Selected strong decays of η(2225) and φ(2170) as ΛΛ¯ bound states

Selected strong decays of η(2225) and φ(2170) as ΛΛ¯ bound states

Bibliographic Details
Parent link:	Physical Review D: particles, fields, gravitation, and cosmology.— , 1970- Vol. 96, iss. 7.— 2017.— [074027, 9 p.]
Corporate Author:	Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра высшей математики и математической физики (ВММФ)
Other Authors:	Yubing Dong, Faessler A. Amand, Gutsche T. Thomas, Qifang Lu, Lyubovitskiy (Lyubovitskij) V. E. Valery Efimovich
Summary:	Title screen The strong decays of the two resonances η(2225) and φ(2170) are discussed for selected decay channels. The two resonances are considered as the ΛΛ¯ bound states in the molecular scenario. The phenomenological hadronic molecular approach is employed for the calculation of respective decay modes using effective Lagrangians. Our results show that the decay modes η(2225) → K ∗K and φ(2175) → KK dominate over the partial decay widths of η(2275) → VV(φφ, ωω, K ∗K ∗ ) and φ(2175) → VS (ωσ,K ∗K ∗ 0 (800), φ f0(980)) due to phase space and couplings. Режим доступа: по договору с организацией-держателем ресурса
Published:	2017
Subjects:	электронный ресурс труды учёных ТПУ baryonium states strong decays hyperons распады связанные состояния гипероны
Online Access:	https://doi.org/10.1103/PhysRevD.96.074027
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666932

Internet

https://doi.org/10.1103/PhysRevD.96.074027