|
ИСТИНА |
Войти в систему Регистрация |
ФНКЦ РР |
||
Investigation of the Balitsky-Fadin-Kuraev-Lipatov dynamics of gluon distributions in the inelastic production of J/psi mesons at the HERA colliderстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Zotov N.P., Lipatov A.V.
- Журнал: Physics of Atomic Nuclei
- Том: 67
- Номер: 4
- Год издания: 2004
- Издательство: Pleiades Publishing, Ltd
- Местоположение издательства: Road Town, United Kingdom
- Первая страница: 824
- Последняя страница: 836
- DOI: 10.1134/1.1707143
- Аннотация: The inelastic photo-and electroproduction of J/psi mesons at the HERA collider are considered within the semihard (kt-factorization) QCD approach and the color-singlet model. The total, differential, and double-differential cross sections for the inelastic production of J/psi mesons are investigated versus the Pomeron intercept Delta, which is the basic parameter of low-x physics; also studied here is the spin alignment parameter alpha versus the square of the transverse momentum, pt2, and the variable z. The theoretical results obtained in the present study are compared with the latest experimental data of the H1 and ZEUS Collaborations. It is shown that experimental investigations of the polarization properties of J/psi mesons at the HERA collider for Q2 < 1 GeV2 may provide an additional test of the Balitsky-Fadin-Kuraev-Lipatov dynamics of gluon distributions.
- Добавил в систему: Липатов Артем Владимирович