Results 71 to 80 of about 3,184,734 (196)

Matching of fracture functions for SIDIS in target fragmentation region

open access: yesJournal of High Energy Physics, 2021
In the target fragmentation region of Semi-Inclusive Deep Inelastic Scattering, the diffractively produced hadron has small transverse momentum. If it is at order of ΛQCD, it prevents to make predictions with the standard collinear factorization. However,
K.B. Chen, J.P. Ma, X.B. Tong
doaj   +1 more source

Parton distributions [PDF]

open access: yes, 2004
Parton distributions, α(χ,μ(^₂) are essential ingredients for almost all theoretical calculations at hadron colliders. They give the number densities of the colliding par- tons (quarks and gluons) inside their parent hadrons at a given momentum fraction ...
Watt, Graeme
core  

Multiplicities of charged kaons from deep-inelastic muon scattering off an isoscalar target

open access: yes, 2017
Precise measurements of charged-kaon multiplicities in deep inelastic scattering were performed. The results are presented in three-dimensional bins of the Bjorken scaling variable x, the relative virtual-photon energy y, and the fraction z of the ...
Šulc Miroslav
core   +1 more source

Systematic analysis of double-scale evolution

open access: yesJournal of High Energy Physics, 2018
Often the factorization of differential cross sections results in the definition of fundamental hadronic functions/distributions which have a double-scale evolution, as provided by a pair of coupled equations.
Ignazio Scimemi, Alexey Vladimirov
doaj   +1 more source

Proceedings 33rd On‐line Symposium ESVN‐ECVN

open access: yes, 2022
Journal of Veterinary Internal Medicine, Volume 36, Issue 1, Page 300-352, January/February 2022.
wiley   +1 more source

QCD analysis of deep inelastic lepton-hadron scattering in the region of small values of the bjorken parameter x [PDF]

open access: yes, 1999
We present the new framework based on BFKL and DGLAP evolution equations in which the leading in(Q(_2)) and in(l/x) terms are treated on equal footing.
Staśto, Anna, Stasto, A.
core  

Measurement of the neutral current reaction at high Q2 in the H1 experiment at HERA II [PDF]

open access: yes, 2012
This thesis presents inclusive ep double and single differential cross section measurements for neutral current deep inelastic scattering of longitudinally polarized leptons on protons as a function of the negative four-momentum transfer squared Q2 and ...
Shushkevich, Stanislav
core   +1 more source

QCD evolution of the gluon Sivers function in heavy flavor dijet production at the Electron-Ion Collider

open access: yesJournal of High Energy Physics, 2021
Using Soft-Collinear Effective Theory, we develop the transverse-momentum-dependent factorization formalism for heavy flavor dijet production in polarized-proton-electron collisions. We consider heavy flavor mass corrections in the collinear-soft and jet
Zhong-Bo Kang   +3 more
doaj   +1 more source

Deep Inelastic Scattering -- Theory and Phenomenology

open access: yes, 1996
20 pages LaTeX, 10 figures, uses epsfig.sty, procl.sty (included).
openaire   +2 more sources

Azimuthal decorrelation of forward jets in Deep Inelastic Scattering [PDF]

open access: yes, 2007
We study the azimuthal angle decorrelation of forward jets in Deep Inelastic Scattering. We make predictions for this observable at HERA describing the high energy limit of the relevant scattering amplitudes with quasi-multi-Regge kinematics together ...
Schwennsen, Florian, Sabio Vera, Agustin
core   +1 more source

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