Extended Signal Events for LHCO2020 R&D Dataset
Authors/Creators
-
1.
University of Wisconsin–Madison
-
2.
University of California, Berkeley
-
3.
Lawrence Berkeley National Laboratory
Description
These are the extended signal events for the LHCO2020 R&D dataset. It consists of the W'->X(qq)Y(qq) (2-prong decay) and the W'->X(qq)Y(qqq) (3-prong decay) events. The W' boson has a mass of 3.5 TeV, while the masses of particles X and Y form a grid ranging from 50 GeV to 600 GeV in 50 GeV increments. Each decay mode features 144 signal models, each with approximately 100,000 events. The events are produced using the same simulation settings as those of the LHCO2020 R&D Dataset.
The dataset includes high-level features of the two highest pT jets. They are the 3-momenta, pT, eta, phi, invariant masses, number of jet constituents, and n-subjettiness variables tau1, tau2, and tau3 for the highest pT jet (j1) and the second highest pT jet (j2) as well as the invariant masses of X and Y:
'pxj1', 'pyj1', 'pzj1', 'ptj1', 'etaj1', 'phij1', 'mj1', 'Nj1', 'tau1j1', 'tau2j1', 'tau3j1',
'pxj2', 'pyj2', 'pzj2', 'ptj2', 'etaj2', 'phij2', 'mj2', 'Nj2', 'tau1j2', 'tau2j2', 'tau3j2',
'mx', 'my'
Notice that the n-subjettiness variables use a different normalization scheme to the LHCO2020 R&D Dataset, but the ratios of the variables should remain the same.