Nucleon Properties in AdS/QCD models with several Fock States

Alfredo Vega, Ivan Schmidt, Thomas Gutsche, Valery E. Lyubovitskij

Результат исследования: Материалы для журналаСтатья


We discuss a holographic soft-wall model that consider several Fock states in nucleon description. In our approach nucleon structure is a superposition of a three-valence quark state with high Fock states including an adjustable number of partons (quarks, antiquarks and gluons). With a minimal number of free parameters (dilaton scale parameter, mixing parameters of partial contributions of Fock states, coupling constants in the effective Lagrangian) we achieve a reasonable agreement with data.

Язык оригиналаАнглийский
Страницы (с... по...)222-226
Количество страниц5
ЖурналNuclear and Particle Physics Proceedings
Статус публикацииОпубликовано - 2015


ASJC Scopus subject areas

  • Nuclear and High Energy Physics