MC16 BSM-4Tops Particle Definitions

Documentation used for the particles defined in the MC16-BSM-4Tops event implementation.

Generator Top Parton

class top : public particle_template 

bool from_res: Specifies whether the generator top parton originates from a heavy scalar boson.

int status: The status of the top-parton, indicates whether the particle is in its final form (post gluon radiation)

std::vector<truthjet> TruthJets: A vector holding matched truth jets.

std::vector<jet> Jets: A vector holding matched detector reconstructed jets.

Generator Top Parton Decay Children

class top_children : public particle_template 

int top_index: The index of the top parton the child originates from. A top child is any particle (except an intermediate boson - e.g. W) that originates from the decay of a top-parton

cproperty<bool, top_children> from_res: Indicates whether the parent top-parton originates from a heavy scalar boson.

Truth Jet

class truthjet : public particle_template 

int top_quark_count: Indicates the number of top-partons contributing to the truth jet. This value is derived from the n-tuples.

int w_boson_count: Indicates the number of w-bosons contributing to the truth jet. This value is derived from the n-tuples.

std::vector<int> top_index: A vector indicating the top parton index matching to this truth jet.

std::vector<top> Tops: A vector holding the matched top quark parton objects.

std::vector<truthjetparton> Parton: A vector containing the partons matched to the truth jet.

Truth Jet Partons

class truthjetparton : public particle_template 

int truthjet_index: A variable used to match the parton to the contributing truthjet.

std::vector<int> topchild_index: A variable containing the index of the top_children that produced the parton.

Detector Reconstructed Jet

class jet : public particle_template 

std::vector<top> Tops: A vector containing the top-partons matched to the particular jet.

std::vector<jetparton> Parton: A vector containing the partons matched to the jet.

std::vector<int> top_index: A vector indictating the top parton index matching to this jet.

float btag_DL1r_60

float btag_DL1_60

float btag_DL1r_70

float btag_DL1_70

float btag_DL1r_77

float btag_DL1_77

float btag_DL1r_85

float btag_DL1_85

float DL1_b

float DL1_c

float DL1_u

float DL1r_b

float DL1r_c

float DL1r_u

Detector Jet Partons

class jetparton : public particle_template 

int jet_index: A variable used to match the parton to the contributing truthjet.

std::vector<int> topchild_index: A variable containing the index of the top_children that produced the parton.