Transverse Momentum Distribution in Drell-Yan Pair and W and Z Boson Production
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TLDR
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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Effects of QCD Resummation on Distributions of Leptons from the Decay of Electroweak Vector Bosons
TL;DR: In this article, the distributions of leptons from the decay of electroweak vector bosons produced in hadron collisions were studied using the Collins-Soper resummation formalism.
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Towards quasi-transverse momentum dependent PDFs computable on the lattice
TL;DR: In this article, the authors define an infrared consistency test to determine which quasi-TMDPDF definitions are related to the TMDPDF, by carrying out a one-loop study of infrared logarithms of transverse position bT∼√ΛQCD−1, which must agree between them.
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Geometrical approach to the proton spin decomposition
TL;DR: In this paper, the authors discuss the issues of gauge invariance and Lorentz covariance raised by the approach proposed by Chen et al. to the proton spin decomposition.
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Lepton-Jet Correlations in Deep Inelastic Scattering at the Electron-Ion Collider.
TL;DR: The lepton-jet correlation in deep inelastic scattering is proposed as a unique tool for the tomography of nucleons and nuclei at the electron-ion collider (EIC) and the example of single transverse spin asymmetries is taken to show the sensitivity to the quark Sivers function.
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Parton Fragmentation Functions
Andreas Metz,A. Vossen +1 more
TL;DR: The field of fragmentation functions of light quarks and gluons is reviewed in this paper, where the dependence of the fragmentation functions on transverse momenta and on polarization degrees of freedom is examined.
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.