scholarly journals Transverse Momentum and Pseudorapidity Spectrum of the Top Quark, Lepton, and b Jet in Proton-Proton Collisions at LHC

2021 ◽  
Vol 2021 ◽  
pp. 1-20
Author(s):  
Li-Na Gao ◽  
Er-Qin Wang
Keyword(s):  
Transverse Momentum ◽  
Effective Temperature ◽  
Hydrodynamic Model ◽  
Top Quark ◽  
Pseudorapidity Distribution ◽  
Proton Proton ◽  
Type Function ◽  
Proton Collisions ◽  
Decay Products ◽  
Proton Proton Collisions

We study the transverse momentum and pseudorapidity spectrum of the top quark and their decay products, the t t ¯ system, and the total number of jets in proton-proton (pp) collisions at 13 TeV by using the Tsallis-Pareto-type function and the three-source Landau hydrodynamic model, respectively. The related parameters, such as the effective temperature of the interacting system ( T ), the nonextensivity of the process ( n ), and the width ( σ ) of pseudorapidity distribution, are extracted.

scholarly journals Search for single production of a vector-like T quark decaying to a Z boson and a top quark in proton–proton collisions at s=13TeV

2018 ◽  
Vol 781 ◽  
pp. 574-600 ◽  
Author(s):  
A.M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
F. Ambrogi ◽  
E. Asilar ◽  
...  
Keyword(s):  
Top Quark ◽  
Z Boson ◽  
Proton Proton ◽  
Proton Collisions ◽  
Single Production ◽  
Proton Proton Collisions

scholarly journals Direct photon production at low transverse momentum in proton-proton collisions at s=2.76 and 8 TeV

2019 ◽  
Vol 99 (2) ◽  
Author(s):  
S. Acharya ◽  
F. T.-. Acosta ◽  
D. Adamová ◽  
J. Adolfsson ◽  
M. M. Aggarwal ◽  
...  
Keyword(s):  
Transverse Momentum ◽  
Photon Production ◽  
Direct Photon ◽  
Proton Proton ◽  
Proton Collisions ◽  
Direct Photon Production ◽  
8 Tev ◽  
Proton Proton Collisions
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