Nonperturbative Strange Sea in Proton Using Wave Functions Inspired by Light Front Holography

Nonperturbative Strange Sea in Proton Using Wave Functions Inspired by Light Front Holography

Bibliographic Details
Parent link:Few-Body Systems
Vol. 58, iss. 2.— 2016.— [P. 87-94]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра высшей математики и математической физики (ВММФ)
Other Authors: Vega A. Alfredo, Gutsche Th. Thomas, Schmidt I. A. Ivan, Lyubovitskiy (Lyubovitskij) V. E. Valery Efimovich
Summary:Title screen
We use different light-front wave functions (two inspired by the AdS/QCD formalism), together with a model of the nucleon in terms of meson-baryon fluctuations to calculate the nonperturbative (intrinsic) contribution to the s(x)−s¯(x)s(x)−s¯(x) asymmetry of the proton sea. The holographic wave functions for an arbitrary number of constituents, recently derived by us, give results quite close to known parametrizations that appear in the literature.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2016
Subjects:
электронный ресурс
труды учёных ТПУ
непертурбативные методы
волновые функции
голография
Online Access:http://dx.doi.org/10.1007/s00601-017-1232-3
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=653934

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