Transverse Momentum Distribution in Drell-Yan Pair and W and Z Boson Production
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In this paper, the transverse momentum distribution of W bosons, Z bosons and high-mass virtual photons produced in high-energy hadron-hadron collisions is predicted.About:
This article is published in Nuclear Physics.The article was published on 1985-01-01 and is currently open access. It has received 1178 citations till now. The article focuses on the topics: Boson & Drell–Yan process.read more
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Upsilon Transverse Momentum at Hadron Colliders
TL;DR: In this paper, the shape of the transverse momentum pT spectrum of ϒ production is predicted, and the distribution at low pT is dominated by the region of small impact parameter b and may be computed reliably in perturbation theory.
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Transverse single spin asymmetry A U T sin ( ϕ h − ϕ S ) for single hadron production in semi-inclusive DIS
TL;DR: In this paper, the authors studied the single spin asymmetry of a single hadron production in semi-inclusive deep inelastic scattering within the framework of transverse momentum dependent factorization up to the next-to-leading logarithmic order of QCD.
Next-to-soft factorization and unitarity in Drell-Yan processes
TL;DR: In this article, the Drell-Yan process is considered as a case study to investigate two different aspects of perturbative Quantum Chromodynamics: the search for a next-to-soft factorization formalism to organize next-leading-power (NLP) threshold logarithms to all orders, and the development of new methods based on unitarity to efficiently compute fixed-order cross-sections of single-particle inclusive processes.
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Hunting BFKL in semi-hard reactions at the LHC
TL;DR: In this article, the authors presented the full next-to-leading logarithmic approximation of cross sections, azimuthal correlations and azimythal distributions for three distinct semi-hard processes, each of them featuring a peculiar final-state exclusiveness.
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The infrared structure of perturbative gauge theories
TL;DR: In this article , the authors provide a pedagogical overview of the field of perturbative expansion of gauge theory amplitudes and cross sections and discuss the necessary tools to extend these results to all perturbation orders.
References
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Back-To-Back Jets in QCD
John Collins,Davison E. Soper +1 more
TL;DR: In this paper, the cross section for the semi-inclusive process e+ + e− → A + B + X is calculated in terms of quark decay functions d A a (z).
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Evolution of parton densities beyond leading order: The non-singlet case
TL;DR: In this paper, the authors developed a technique based explicitly on the factorization properties of mass singularities, which allows one to calculate the evolution of parton densities beyond leading order.
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Parton Distribution and Decay Functions
John Collins,Davison E. Soper +1 more
TL;DR: In this paper, the authors define parton distribution and decay functions in QCD and prove some of their basic properties, such as renormalization, light-cone expansions and sum rules.
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Large Perturbative Corrections to the Drell-Yan Process in QCD
TL;DR: In this article, the Drell-Yan process and the Feynman xF differential cross-section were calculated in QCD retaining all terms up to order αs(Q2).
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Small Transverse Momentum Distributions in Hard Processes
Giorgio Parisi,Roberto Petronzio +1 more
TL;DR: In this article, the effects of soft gluon brehmsstrahlung on the k⊥ distributions of μ pairs produced in hadron-hadron collisions are studied using the Block-Nordsiek method.