Multigluon cross sections and 5-jet production at hadron colliders

1989 ◽  
Vol 312 (3) ◽  
pp. 616-644 ◽  
Author(s):  
Ronald Kleiss ◽  
Hans Kuijf
Keyword(s):  
Cross Sections ◽  
Hadron Colliders ◽  
Jet Production

scholarly journals HIGGS PRODUCTION IN ASSOCIATION WITH BOTTOM QUARKS AT HADRON COLLIDERS

2006 ◽  
Vol 21 (02) ◽  
pp. 89-109 ◽  
Author(s):  
S. DAWSON ◽  
C. B. JACKSON ◽  
L. REINA ◽  
D. WACKEROTH
Keyword(s):  
Standard Model ◽  
Cross Sections ◽  
Hadron Collider ◽  
Distribution Functions ◽  
Bottom Quarks ◽  
Final States ◽  
Leading Order ◽  
Hadron Colliders ◽  
Parton Distribution Functions ◽  
Model Case

We review the present status of the QCD corrected cross-sections and kinematic distributions for the production of a Higgs boson in association with bottom quarks at the Fermilab Tevatron and CERN Large Hadron Collider. Results are presented for the Minimal Supersymmetric Standard Model where, for large tan β, these production modes can be greatly enhanced compared to the Standard Model case. The next-to-leading order QCD results are much less sensitive to the renormalization and factorization scales than the lowest order results, but have a significant dependence on the choice of the renormalization scheme for the bottom quark Yukawa coupling. We also investigate the uncertainties coming from the Parton Distribution Functions and find that these uncertainties can be comparable to the uncertainties from the remaining scale dependence of the next-to-leading order results. We present results separately for the different final states depending on the number of bottom quarks identified.

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 Diffractive W + 2 jet production: a backgroundto exclusive $H\to WW$ production at hadron colliders

2005 ◽  
Vol 44 (2) ◽  
pp. 227-232 ◽  
Author(s):  
V. A. Khoze ◽  
M. G. Ryskin ◽  
W. J. Stirling
Keyword(s):  
Hadron Colliders ◽  
Jet Production

b-quark production and dilepton cross sections at hadron colliders

1988 ◽  
Vol 38 (9) ◽  
pp. 2776-2784 ◽  
Author(s):  
P. S. Dimitriadis ◽  
L. B. Papatsimpa ◽  
S. D. P. Vlassopulos
Keyword(s):  
Cross Sections ◽  
Hadron Colliders ◽  
Quark Production ◽  
B Quark

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 Differential Cross-Sections for Higgs Production

2003 ◽  
Vol 18 (25) ◽  
pp. 1721-1733 ◽  
Author(s):  
V. Ravindran ◽  
J. Smith ◽  
W. L. van Neerven
Keyword(s):  
Higgs Boson ◽  
Cross Sections ◽  
Differential Cross ◽  
Higher Order ◽  
Higgs Production ◽  
Differential Cross Sections ◽  
Hadron Colliders ◽  
Theoretical Progress

We review recent theoretical progress in evaluating higher order QCD corrections to Higgs boson differential distributions at hadron–hadron colliders.

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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