scholarly journals Jet production rates in association with W and Z bosons in pp collisions at $ \sqrt {s} = 7 {\text{TeV}} $

2012 ◽  
Vol 2012 (1) ◽  
Author(s):  
S. Chatrchyan ◽  
◽  
V. Khachatryan ◽  
A. M. Sirunyan ◽  
A. Tumasyan ◽  
...  
Keyword(s):  
Z Bosons ◽  
Pp Collisions ◽  
Production Rates ◽  
Jet Production

HIGH pT JET PRODUCTION IN pp COLLISIONS

1995 ◽  
Vol 10 (20n21) ◽  
pp. 3071-3085 ◽  
Author(s):  
K.J. ESKOLA ◽  
X.-N. WANG
Keyword(s):  
Cross Sections ◽  
Leading Order ◽  
Pp Collisions ◽  
Production Rates ◽  
Parton Distributions ◽  
Jet Production ◽  
Order Calculation ◽  
Jet Cross Sections

Production rates of large pT jets inpp collisions at RHIC and LHC energies are studied using the next-to-leading order calculation of S.D. Ellis, Z. Kunszt and D. Soper. The computed inclusive one-jet cross sections are compared against the CERN and Fermilab jet data from [Formula: see text] and pp collisions. The dependence of the results on the choice of parton distributions and renormalization/factorization scales is investigated.

scholarly journals Measurements of the differential cross sections of the production of Z + jets and γ + jets and of Z boson emission collinear with a jet in pp collisions at $$ \sqrt{s} $$ = 13 TeV

2021 ◽  
Vol 2021 (5) ◽  
Author(s):  
◽  
A. M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
F. Ambrogi ◽  
...  
Keyword(s):  
Cross Sections ◽  
Differential Cross ◽  
Z Boson ◽  
Center Of Mass ◽  
Z Bosons ◽  
Differential Cross Sections ◽  
Pp Collisions ◽  
Center Of Mass Energy ◽  
Cms Experiment ◽  
Theoretical Predictions

Abstract Measurements of the differential cross sections of Z + jets and γ + jets production, and their ratio, are presented as a function of the boson transverse momentum. Measurements are also presented of the angular distribution between the Z boson and the closest jet. The analysis is based on pp collisions at a center-of-mass energy of 13 TeV corresponding to an integrated luminosity of 35.9 fb−1 recorded by the CMS experiment at the LHC. The results, corrected for detector effects, are compared with various theoretical predictions. In general, the predictions at higher orders in perturbation theory show better agreement with the measurements. This work provides the first measurement of the ratio of the differential cross sections of Z + jets and γ + jets production at 13 TeV, as well as the first direct measurement of Z bosons emitted collinearly with a jet.

scholarly journals Angular coefficients of Z bosons produced in pp collisions at s=8 TeV and decaying to μ+μ− as a function of transverse momentum and rapidity

2015 ◽  
Vol 750 ◽  
pp. 154-175 ◽  
Author(s):  
V. Khachatryan ◽  
A.M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
T. Bergauer ◽  
...  
Keyword(s):  
Transverse Momentum ◽  
Z Bosons ◽  
Pp Collisions ◽  
8 Tev

scholarly journals Dynamics of isolated-photon plus jet production in pp collisions at s=7 TeV with the ATLAS detector

2013 ◽  
Vol 875 (3) ◽  
pp. 483-535 ◽  
Author(s):  
G. Aad ◽  
T. Abajyan ◽  
B. Abbott ◽  
J. Abdallah ◽  
S. Abdel Khalek ◽  
...  
Keyword(s):  
Atlas Detector ◽  
Pp Collisions ◽  
Jet Production

scholarly journals The landscape of W± and Z bosons produced in pp collisions up to LHC energies

2017 ◽  
Vol 966 ◽  
pp. 113-123 ◽  
Author(s):  
Eduardo Basso ◽  
Claude Bourrely ◽  
Roman Pasechnik ◽  
Jacques Soffer
Keyword(s):  
Z Bosons ◽  
Pp Collisions

W, Z PLUS JET PRODUCTION AT $p\bar p$ COLLIDERS

1991 ◽  
Vol 06 (22) ◽  
pp. 3973-3988 ◽  
Author(s):  
F.T. BRANDT ◽  
G. KRAMER ◽  
SU-LONG NYEO
Keyword(s):  
Cross Sections ◽  
Z Bosons ◽  
Second Order ◽  
Jet Production ◽  
Two Jets

We have calculated cross sections for the production of W± and Z bosons in association with one and two jets at [Formula: see text] collider energies. The rates for these processes in second-order QCD are compared with jet rates measured by UA1 and CDF.

scholarly journals SINGLE INCLUSIVE JET PRODUCTION IN PP COLLISION: DEPENDENCE ON JET ALGORITHM

2014 ◽  
Vol 25 ◽  
pp. 1460043
Author(s):  
ASMITA MUKHERJEE ◽  
WERNER VOGELSANG
Keyword(s):  
Cross Sections ◽  
Numerical Results ◽  
Pp Collisions ◽  
Spin Asymmetries ◽  
Jet Production ◽  
Recent Calculation ◽  
Inclusive Jet ◽  
Inclusive Jet Production

We present a recent calculation of single-inclusive high-pT jet production in pp collisions at RHIC, when the initial protons are unpolarized and also when they are longitudinally polarized. We investigate the effect of the algorithm adopted to define the jets on the numerical results of cross sections and spin asymmetries.

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