Results 51 to 60 of about 11,420 (211)
Asymptotic gluon shadowing [PDF]
Nuclear Physics A, 2000 7 pages, 1 ...
Cano, F., Liuti, S.
openaire +2 more sources
Celestial gluon and graviton OPE at loop level
Journal of High Energy PhysicsIn this paper, we analyze the loop corrections to celestial OPE for gluons and gravitons. Even at the loop level, the soft gluons and gravitons have conformal dimensions ∆ = 1 − $${\mathbb{Z}}_{\ge 0}$$ . The only novelty is the presence of higher poles.
Hare Krishna
doaj +1 more source
Gluon contribution to the Sivers effect. COMPASS results on deuteron target
EPJ Web of Conferences, 2015 Sivers effect for gluons is connected to gluon orbital angular momentum which may be the missing part of the nucleon spin puzzle. We present a method of extraction of Sivers effect for gluons from COMPASS SIDIS data on transversely polarised target.
Szabelski Adam
doaj +1 more source
Fortschritte der Physik, Volume 74, Issue 1, January 2026.Abstract In this article I consider type II superstring in the pure spinor formulation with constant background fields in the context of T‐dualization. First, I prove that bosonic and fermionic T‐dualization commute using already known T‐dual transformation laws for bosonic and fermionic T‐dualization.
B. Nikolić
wiley +1 more source
Structure en quarks et gluons du nucléon
, 2011 Quark and gluon structure of the nucleon (Structure en quarks et gluons du ...
Colonna, Jean-François
core +2 more sources
Evidence for quarks and gluons [PDF]
, 1980 The evidence from the experiments of deep inelastic electron and muon scattering and of ..mu..
Anderson, H.L.
core +1 more source
An Overview of Scale Invariance in Proton Structure With Holographic Insights
Advances in High Energy Physics, Volume 2026, Issue 1, 2026.The concept of self‐similarity in the internal structure of the proton, rooted in scale invariance and fractal geometry, provides an intriguing framework for understanding the behavior of parton distribution functions (PDFs), particularly in the small x region probed in deep inelastic scattering (DIS).
Akbari Jahan, Fu-Hu Liu
wiley +1 more source
Some characteristic parameters of proton from the bag model
Results in Physics, 2019 We treat the mass of a proton as the total static energy which can be separated into two parts that come from the contribution of quarks and gluons respectively.
Z.G. Tan, Z.D. Li, Y. Chen
doaj +1 more source
Advances in High Energy Physics, Volume 2026, Issue 1, 2026.In this paper, we presented an approximate analytical treatment of the Coulomb plus logarithmic potential using time‐independent perturbation theory to investigate the mass spectra of bottomonium and charmonium mesons for the low‐order quantum states.
E. Omugbe +4 more
wiley +1 more source
Accessing the distribution of linearly polarized gluons in unpolarized hadrons [PDF]
, 2011 Gluons inside unpolarized hadrons can be linearly polarized provided they have a nonzero transverse momentum. The simplest and theoretically safest way to probe this distribution of linearly polarized gluons is through cos(2 phi) asymmetries in heavy ...
Boer, Daniël; id_orcid +3 more
core +4 more sources