Selected strong decays of η(2225) and φ(2170) as ΛΛ¯ bound states; Physical Review D; Vol. 96, iss. 7

Selected strong decays of η(2225) and φ(2170) as ΛΛ¯ bound states; Physical Review D; Vol. 96, iss. 7

Bibliografiske detaljer
Parent link:Physical Review D: particles, fields, gravitation, and cosmology.— , 1970-
Vol. 96, iss. 7.— 2017.— [074027, 9 p.]
Institution som forfatter: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра высшей математики и математической физики (ВММФ)
Andre forfattere: 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
Sprog:engelsk
Udgivet: 2017
Fag:
электронный ресурс
труды учёных ТПУ
baryonium states
strong decays
hyperons
распады
связанные состояния
гипероны
Online adgang:https://doi.org/10.1103/PhysRevD.96.074027
Format: Electronisk Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666932

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