scholarly journals Measurement of four-jet production in proton-proton collisions ats=7  TeV

2014 ◽  
Vol 89 (9) ◽  
Author(s):  
S. Chatrchyan ◽  
V. Khachatryan ◽  
A. M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
...  
Keyword(s):  
Proton Proton ◽  
Proton Collisions ◽  
Jet Production ◽  
Proton Proton Collisions

Forward physics results on jet production and energy flow at the LHC

2020 ◽  
Vol 35 (04) ◽  
pp. 2030001
Author(s):  
Sunil Bansal ◽  
Hans Van Haevermaet
Keyword(s):  
Phase Space ◽  
Energy Flow ◽  
Center Of Mass ◽  
Forward Physics ◽  
Flow Measurements ◽  
Proton Proton ◽  
Proton Collisions ◽  
Jet Production ◽  
Forward Energy ◽  
Proton Proton Collisions

In this paper, we present a review of forward physics measurements performed with LHC Runs 1 and 2 data. In particular, measurements based on proton–proton collisions with different center-of-mass energies (0.9–13 TeV) are reviewed. We focus on measurements exploring the forward phase space using the available instrumentation at the different LHC experiments, and report on forward jet and forward energy flow measurements.

scholarly journals Status and Prospects of Di-jet Production in High-energy Polarized Proton-Proton Collisions at RHIC at s = 200 GeV

2009 ◽  
Author(s):  
Bernd Surrow ◽  
Donald G. Crabb ◽  
Yelena Prok ◽  
Matt Poelker ◽  
Simonetta Liuti ◽  
...  
Keyword(s):  
High Energy ◽  
Proton Proton ◽  
Proton Collisions ◽  
Jet Production ◽  
Polarized Proton ◽  
200 Gev ◽  
Proton Proton Collisions

scholarly journals Studies of inclusive four-jet production with two b -tagged jets in proton-proton collisions at 7 TeV

2016 ◽  
Vol 94 (11) ◽  
Author(s):  
V. Khachatryan ◽  
A. M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
E. Asilar ◽  
...  
Keyword(s):  
Proton Proton ◽  
Proton Collisions ◽  
Jet Production ◽  
Proton Proton Collisions

STUDY OF AMBIGUITIES OF QCD PREDICTIONS AT JET PRODUCTION IN PROTON–PROTON COLLISIONS AT NEXT-TO-LEADING ORDER

2013 ◽  
Vol 28 (14) ◽  
pp. 1350050
Author(s):  
PETR POSOLDA
Keyword(s):  
Differential Cross Section ◽  
Cross Section ◽  
Differential Cross ◽  
Local Stability ◽  
Leading Order ◽  
Proton Proton ◽  
Proton Collisions ◽  
Jet Production ◽  
Total Energies ◽  
Proton Proton Collisions

The dependence of inclusive one jet differential cross-section on the renormalization and factorization scale is studied. The choice when both scales μr, μfare set equal to jet transversal momentum is taken as a referential point and within a region around this choice, the inclusive one jet differential cross-section is calculated at next-to-leading order. Following the principle of minimal sensitivity (PMS), the region of local stability with respect to both scales is searched for. It is shown that it is well approximated by particular choice [Formula: see text] for total energies 7000 and 14,000 GeV.

QCD at Hadron Colliders

2019 ◽  
pp. 199-216
Author(s):  
Michael E. Peskin
Keyword(s):  
High Energy ◽  
Proton Collision ◽  
Hadron Colliders ◽  
Proton Proton ◽  
Proton Collisions ◽  
Jet Production ◽  
Proton Proton Collision ◽  
Proton Proton Collisions

This chapter discusses the properties of proton-proton collision events at high energy and the predictions of QCD. It describes the prediction of jet production in proton-proton collisions and the comparison of this prediction to experiment.

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