Analysis of the nonleptonic two-body decays of the Λ hyperon

We systematically study two-body nonleptonic decays of light lambda hyperon Λ→pπ−(nπ0) with account for both short- and long-distance effects. The short-distance effects are induced by five topologies of external and internal weak W± exchange, while long-distance effects are saturated by an inclusio...

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Bibliographic Details

Published in:	Physical Review D Vol. 104, № 7. P. 074004-1-074004-10
Other Authors:	Ivanov, Mikhail A., Körner, Jürgen G., Lyubovitskij, Valery E., Tyulemissov, Zhomart
Format:	Article
Language:	English
Subjects:	Λ-гипероны двухчастичные нелептонные распады внутренний W-обмен внешний W-обмен статьи в журналах
Online Access:	http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000897297 Перейти в каталог НБ ТГУ