Speaker
Valery E. Lyubovitskij
(Tubingen Univ.)
Description
We apply Holographic QCD for study gluon and heavy quark content in the nucleon. In particular, we discuss the following results:
(1) sum rules, small and large x-behavior for the gluon TMDs [1];
(2) light-front representations and numerical results for the heavy quark-antiquark asymmetry, the electromagnetic form factors of nucleons induced by heavy quarks, including their magnetic moments and radii [2].
[1] V. E. Lyubovitskij and I. Schmidt, Phys. Rev. D 104, 014001 (2021); Phys. Rev. D 103, 094017 (2021); Phys. Rev. D 102, 034011 (2020).
[2] S. J. Brodsky, V. E. Lyubovitskij, and I. Schmidt, [arXiv:2209.00403 [hep-ph]].
Primary author
Valery E. Lyubovitskij
(Tubingen Univ.)
