/// @{
vector<vector<Histo1DPtr>> _h_dpT_Pi;
vector<vector<Histo1DPtr>> _h_dpT_Piplus;
vector<vector<Histo1DPtr>> _h_dpT_Kaon;
vector<vector<Histo1DPtr>> _h_dpT_Kaonplus;
vector<vector<Histo1DPtr>> _h_dpT_AntiProton;
vector<vector<Histo1DPtr>> _h_dpT_Proton;
vector<vector<CounterPtr>> _wght_Pi;
vector<vector<CounterPtr>> _wght_PiPlus;
vector<vector<CounterPtr>> _wght_Kaon;
vector<vector<CounterPtr>> _wght_KaonPlus;
vector<vector<CounterPtr>> _wght_Proton;
vector<vector<CounterPtr>> _wght_AntiProton;
vector<Profile1DPtr> _h_npart_Piratio;
vector<Profile1DPtr> _h_npart_Karatio;
vector<Profile1DPtr> _h_npart_Pratio;
vector<Profile1DPtr> _h_npart_KaPi;
vector<Profile1DPtr> _h_npart_AntiPPi;
vector<Profile1DPtr> _h_npart_KaPiplus;
vector<Profile1DPtr> _h_npart_PPiplus;
vector<Profile1DPtr> _h_yields;
vector<Profile1DPtr> _h_ratios;
vector<Histo1DPtr> _h_npart_PiPlus;
vector<Histo1DPtr> _h_npart_PiMinus;
vector<Histo1DPtr> _h_npart_KaPlus;
vector<Histo1DPtr> _h_npart_KaMinus;
vector<Histo1DPtr> _h_npart_Proton;
vector<Histo1DPtr> _h_npart_AntiProton;
vector<CounterPtr> _wght_npart_PiPlus;
vector<CounterPtr> _wght_npart_PiMinus;
vector<CounterPtr> _wght_npart_KaonPlus;
vector<CounterPtr> _wght_npart_KaonMinus;
vector<CounterPtr> _wght_npart_Proton;
vector<CounterPtr> _wght_npart_AntiProton;
vector<Profile1DPtr> _h_npart_pT_PiPlus;
vector<Profile1DPtr> _h_npart_pT_PiMinus;
vector<Profile1DPtr> _h_npart_pT_KaPlus;
vector<Profile1DPtr> _h_npart_pT_KaMinus;
vector<Profile1DPtr> _h_npart_pT_Proton;
vector<Profile1DPtr> _h_npart_pT_AntiProton;
Histo1DPtr _h_snn_npart_PiPlus;
Histo1DPtr _h_snn_npart_PiMinus;
Histo1DPtr _h_snn_npart_KaPlus;
Histo1DPtr _h_snn_npart_KaMinus;
Histo1DPtr _h_snn_npart_Proton;
Histo1DPtr _h_snn_npart_AntiProton;
Profile1DPtr _h_snn_mt_PiPlus;
Profile1DPtr _h_snn_mt_PiMinus;
Profile1DPtr _h_snn_mt_KaPlus;
Profile1DPtr _h_snn_mt_KaMinus;
Profile1DPtr _h_snn_mt_Proton;
Profile1DPtr _h_snn_mt_AntiProton;
Profile1DPtr _h_snn_KaPiplus;
Profile1DPtr _h_snn_KaPiminus;
Profile1DPtr _h_snn_Piratio;
Profile1DPtr _h_snn_Karatio;
Profile1DPtr _h_snn_Pratio;
/// @}
/// @name Variables
/// @{
vector<double> energies;
vector<double> centralities;
int cenbin, enebin = 0, enebinfig = 0;
double nprtcl, nPi[5], nPiPlus[5], nKaon[5], nKaonPlus[5], nProton[5],
nAntiProton[5];
// The following vector contains the counters for all particles used in
// Fig. 25. In the right order : pi+, pi-, K+, K-, p, Antip, Lambda,
// AntiLambda, Xi, AntiXi
double nparts[10];
/// @}
};
RIVET_DECLARE_PLUGIN(STAR_2017_I1510593);
}
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