Results 91 to 100 of about 148,457 (165)

Transverse-momentum-dependent gluon distributions of proton within basis light-front quantization

open access: yesPhysics Letters B
Gluon transverse-momentum dependent distributions (TMDs) are very important for revealing the internal structure of the proton. They correspond to a variety of experiments and are among the major tasks of the future electron-ion colliders. In this paper,
Hongyao Yu   +5 more
doaj   +1 more source

Investigating the topology dependence of quark and gluon jets

open access: yesJournal of High Energy Physics, 2019
As most target final states for searches and measurements at the Large Hadron Collider have a particular quark/gluon composition, tools for distinguishing quark- from gluon-initiated jets can be very powerful.
Samuel Bright-Thonney, Benjamin Nachman
doaj   +1 more source

Gluon Polarization from Correlated High-p_T Hadron Pairs in Polarized l - N Scattering

open access: yes, 1997
We propose to access the gluon polarization $\Delta G$ by measuring the cross section spin-asymmetry in semi-inclusive polarized lepton -- nucleon scattering.
Bravar, A.   +2 more
core   +1 more source

The magnetic mass of transverse gluon, the B-meson weak decay vertex and the triality symmetry of octonion

open access: yes, 2012
With an assumption that in the Yang-Mills Lagrangian, a left-handed fermion and a right-handed fermion both expressed as quaternion make an octonion which possesses the triality symmetry, I calculate the magnetic mass of the transverse self-dual gluon ...
A. Cucchieri   +25 more
core   +1 more source

Angular dependence in transverse momentum dependent diffractive parton distributions at small-x

open access: yesPhysics Letters B
We discuss the angular dependence of the recently proposed transverse momentum dependent quark and gluon diffractive parton distributions at small-x. We introduce the diffractive versions of the Sivers function and the elliptic gluon Wigner distribution ...
Yoshitaka Hatta, Feng Yuan
doaj   +1 more source

Soft Gluon Radiation off Heavy Quarks beyond Eikonal Approximation

open access: yesAdvances in High Energy Physics, 2016
We calculate the soft gluon radiation spectrum off heavy quarks (HQs) interacting with light quarks (LQs) beyond small angle scattering (eikonality) approximation and thus generalize the dead-cone formula of heavy quarks extensively used in the ...
Trambak Bhattacharyya   +2 more
doaj   +1 more source

Anderson Localization in Quark-Gluon Plasma [PDF]

open access: green, 2010
Tamás G. Kovács, Ferenc Pittler
openalex   +1 more source

Widths of quarkonia in quark gluon plasma [PDF]

open access: green, 2007
Yongjae Park   +4 more
openalex   +1 more source

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