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

מידע ביבליוגרפי
Parent link:Physical Review D: particles, fields, gravitation, and cosmology.— , 1970-
Vol. 96, iss. 7.— 2017.— [074027, 9 p.]
מחבר תאגידי: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра высшей математики и математической физики (ВММФ)
מחברים אחרים: Yubing Dong, Faessler A. Amand, Gutsche T. Thomas, Qifang Lu, Lyubovitskiy (Lyubovitskij) V. E. Valery Efimovich
סיכום: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
שפה:אנגלית
יצא לאור: 2017
נושאים:
גישה מקוונת:https://doi.org/10.1103/PhysRevD.96.074027
פורמט: אלקטרוני Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666932

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