scholarly journals Soft gluon resummation in transverse momentum space for electroweak boson production at hadron colliders

2001 ◽  
Vol 20 (2) ◽  
pp. 349-356 ◽  
Author(s):  
A. Kulesza ◽  
W.J. Stirling
Keyword(s):  
Transverse Momentum ◽  
Momentum Space ◽  
Soft Gluon ◽  
Boson Production ◽  
Hadron Colliders ◽  
Electroweak Boson

scholarly journals Three-loop soft function for energetic electroweak boson production at hadron colliders

2021 ◽  
Vol 2021 (2) ◽  
Author(s):  
Ze Long Liu ◽  
Maximilian Stahlhofen
Keyword(s):  
Transverse Momentum ◽  
Cross Sections ◽  
Hadron Collider ◽  
Boson Production ◽  
Leading Order ◽  
Large Transverse Momentum ◽  
Hadron Colliders ◽  
Soft Function ◽  
Electroweak Boson ◽  
First Time

Abstract We calculate the three-loop soft function for the production of an electroweak boson (Higgs, γ, W±, Z) with large transverse momentum at a hadron collider. It is the first time a soft function for a three-parton process is computed at next-to-next-to-next-to-leading order (N3LO). As a technical novelty, we perform the calculation in terms of forward-scattering-type loop diagrams rather than evaluating phase space integrals. Our three-loop result contains color-tripole contributions and explicitly confirms predictions on the universal infrared structure of QCD scattering amplitudes with three massless parton legs. The soft function is a central ingredient in the factorized cross section for electroweak boson production near the kinematic endpoint (threshold), where the invariant mass of the recoiling hadronic radiation is small compared to its transverse momentum. Our result is required for predictions of the near-threshold cross sections at N3LO and for the resummation of threshold logarithms at primed next-to-next-to-next-to-leading logarithmic (N3LL′) accuracy.

scholarly journals Review of precision calculations for the measurement of electroweak boson production and properties at hadron colliders

2008 ◽  
Vol 110 (4) ◽  
pp. 042002 ◽  
Author(s):  
G Balossini ◽  
C M C Calame ◽  
G Montagna ◽  
M Moretti ◽  
O Nicrosini ◽  
...  
Keyword(s):  
Boson Production ◽  
Hadron Colliders ◽  
Electroweak Boson

QCD radiative corrections to electroweak-boson production at large transverse momentum in hadron collisions

1989 ◽  
Vol 40 (7) ◽  
pp. 2245-2268 ◽  
Author(s):  
Richard J. Gonsalves ◽  
Jerzy Pawłowski ◽  
Chung-Fai Wai
Keyword(s):  
Transverse Momentum ◽  
Boson Production ◽  
Radiative Corrections ◽  
Large Transverse Momentum ◽  
Electroweak Boson

scholarly journals Soft-gluon resummation for Higgs boson production at hadron colliders

2003 ◽  
Vol 2003 (07) ◽  
pp. 028-028 ◽  
Author(s):  
Stefano Catani ◽  
Daniel de Florian ◽  
Massimiliano Grazzini ◽  
Paolo Nason
Keyword(s):  
Higgs Boson ◽  
Soft Gluon ◽  
Boson Production ◽  
Hadron Colliders ◽  
Higgs Boson Production

K FACTOR FOR HIGGS BOSON PRODUCTION VIA GLUON FUSION PROCESS AT HADRON COLLIDERS

1992 ◽  
Vol 07 (07) ◽  
pp. 583-592
Author(s):  
HIDEKAZU TANAKA
Keyword(s):  
Higgs Boson ◽  
Gluon Fusion ◽  
Fusion Process ◽  
Boson Mass ◽  
Soft Gluon ◽  
Boson Production ◽  
Higgs Boson Mass ◽  
Hadron Colliders ◽  
Higgs Boson Production ◽  
K Factor

Soft gluon corrections for Higgs boson production at hadron colliders are calculated. It is found that the soft gluon contributions for the Higgs boson production via gluon fusion process is large and it cannot be neglected even at SSC energy. Some qualitative discussions for the QCD corrections to the Higgs boson production at hadron colliders and their background processes are presented for various Higgs boson mass cases.

scholarly journals Soft-gluon resummation for pseudoscalar Higgs boson production at hadron colliders

2008 ◽  
Vol 659 (4) ◽  
pp. 813-820 ◽  
Author(s):  
Daniel de Florian ◽  
José Zurita
Keyword(s):  
Higgs Boson ◽  
Soft Gluon ◽  
Boson Production ◽  
Hadron Colliders ◽  
Higgs Boson Production
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