![]() |
ATLAS Offline Software
|
#include <vector>
#include <cmath>
#include <algorithm>
#include <array>
#include <cstdlib>
Go to the source code of this file.
Classes | |
class | DecodedPID |
Implementation of classification functions according to PDG2022. More... | |
Functions | |
template<class T > | |
bool | isQuark (const T &p) |
PDG rule 2: Quarks and leptons are numbered consecutively starting from 1 and 11 respectively; to dothis they are first ordered by family and within families by weak isospin. More... | |
template<> | |
bool | isQuark (const int &p) |
template<> | |
bool | isQuark (const DecodedPID &p) |
template<class T > | |
bool | isSMQuark (const T &p) |
template<> | |
bool | isSMQuark (const int &p) |
template<> | |
bool | isSMQuark (const DecodedPID &p) |
template<class T > | |
bool | isStrange (const T &p) |
template<> | |
bool | isStrange (const int &p) |
template<class T > | |
bool | isCharm (const T &p) |
template<> | |
bool | isCharm (const int &p) |
template<class T > | |
bool | isBottom (const T &p) |
template<> | |
bool | isBottom (const int &p) |
template<class T > | |
bool | isTop (const T &p) |
template<> | |
bool | isTop (const int &p) |
template<class T > | |
bool | isLepton (const T &p) |
APID: the fourth generation leptons are leptons. More... | |
template<> | |
bool | isLepton (const int &p) |
template<> | |
bool | isLepton (const DecodedPID &p) |
template<class T > | |
bool | isSMLepton (const T &p) |
template<> | |
bool | isSMLepton (const int &p) |
template<> | |
bool | isSMLepton (const DecodedPID &p) |
template<class T > | |
bool | isChLepton (const T &p) |
APID: the fourth generation leptons are leptons. More... | |
template<> | |
bool | isChLepton (const int &p) |
template<class T > | |
bool | isElectron (const T &p) |
template<> | |
bool | isElectron (const int &p) |
template<class T > | |
bool | isMuon (const T &p) |
template<> | |
bool | isMuon (const int &p) |
template<class T > | |
bool | isTau (const T &p) |
template<> | |
bool | isTau (const int &p) |
template<class T > | |
bool | isNeutrino (const T &p) |
APID: the fourth generation neutrinos are neutrinos. More... | |
template<> | |
bool | isNeutrino (const int &p) |
template<class T > | |
bool | isSMNeutrino (const T &p) |
template<> | |
bool | isSMNeutrino (const int &p) |
template<class T > | |
bool | isDiquark (const T &p) |
PDG rule 4 Diquarks have 4-digit numbers with nq1 >= nq2 and nq3 = 0 APID: the diquarks with fourth generation are not diquarks. More... | |
template<> | |
bool | isDiquark (const DecodedPID &p) |
template<> | |
bool | isDiquark (const int &p) |
template<class T > | |
bool | isMeson (const T &p) |
Table 43.1 PDG rule 5a: The numbers specifying the meson’s quark content conform to the convention nq1= 0 and nq2 >= nq3. More... | |
template<> | |
bool | isMeson (const DecodedPID &p) |
template<> | |
bool | isMeson (const int &p) |
template<class T > | |
bool | isBaryon (const T &p) |
Table 43.2. More... | |
template<> | |
bool | isBaryon (const DecodedPID &p) |
template<> | |
bool | isBaryon (const int &p) |
template<class T > | |
bool | isTetraquark (const T &p) |
PDG rule 14 The 9-digit tetra-quark codes are±1nrnLnq1nq20nq3nq4nJ. More... | |
template<> | |
bool | isTetraquark (const DecodedPID &p) |
template<> | |
bool | isTetraquark (const int &p) |
template<class T > | |
bool | isPentaquark (const T &p) |
PDG rule 15 The 9-digit penta-quark codes are±1nrnLnq1nq2nq3nq4nq5nJ, sorted such thatnq1≥nq2≥nq3≥nq4. More... | |
template<> | |
bool | isPentaquark (const DecodedPID &p) |
template<> | |
bool | isPentaquark (const int &p) |
template<class T > | |
bool | isHadron (const T &p) |
template<> | |
bool | isHadron (const DecodedPID &p) |
template<> | |
bool | isHadron (const int &p) |
template<class T > | |
bool | isTrajectory (const T &p) |
PDG rule 8: The pomeron and odderon trajectories and a generic reggeon trajectory of states in QCD areassigned codes 990, 9990, and 110 respectively. More... | |
template<> | |
bool | isTrajectory (const int &p) |
template<class T > | |
bool | isBoson (const T &p) |
PDG rule 9: Two-digit numbers in the range 21–30 are provided for the Standard Model gauge and Higgs bosons. More... | |
template<> | |
bool | isBoson (const int &p) |
template<> | |
bool | isBoson (const DecodedPID &p) |
template<class T > | |
bool | isGluon (const T &p) |
template<> | |
bool | isGluon (const int &p) |
template<class T > | |
bool | isPhoton (const T &p) |
template<> | |
bool | isPhoton (const int &p) |
template<class T > | |
bool | isZ (const T &p) |
template<> | |
bool | isZ (const int &p) |
template<class T > | |
bool | isW (const T &p) |
template<> | |
bool | isW (const int &p) |
template<class T > | |
bool | isHiggs (const T &p) |
APID: HIGGS boson is only one particle. More... | |
template<> | |
bool | isHiggs (const int &p) |
template<class T > | |
bool | isGraviton (const T &p) |
template<> | |
bool | isGraviton (const int &p) |
template<class T > | |
bool | isResonance (const T &p) |
template<class T > | |
bool | isLeptoQuark (const T &p) |
PDG rule 11c: “One-of-a-kind” exotic particles are assigned numbers in the range 41–80. More... | |
template<> | |
bool | isLeptoQuark (const int &p) |
template<class T > | |
bool | isPythia8Specific (const T &p) |
template<> | |
bool | isPythia8Specific (const DecodedPID &p) |
template<> | |
bool | isPythia8Specific (const int &p) |
template<class T > | |
bool | isGenSpecific (const T &p) |
Main Table for MC internal use 81–100,901–930,998-999,1901–1930,2901–2930, and 3901–3930. More... | |
template<> | |
bool | isGenSpecific (const int &p) |
template<class T > | |
bool | isGeantino (const T &p) |
template<> | |
bool | isGeantino (const int &p) |
template<class T > | |
bool | isGlueball (const T &p) |
APID: Definition of Glueballs: SM glueballs 99X (X=1,5), 999Y (Y=3,7) More... | |
template<> | |
bool | isGlueball (const DecodedPID &p) |
template<> | |
bool | isGlueball (const int &p) |
template<class T > | |
bool | isSUSY (const T &p) |
PDG rule 11d Fundamental supersymmetric particles are identified by adding a nonzero n to the particle number. More... | |
template<> | |
bool | isSUSY (const DecodedPID &p) |
template<> | |
bool | isSUSY (const int &p) |
template<class T > | |
bool | isSquark (const T &p) |
template<> | |
bool | isSquark (const DecodedPID &p) |
template<> | |
bool | isSquark (const int &p) |
template<class T > | |
bool | isSquarkLH (const T &p) |
template<> | |
bool | isSquarkLH (const DecodedPID &p) |
template<> | |
bool | isSquarkLH (const int &p) |
template<class T > | |
bool | isSquarkRH (const T &p) |
template<> | |
bool | isSquarkRH (const DecodedPID &p) |
template<> | |
bool | isSquarkRH (const int &p) |
template<class T > | |
bool | hasSquark (const T &p, const int &q) |
template<> | |
bool | hasSquark (const DecodedPID &p, const int &q) |
template<> | |
bool | hasSquark (const int &p, const int &q) |
template<class T > | |
bool | isSlepton (const T &p) |
template<> | |
bool | isSlepton (const DecodedPID &p) |
template<> | |
bool | isSlepton (const int &p) |
template<class T > | |
bool | isSleptonLH (const T &p) |
template<> | |
bool | isSleptonLH (const DecodedPID &p) |
template<> | |
bool | isSleptonLH (const int &p) |
template<class T > | |
bool | isSleptonRH (const T &p) |
template<> | |
bool | isSleptonRH (const DecodedPID &p) |
template<> | |
bool | isSleptonRH (const int &p) |
template<class T > | |
bool | isGaugino (const T &p) |
template<> | |
bool | isGaugino (const DecodedPID &p) |
template<> | |
bool | isGaugino (const int &p) |
template<class T > | |
bool | isTechnicolor (const T &p) |
PDG rule 11e Technicolor states have n = 3, with technifermions treated like ordinary fermions. More... | |
template<> | |
bool | isTechnicolor (const DecodedPID &p) |
template<> | |
bool | isTechnicolor (const int &p) |
template<class T > | |
bool | isExcited (const T &p) |
PDG rule 11f Excited (composite) quarks and leptons are identified by setting n= 4 and nr= 0. More... | |
template<> | |
bool | isExcited (const DecodedPID &p) |
template<> | |
bool | isExcited (const int &p) |
template<class T > | |
bool | isRGlueball (const T &p) |
PDG rule 11g: Within several scenarios of new physics, it is possible to have colored particles sufficiently long-lived for color-singlet hadronic states to form around them. More... | |
template<> | |
bool | isRGlueball (const DecodedPID &p) |
template<> | |
bool | isRGlueball (const int &p) |
template<class T > | |
bool | isRMeson (const T &p) |
template<> | |
bool | isRMeson (const DecodedPID &p) |
template<> | |
bool | isRMeson (const int &p) |
template<class T > | |
bool | isRBaryon (const T &p) |
template<> | |
bool | isRBaryon (const DecodedPID &p) |
template<> | |
bool | isRBaryon (const int &p) |
template<class T > | |
bool | isKK (const T &p) |
PDG rule 11h A black hole in models with extra dimensions has code 5000040. More... | |
template<> | |
bool | isKK (const DecodedPID &p) |
template<> | |
bool | isKK (const int &p) |
template<class T > | |
bool | isMonopole (const T &p) |
PDG rule 11i Magnetic monopoles and dyons are assumed to have one unit of Dirac monopole charge and a variable integer number nq1nq2 nq3 units of electric charge. More... | |
template<> | |
bool | isMonopole (const DecodedPID &p) |
template<> | |
bool | isMonopole (const int &p) |
template<class T > | |
bool | isDM (const T &p) |
PDG rule 11j: The nature of Dark Matter (DM) is not known, and therefore a definitive classificationis too early. More... | |
template<> | |
bool | isDM (const int &p) |
template<class T > | |
bool | isHiddenValley (const T &p) |
PDG rule 11k Hidden Valley particles have n = 4 and n_r = 9, and trailing numbers in agreement with their nearest-analog standard particles, as far as possible. More... | |
template<> | |
bool | isHiddenValley (const DecodedPID &p) |
template<> | |
bool | isHiddenValley (const int &p) |
template<class T > | |
bool | isGenericMultichargedParticle (const T &p) |
In addition, there is a need to identify ”Q-ball” and similar very exotic (multi-charged) particles which may have large, non-integer charge. More... | |
template<> | |
bool | isGenericMultichargedParticle (const DecodedPID &p) |
template<> | |
bool | isGenericMultichargedParticle (const int &p) |
template<class T > | |
bool | isNucleus (const T &p) |
PDG rule 16 Nuclear codes are given as 10-digit numbers ±10LZZZAAAI. More... | |
template<> | |
bool | isNucleus (const DecodedPID &p) |
template<> | |
bool | isNucleus (const int &p) |
template<class T > | |
bool | hasQuark (const T &p, const int &q) |
template<> | |
bool | hasQuark (const DecodedPID &p, const int &q) |
template<> | |
bool | hasQuark (const int &p, const int &q) |
template<class T > | |
bool | hasStrange (const T &p) |
template<class T > | |
bool | hasCharm (const T &p) |
template<class T > | |
bool | hasBottom (const T &p) |
template<class T > | |
bool | hasTop (const T &p) |
template<class T > | |
int | baryonNumber3 (const T &p) |
template<> | |
int | baryonNumber3 (const DecodedPID &p) |
template<> | |
int | baryonNumber3 (const int &p) |
template<class T > | |
double | baryonNumber (const T &p) |
template<> | |
double | baryonNumber (const DecodedPID &p) |
template<> | |
double | baryonNumber (const int &p) |
template<class T > | |
int | strangeness (const T &p) |
template<> | |
int | strangeness (const DecodedPID &p) |
template<> | |
int | strangeness (const int &p) |
template<class T > | |
int | numberOfLambdas (const T &p) |
template<> | |
int | numberOfLambdas (const DecodedPID &p) |
template<> | |
int | numberOfLambdas (const int &p) |
template<class T > | |
int | numberOfProtons (const T &p) |
template<> | |
int | numberOfProtons (const DecodedPID &p) |
template<> | |
int | numberOfProtons (const int &p) |
template<class T > | |
bool | isBSM (const T &p) |
APID: graviton and all Higgs extensions are BSM. More... | |
template<> | |
bool | isBSM (const DecodedPID &p) |
template<> | |
bool | isBSM (const int &p) |
template<class T > | |
bool | isTransportable (const T &p) |
template<> | |
bool | isTransportable (const DecodedPID &p) |
template<> | |
bool | isTransportable (const int &p) |
template<class T > | |
bool | isValid (const T &p) |
Av: we implement here an ATLAS-sepcific convention: all particles which are 99xxxxx are fine. More... | |
template<> | |
bool | isValid (const DecodedPID &p) |
template<> | |
bool | isValid (const int &p) |
template<class T > | |
int | leadingQuark (const T &p) |
template<> | |
int | leadingQuark (const DecodedPID &p) |
template<> | |
int | leadingQuark (const int &p) |
template<class T > | |
bool | isLightHadron (const T &p) |
template<class T > | |
bool | isHeavyHadron (const T &p) |
template<class T > | |
bool | isStrangeHadron (const T &p) |
template<class T > | |
bool | isCharmHadron (const T &p) |
template<class T > | |
bool | isBottomHadron (const T &p) |
template<class T > | |
bool | isTopHadron (const T &p) |
template<class T > | |
bool | isLightMeson (const T &p) |
template<class T > | |
bool | isHeavyMeson (const T &p) |
template<class T > | |
bool | isStrangeMeson (const T &p) |
template<class T > | |
bool | isCharmMeson (const T &p) |
template<class T > | |
bool | isBottomMeson (const T &p) |
template<class T > | |
bool | isTopMeson (const T &p) |
template<class T > | |
bool | isCCbarMeson (const T &p) |
template<> | |
bool | isCCbarMeson (const DecodedPID &p) |
template<> | |
bool | isCCbarMeson (const int &p) |
template<class T > | |
bool | isBBbarMeson (const T &p) |
template<> | |
bool | isBBbarMeson (const DecodedPID &p) |
template<> | |
bool | isBBbarMeson (const int &p) |
template<class T > | |
bool | isLightBaryon (const T &p) |
template<class T > | |
bool | isHeavyBaryon (const T &p) |
template<class T > | |
bool | isStrangeBaryon (const T &p) |
template<class T > | |
bool | isCharmBaryon (const T &p) |
template<class T > | |
bool | isBottomBaryon (const T &p) |
template<class T > | |
bool | isTopBaryon (const T &p) |
template<class T > | |
bool | isWeaklyDecayingBHadron (const T &p) |
template<> | |
bool | isWeaklyDecayingBHadron (const int &p) |
template<> | |
bool | isWeaklyDecayingBHadron (const DecodedPID &p) |
template<class T > | |
bool | isWeaklyDecayingCHadron (const T &p) |
template<> | |
bool | isWeaklyDecayingCHadron (const int &p) |
template<> | |
bool | isWeaklyDecayingCHadron (const DecodedPID &p) |
template<class T > | |
int | charge3 (const T &p) |
template<class T > | |
double | fractionalCharge (const T &p) |
template<class T > | |
double | charge (const T &p) |
template<class T > | |
double | threeCharge (const T &p) |
template<class T > | |
bool | isCharged (const T &p) |
template<> | |
int | charge3 (const DecodedPID &p) |
template<> | |
int | charge3 (const int &p) |
template<class T > | |
bool | isNeutral (const T &p) |
template<> | |
bool | isNeutral (const DecodedPID &p) |
template<> | |
bool | isNeutral (const int &p) |
template<> | |
double | fractionalCharge (const DecodedPID &p) |
template<> | |
double | fractionalCharge (const int &p) |
template<class T > | |
bool | isEMInteracting (const T &p) |
template<> | |
bool | isEMInteracting (const int &p) |
template<class T > | |
bool | isParton (const T &p) |
template<class T > | |
int | spin2 (const T &p) |
template<> | |
int | spin2 (const DecodedPID &p) |
template<> | |
int | spin2 (const int &p) |
template<class T > | |
double | spin (const T &p) |
template<> | |
double | spin (const DecodedPID &p) |
template<> | |
double | spin (const int &p) |
template<class T > | |
bool | isRHadron (const T &p) |
template<> | |
bool | isRHadron (const DecodedPID &p) |
template<> | |
bool | isRHadron (const int &p) |
template<class T > | |
std::vector< int > | containedQuarks (const T &p) |
template<> | |
std::vector< int > | containedQuarks (const int &p) |
template<> | |
std::vector< int > | containedQuarks (const DecodedPID &p) |
template<class T > | |
bool | isStrongInteracting (const T &p) |
template<> | |
bool | isStrongInteracting (const int &p) |
|
inline |
Definition at line 677 of file AtlasPID.h.
|
inline |
Definition at line 678 of file AtlasPID.h.
|
inline |
Definition at line 676 of file AtlasPID.h.
|
inline |
Definition at line 652 of file AtlasPID.h.
|
inline |
Definition at line 674 of file AtlasPID.h.
|
inline |
Definition at line 651 of file AtlasPID.h.
|
inline |
Definition at line 897 of file AtlasPID.h.
|
inline |
Codes 411nq1nq2 nq3 0 are then used when the magnetic and electrical charge sign agree and 412nq1nq2 nq3 0 when they disagree, with the overall sign of the particle set by the magnetic charge.
Definition at line 907 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 895 of file AtlasPID.h.
|
inline |
Definition at line 1042 of file AtlasPID.h.
|
inline |
Definition at line 1020 of file AtlasPID.h.
|
inline |
Definition at line 1019 of file AtlasPID.h.
|
inline |
Definition at line 970 of file AtlasPID.h.
|
inline |
Definition at line 977 of file AtlasPID.h.
|
inline |
Definition at line 896 of file AtlasPID.h.
|
inline |
Definition at line 641 of file AtlasPID.h.
|
inline |
Definition at line 640 of file AtlasPID.h.
|
inline |
Definition at line 619 of file AtlasPID.h.
Definition at line 637 of file AtlasPID.h.
|
inline |
Definition at line 427 of file AtlasPID.h.
Definition at line 423 of file AtlasPID.h.
|
inline |
Definition at line 639 of file AtlasPID.h.
|
inline |
Definition at line 642 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 274 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 827 of file AtlasPID.h.
|
inline |
Definition at line 828 of file AtlasPID.h.
|
inline |
Definition at line 826 of file AtlasPID.h.
|
inline |
Definition at line 326 of file AtlasPID.h.
|
inline |
Definition at line 325 of file AtlasPID.h.
|
inline |
PDG rule 9: Two-digit numbers in the range 21–30 are provided for the Standard Model gauge and Higgs bosons.
PDG rule 11b: The graviton and the boson content of a two-Higgs-doublet scenario and of additional SU(2)×U(1) groups are found in the range 31–40.
Definition at line 324 of file AtlasPID.h.
|
inline |
Definition at line 155 of file AtlasPID.h.
|
inline |
Definition at line 154 of file AtlasPID.h.
|
inline |
Definition at line 835 of file AtlasPID.h.
|
inline |
Definition at line 812 of file AtlasPID.h.
|
inline |
Definition at line 819 of file AtlasPID.h.
|
inline |
Definition at line 750 of file AtlasPID.h.
|
inline |
Definition at line 764 of file AtlasPID.h.
|
inline |
APID: graviton and all Higgs extensions are BSM.
Definition at line 749 of file AtlasPID.h.
|
inline |
Definition at line 823 of file AtlasPID.h.
|
inline |
Definition at line 824 of file AtlasPID.h.
|
inline |
Definition at line 822 of file AtlasPID.h.
|
inline |
Definition at line 904 of file AtlasPID.h.
|
inline |
Definition at line 152 of file AtlasPID.h.
|
inline |
Definition at line 151 of file AtlasPID.h.
|
inline |
Definition at line 834 of file AtlasPID.h.
|
inline |
Definition at line 811 of file AtlasPID.h.
|
inline |
Definition at line 818 of file AtlasPID.h.
|
inline |
Definition at line 171 of file AtlasPID.h.
|
inline |
|
inline |
|
inline |
Definition at line 199 of file AtlasPID.h.
|
inline |
PDG rule 4 Diquarks have 4-digit numbers with nq1 >= nq2 and nq3 = 0 APID: the diquarks with fourth generation are not diquarks.
Definition at line 192 of file AtlasPID.h.
|
inline |
Definition at line 570 of file AtlasPID.h.
|
inline |
PDG rule 11j: The nature of Dark Matter (DM) is not known, and therefore a definitive classificationis too early.
Candidates within specific scenarios are classified therein, such as 1000022 for the lightest neutralino. Generic fundamental states can be given temporary codes in the range 51 - 60, with 51, 52 and 53 reserved for spin 0, 1/2 and 1 ones (this could also be an axion state). Generic mediators of s-channel DM pair creation of annihilationcan be given codes 54 and 55 for spin 0 or 1 ones. Separate antiparticles, with negativecodes, may or may not exist. More elaborate new scenarios should be constructed with n= 5 and nr = 9. APID: Only the 51-60 range is considered DM. The antiparticles are assumed to be existing.
Definition at line 569 of file AtlasPID.h.
|
inline |
Definition at line 174 of file AtlasPID.h.
|
inline |
Definition at line 173 of file AtlasPID.h.
|
inline |
Definition at line 980 of file AtlasPID.h.
|
inline |
Definition at line 979 of file AtlasPID.h.
|
inline |
Definition at line 474 of file AtlasPID.h.
|
inline |
Definition at line 479 of file AtlasPID.h.
|
inline |
PDG rule 11f Excited (composite) quarks and leptons are identified by setting n= 4 and nr= 0.
Definition at line 472 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 453 of file AtlasPID.h.
|
inline |
Definition at line 449 of file AtlasPID.h.
|
inline |
Definition at line 376 of file AtlasPID.h.
|
inline |
Definition at line 375 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 594 of file AtlasPID.h.
|
inline |
In addition, there is a need to identify ”Q-ball” and similar very exotic (multi-charged) particles which may have large, non-integer charge.
These particles are assigned the ad-hoc numbering +/-100XXXY0, where the charge is XXX.Y. or +/-200XXYY0, where the charge is XX/YY. The case of +/-200XXYY0 is legacy, see https://gitlab.cern.ch/atlas/athena/-/merge_requests/25862 Note that no other quantum numbers besides the charge are considered for these generic multi-charged particles (e.g. isSUSY() is false for them). Such a model was used in previous Run-1 (1301.5272,1504.04188) and Run-2 (1812.03673,2303.13613) ATLAS searches.
Definition at line 592 of file AtlasPID.h.
|
inline |
Definition at line 365 of file AtlasPID.h.
|
inline |
Main Table for MC internal use 81–100,901–930,998-999,1901–1930,2901–2930, and 3901–3930.
Definition at line 364 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 386 of file AtlasPID.h.
|
inline |
APID: Definition of Glueballs: SM glueballs 99X (X=1,5), 999Y (Y=3,7)
Definition at line 379 of file AtlasPID.h.
|
inline |
Definition at line 329 of file AtlasPID.h.
|
inline |
Definition at line 328 of file AtlasPID.h.
|
inline |
Definition at line 345 of file AtlasPID.h.
|
inline |
Definition at line 344 of file AtlasPID.h.
|
inline |
Definition at line 307 of file AtlasPID.h.
|
inline |
Definition at line 308 of file AtlasPID.h.
|
inline |
Definition at line 306 of file AtlasPID.h.
|
inline |
Definition at line 832 of file AtlasPID.h.
|
inline |
Definition at line 809 of file AtlasPID.h.
|
inline |
Definition at line 816 of file AtlasPID.h.
|
inline |
Definition at line 578 of file AtlasPID.h.
|
inline |
Definition at line 584 of file AtlasPID.h.
|
inline |
PDG rule 11k Hidden Valley particles have n = 4 and n_r = 9, and trailing numbers in agreement with their nearest-analog standard particles, as far as possible.
Thus 4900021 is the gauge boson g_v of a confining gauge field, 490000n_{q_v} and 490001n_{l_v} fundamental constituents charged or not under this, 4900022 is the γ_v of a non-confining field, and 4900n_{q_{v1}}n_{q_{v2}}n_J a Hidden Valley meson.
Definition at line 576 of file AtlasPID.h.
|
inline |
Definition at line 342 of file AtlasPID.h.
|
inline |
APID: HIGGS boson is only one particle.
Definition at line 341 of file AtlasPID.h.
|
inline |
Definition at line 546 of file AtlasPID.h.
|
inline |
Definition at line 547 of file AtlasPID.h.
|
inline |
PDG rule 11h A black hole in models with extra dimensions has code 5000040.
Kaluza-Klein excitations in models with extra dimensions have n = 5 or n = 6, to distinguish excitations of left-or right-handed fermions or, in case of mixing, the lighter or heavier state (cf. 11d). The non zero nr digit gives the radial excitation number, in scenarios where the level spacing allows these to be distinguished. Should the model also contain supersymmetry, excited SUSY states would be denoted by a nn_r > 0, with n = 1 or 2 as usual. Should some colored states be long-lived enough that hadrons would form around them, the coding strategy of 11g applies, with the initial two nnr digits preserved in the combined code.
Definition at line 545 of file AtlasPID.h.
|
inline |
Definition at line 163 of file AtlasPID.h.
|
inline |
Definition at line 162 of file AtlasPID.h.
|
inline |
APID: the fourth generation leptons are leptons.
Definition at line 161 of file AtlasPID.h.
|
inline |
Definition at line 356 of file AtlasPID.h.
|
inline |
PDG rule 11c: “One-of-a-kind” exotic particles are assigned numbers in the range 41–80.
The subrange 61-80 can be used for new heavier fermions in generic models, where partners to the SM fermions would have codes offset by 60. If required, however, other assignments could be made.
Definition at line 355 of file AtlasPID.h.
|
inline |
Definition at line 831 of file AtlasPID.h.
|
inline |
Definition at line 808 of file AtlasPID.h.
|
inline |
Definition at line 815 of file AtlasPID.h.
|
inline |
Definition at line 209 of file AtlasPID.h.
|
inline |
Definition at line 236 of file AtlasPID.h.
|
inline |
Table 43.1 PDG rule 5a: The numbers specifying the meson’s quark content conform to the convention nq1= 0 and nq2 >= nq3.
The special case K0L is the sole exception to this rule. PDG rule 5C: The special numbers 310 and 130 are given to the K0S and K0L respectively. APID: The special code K0 is used when a generator uses K0S/K0L
Definition at line 208 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 557 of file AtlasPID.h.
|
inline |
PDG rule 11i Magnetic monopoles and dyons are assumed to have one unit of Dirac monopole charge and a variable integer number nq1nq2 nq3 units of electric charge.
Codes 411nq1nq2 nq3 0 are then used when the magnetic and electrical charge sign agree and 412nq1nq2 nq3 0 when they disagree, with the overall sign of the particle set by the magnetic charge. For now no spin information is provided.
Definition at line 555 of file AtlasPID.h.
|
inline |
Definition at line 177 of file AtlasPID.h.
|
inline |
Definition at line 176 of file AtlasPID.h.
|
inline |
Definition at line 966 of file AtlasPID.h.
|
inline |
Definition at line 967 of file AtlasPID.h.
|
inline |
Definition at line 965 of file AtlasPID.h.
|
inline |
Definition at line 184 of file AtlasPID.h.
|
inline |
|
inline |
|
inline |
Definition at line 615 of file AtlasPID.h.
|
inline |
PDG rule 16 Nuclear codes are given as 10-digit numbers ±10LZZZAAAI.
For a (hyper)nucleus consisting of n_p protons, n_n neutrons and n_Λ Λ’s: A = n_p + n_n + n_Λ gives the total baryon number, Z = n_p gives the total charge, L = n_Λ gives the total number of strange quarks. I gives the isomer level, with I= 0 corresponding to the ground state and I > 0 to excitations, see [http://www.nndc.bnl.gov/amdc/web/nubase en.html], where states denoted m, n, p ,q translate to I= 1–4. As examples, the deuteron is 1000010020 and 235U is 1000922350. To avoid ambiguities, nuclear codes should not be applied to a single hadron, like p, n or Λ^0, where quark-contents-based codes already exist.
Definition at line 610 of file AtlasPID.h.
|
inline |
|
inline |
|
inline |
Definition at line 303 of file AtlasPID.h.
|
inline |
PDG rule 15 The 9-digit penta-quark codes are±1nrnLnq1nq2nq3nq4nq5nJ, sorted such thatnq1≥nq2≥nq3≥nq4.
In the particle the first four are quarks and the fifth an antiquark while t heopposite holds in the antiparticle, which is given with a negative sign. Thenr,nL, andnJnumbers have the same meaning as for ordinary hadrons.
Definition at line 297 of file AtlasPID.h.
|
inline |
Definition at line 332 of file AtlasPID.h.
|
inline |
Definition at line 331 of file AtlasPID.h.
|
inline |
Definition at line 359 of file AtlasPID.h.
|
inline |
Definition at line 360 of file AtlasPID.h.
|
inline |
Definition at line 358 of file AtlasPID.h.
|
inline |
Definition at line 142 of file AtlasPID.h.
|
inline |
Definition at line 141 of file AtlasPID.h.
|
inline |
PDG rule 2: Quarks and leptons are numbered consecutively starting from 1 and 11 respectively; to dothis they are first ordered by family and within families by weak isospin.
APID: the fourth generation quarks are quarks.
Definition at line 140 of file AtlasPID.h.
|
inline |
Definition at line 526 of file AtlasPID.h.
|
inline |
Definition at line 536 of file AtlasPID.h.
|
inline |
Definition at line 525 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 499 of file AtlasPID.h.
|
inline |
Definition at line 506 of file AtlasPID.h.
|
inline |
PDG rule 11g: Within several scenarios of new physics, it is possible to have colored particles sufficiently long-lived for color-singlet hadronic states to form around them.
In the context of supersymmetric scenarios, these states are called R-hadrons, since they carry odd R- parity. R-hadron codes, defined here, should be viewed as templates for corresponding codes also in other scenarios, for any long-lived particle that is either an unflavored color octet or a flavored color triplet. The R-hadron code is obtained by combining the SUSY particle code with a code for the light degrees of freedom, with as many intermediate zeros removed from the former as required to make place for the latter at the end. (To exemplify, a sparticle n00000n˜q combined with quarks q1 and q2 obtains code n00n˜qnq1 nq2 nJ .) Specifically, the new-particle spin decouples in the limit of large masses, so that the final nJ digit is defined by the spin state of the light-quark system alone. An appropriate number of nq digits is used to define the ordinary-quark content. As usual, 9 rather than 21 is used to denote a gluon/gluino in composite states. The sign of the hadron agrees with that of the constituent new particle (a color triplet) where there is a distinct new antiparticle, and else is defined as for normal hadrons. Particle names are R with the flavor content as lower index. APID: Definition of R-Glueballs: 100099X (X=1,3), 100999Y (Y=1,5) APID: NB In the current numbering scheme, some states with 2 gluinos + gluon or 2 gluons + gluino could have degenerate PDG_IDs.
Definition at line 498 of file AtlasPID.h.
|
inline |
Definition at line 1013 of file AtlasPID.h.
|
inline |
Definition at line 1016 of file AtlasPID.h.
|
inline |
Definition at line 1012 of file AtlasPID.h.
|
inline |
Definition at line 511 of file AtlasPID.h.
|
inline |
Definition at line 521 of file AtlasPID.h.
|
inline |
Definition at line 510 of file AtlasPID.h.
|
inline |
Definition at line 432 of file AtlasPID.h.
|
inline |
Definition at line 433 of file AtlasPID.h.
|
inline |
Definition at line 431 of file AtlasPID.h.
|
inline |
Definition at line 438 of file AtlasPID.h.
|
inline |
Definition at line 439 of file AtlasPID.h.
|
inline |
Definition at line 437 of file AtlasPID.h.
|
inline |
Definition at line 444 of file AtlasPID.h.
|
inline |
Definition at line 445 of file AtlasPID.h.
|
inline |
Definition at line 443 of file AtlasPID.h.
|
inline |
Definition at line 167 of file AtlasPID.h.
|
inline |
Definition at line 166 of file AtlasPID.h.
|
inline |
Definition at line 165 of file AtlasPID.h.
|
inline |
Definition at line 187 of file AtlasPID.h.
|
inline |
Definition at line 186 of file AtlasPID.h.
|
inline |
Definition at line 146 of file AtlasPID.h.
|
inline |
Definition at line 145 of file AtlasPID.h.
|
inline |
Definition at line 144 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 404 of file AtlasPID.h.
|
inline |
Definition at line 400 of file AtlasPID.h.
|
inline |
Definition at line 409 of file AtlasPID.h.
|
inline |
Definition at line 412 of file AtlasPID.h.
|
inline |
Definition at line 408 of file AtlasPID.h.
|
inline |
Definition at line 417 of file AtlasPID.h.
|
inline |
Definition at line 420 of file AtlasPID.h.
|
inline |
Definition at line 416 of file AtlasPID.h.
|
inline |
Definition at line 149 of file AtlasPID.h.
|
inline |
Definition at line 148 of file AtlasPID.h.
|
inline |
Definition at line 833 of file AtlasPID.h.
|
inline |
Definition at line 810 of file AtlasPID.h.
|
inline |
Definition at line 817 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 1044 of file AtlasPID.h.
|
inline |
Definition at line 395 of file AtlasPID.h.
|
inline |
Definition at line 396 of file AtlasPID.h.
|
inline |
PDG rule 11d Fundamental supersymmetric particles are identified by adding a nonzero n to the particle number.
The superpartner of a boson or a left-handed fermion has n = 1 while the superpartner of a right-handed fermion has n = 2. When mixing occurs, such as between the winos and charged Higgsinos to give charginos, or between left and right sfermions, the lighter physical state is given the smaller basis state number.
Definition at line 394 of file AtlasPID.h.
|
inline |
Definition at line 180 of file AtlasPID.h.
|
inline |
Definition at line 179 of file AtlasPID.h.
|
inline |
Definition at line 462 of file AtlasPID.h.
|
inline |
Definition at line 468 of file AtlasPID.h.
|
inline |
PDG rule 11e Technicolor states have n = 3, with technifermions treated like ordinary fermions.
States which are ordinary color singlets have n_r = 0. Color octets have n_r = 1. If a state has non-trivial quantum numbers under the topcolor groups SU(3)1×SU(3)2, the quantum numbers are specified by tech, ij, where i and j are 1 or 2. nLis then 2i+j. The coloron V8, is a heavy gluon color octet and thus is 3100021
Definition at line 460 of file AtlasPID.h.
|
inline |
Definition at line 283 of file AtlasPID.h.
|
inline |
Definition at line 290 of file AtlasPID.h.
|
inline |
PDG rule 14 The 9-digit tetra-quark codes are±1nrnLnq1nq20nq3nq4nJ.
For the particleq1q2is a diquarkand ̄q3 ̄q4an antidiquark, sorted such thatnq1≥nq2,nq3≥nq4,nq1≥nq3, andnq2≥nq4ifnq1=nq3. For the antiparticle, given with a negative sign, ̄q1 ̄q2is an antidiquark andq3q4a diquark, with the same sorting except that eithernq1> nq3ornq2> nq4(so thatflavour-diagonal states are particles). Thenr,nL, andnJnumbers have the same meaningas for ordinary hadrons.
Definition at line 282 of file AtlasPID.h.
|
inline |
Definition at line 158 of file AtlasPID.h.
|
inline |
Definition at line 157 of file AtlasPID.h.
|
inline |
Definition at line 836 of file AtlasPID.h.
|
inline |
Definition at line 813 of file AtlasPID.h.
|
inline |
Definition at line 820 of file AtlasPID.h.
|
inline |
Definition at line 315 of file AtlasPID.h.
|
inline |
PDG rule 8: The pomeron and odderon trajectories and a generic reggeon trajectory of states in QCD areassigned codes 990, 9990, and 110 respectively.
Definition at line 314 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 775 of file AtlasPID.h.
|
inline |
Definition at line 773 of file AtlasPID.h.
|
inline |
Definition at line 779 of file AtlasPID.h.
|
inline |
Definition at line 784 of file AtlasPID.h.
|
inline |
Av: we implement here an ATLAS-sepcific convention: all particles which are 99xxxxx are fine.
Definition at line 778 of file AtlasPID.h.
|
inline |
Definition at line 338 of file AtlasPID.h.
|
inline |
Definition at line 337 of file AtlasPID.h.
|
inline |
Definition at line 868 of file AtlasPID.h.
|
inline |
Definition at line 843 of file AtlasPID.h.
|
inline |
Definition at line 842 of file AtlasPID.h.
|
inline |
Definition at line 892 of file AtlasPID.h.
|
inline |
Definition at line 878 of file AtlasPID.h.
|
inline |
Definition at line 877 of file AtlasPID.h.
|
inline |
Definition at line 335 of file AtlasPID.h.
|
inline |
Definition at line 334 of file AtlasPID.h.
|
inline |
Definition at line 790 of file AtlasPID.h.
|
inline |
Definition at line 806 of file AtlasPID.h.
|
inline |
Definition at line 789 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 733 of file AtlasPID.h.
|
inline |
Definition at line 727 of file AtlasPID.h.
|
inline |
|
inline |
Definition at line 745 of file AtlasPID.h.
|
inline |
Definition at line 736 of file AtlasPID.h.
|
inline |
Definition at line 1009 of file AtlasPID.h.
|
inline |
Definition at line 1010 of file AtlasPID.h.
|
inline |
Definition at line 1008 of file AtlasPID.h.
|
inline |
Definition at line 987 of file AtlasPID.h.
|
inline |
Definition at line 1006 of file AtlasPID.h.
|
inline |
Definition at line 986 of file AtlasPID.h.
|
inline |
Definition at line 690 of file AtlasPID.h.
|
inline |
Definition at line 724 of file AtlasPID.h.
|
inline |
Definition at line 689 of file AtlasPID.h.
|
inline |
Definition at line 903 of file AtlasPID.h.