Transverse momentum dependent distributions in e + e − and semi-inclusive deep-inelastic scattering using jets [PDF]
Journal of High Energy Physics, 2019 The extraction of transverse momentum dependent distributions (TMDs) in semi-inclusive deep inelastic scattering (SIDIS) is complicated by the presence of both initial- and final-state nonperturbative physics.
Daniel Gutierrez-Reyes +3 more
doaj +2 more sources
N3LO corrections to jet production in deep inelastic scattering using the Projection-to-Born method [PDF]
Journal of High Energy Physics, 2018 Computations of higher-order QCD corrections for processes with exclusive final states require a subtraction method for real-radiation contributions. We present the first-ever generalisation of a subtraction method for third-order (N3LO) QCD corrections.
J. Currie +5 more
doaj +2 more sources
Confinement and scaling in deep inelastic scattering [PDF]
Physical Review D, 1995 We show that parton confinement in the final state generates large $1/Q^2$ corrections to Bjorken scaling, thus leaving less room for the logarithmic corrections. In particular, the $x$-scaling violations at large $x$ are entirely described in terms of power corrections.
S. A. Gurvitz
openalex +4 more sources
Maximally entangled proton and charged hadron multiplicity in Deep Inelastic Scattering [PDF]
The European Physical Journal C, 2022 We study the proposal by Kharzeev–Levin to determine entanglement entropy in Deep Inelastic Scattering (DIS) from parton distribution functions (PDFs) and to relate the former to the entropy of final state hadrons.
M. Hentschinski, K. Kutak, R. Straka
semanticscholar +1 more source
Evidence for the maximally entangled low x proton in Deep Inelastic Scattering from H1 data [PDF]
The European Physical Journal C, 2021 We investigate the proposal by Kharzeev and Levin of a maximally entangled proton wave function in Deep Inelastic Scattering at low x and the proposed relation between parton number and final state hadron multiplicity.
M. Hentschinski, K. Kutak
semanticscholar +1 more source
Deep inelastic scattering as a probe of entanglement: Confronting experimental data [PDF]
Physical Review D, 2021 Parton distributions can be defined in terms of the entropy of entanglement between the spatial region probed by deep inelastic scattering (DIS) and the rest of the proton.
D. Kharzeev, E. Levin
semanticscholar +1 more source
Energy-energy correlators in deep inelastic scattering [PDF]
Physical Review D, 2021 The energy-energy correlator (EEC) is an event shape observable which probes the angular correlations of energy depositions in detectors at high energy collider facilities. It has been investigated extensively in the context of precision QCD.
Hai Tao Li, Y. Makris, I. Vitev
semanticscholar +1 more source
Large-x resummation of off-diagonal deep-inelastic parton scattering from d-dimensional refactorization [PDF]
Journal of High Energy Physics, 2020 The off-diagonal parton-scattering channels g + γ* and q + ϕ* in deep-inelastic scattering are power-suppressed near threshold x → 1. We address the next-to-leading power (NLP) resummation of large double logarithms of 1 − x to all orders in the strong ...
M. Beneke +5 more
semanticscholar +1 more source
Lepton-jet correlation in deep inelastic scattering [PDF]
Physical Review D, 2020 We study the lepton-jet correlation in deep inelastic scattering. We perform one-loop calculations for the spin averaged and transverse spin dependent differential cross sections depending on the total transverse momentum of the final state lepton and ...
Xiao-Hai Liu +3 more
semanticscholar +1 more source
Charm in deep-inelastic scattering [PDF]
Journal of High Energy Physics, 2015 We show how to extend systematically the FONLL scheme for inclusion of heavy quark mass effects in DIS to account for the possible effects of an intrinsic charm component in the nucleon. We show that when there is no intrinsic charm, FONLL is equivalent to S-ACOT to any order in perturbation theory, while when an intrinsic charm component is included ...
Marco Bonvini +3 more
openaire +7 more sources