Atlfast has a
CBNT algorithm. This can be included in any job by adding the following
lines into your jobOptions file.
Note that these lines should come after the declaration of an HepMC::Event in the job (e.g. either Generators or GenxModule) and that no other Atlfast Algorithms need be included as this is all done by Atlfast_CBNT.py.
A description of the contents of the Ntuple is given below:
|
VARIABLE |
DESCRIPTION |
|
NELE |
Number of isolated electrons |
|
KFELE(NELE) |
pdg_id of isolated electrons |
|
PXELE(NELE) |
X momentum of isolated electrons |
|
PYELE(NELE) |
Y momentum of isolated electrons |
|
PZELE(NELE) |
Z momentum of isolated electrons |
|
EEELE(NELE) |
Energy of isolated electrons |
|
|
|
|
NPHO |
Number of isolated photons |
|
KFPHO(NPHO) |
pdg_id of isolated photons |
|
PXPHO(NPHO) |
X momentum of isolated photons |
|
PYPHO(NPHO) |
Y momentum of isolated photons |
|
PZPHO(NPHO) |
Z momentum of isolated photons |
|
EEPHO(NPHO) |
Energy of isolated photons |
|
|
|
|
NMUO |
Number of isolated muons |
|
KFMUO(NMUO) |
pdg_id of isolated muons |
|
PXMUO(NMUO) |
X momentum of isolated muons |
|
PYMUO(NMUO) |
Y momentum of isolated muons |
|
PZMUO(NMUO) |
Z momentum of isolated muons |
|
EEMUO(NMUO) |
Energy of isolated muons |
|
|
|
|
NMUX |
Number of non-isolated muons |
|
KFMUX(NMUX) |
pdg_id of non-isolated muons |
|
PXMUX(NMUX) |
X momentum of non-isolated muons |
|
PYMUX(NMUX) |
Y momentum of non-isolated muons |
|
PZMUX(NMUX) |
Z momentum of non-isolated muons |
|
EEMUX(NMUX) |
Energy of non-isolated muons |
|
|
|
|
NJET |
Number of reconstructed jets |
|
KFJET(NJET) |
pdg_id of reconstructed jets tag |
|
PXJET(NJET) |
X momentum of reconstructed jets |
|
PYJET(NJET) |
Y momentum of reconstructed jets |
|
PZJET(NJET) |
Z momentum of reconstructed jets |
|
EEJET(NJET) |
Energy of reconstructed jets |
|
PTcalo(NJET) |
Transverse Momentum in calorimeter |
|
PTbjet(NJET) |
Transverse momentum of b-jets |
|
PTujet(NJET) |
Transverse momentum of u-jets |
|
|
|
|
NJETB |
Number of reconstructed jets calibrated with AtlfastB |
|
KFJETB(NJET) |
pdg_id of reconstructed jets tag calibrated with AtlfastB |
|
PXJETB(NJETB) |
X momentum of reconstructed jets calibrated with AtlfastB |
|
PYJETB(NJETB) |
Y momentum of reconstructed jets calibrated with AtlfastB |
|
PZJETB(NJETB) |
Z momentum of reconstructed jets calibrated with AtlfastB |
|
EEJETB(NJETB) |
Energy of reconstructed jets calibrated with AtlfastB |
|
NPART |
Total number of status 3 particles |
|
KPPART(NPART) |
"bar code" of particle |
|
KSPART(NPART) |
status particle |
|
KFPART(NPART) |
pdg_id of particles |
|
KPMOTH(NPART) |
"bar code" of particles mother |
|
KFMOTH(NPART) |
pdg_id of particles mother |
|
PXPART(NPART) |
X momentum of particles |
|
PYPART(NPART) |
Y momentum of particles |
|
PZPART(NPART) |
Z momentum of particles |
|
EEPART(NPART) |
Energy of particles |
|
|
|
|
ISUB |
Process |
|
JETB |
Number of b-tagged jets |
|
JETC |
Number of c-tagged jets |
|
JETTAU |
Number of tau-tagged jets |
|
|
|
|
PXMISS |
Measured missing X momentum |
|
PYMISS |
Measured missing Y momentum |
|
PXNUE |
X momentum of invisibles |
|
PYNUE |
Y momentum of invisibles |
The CBNT Variables