Cabibbo-Suppressed Non-leptonic Decays of Λ c and Final State Interaction
نویسندگان
چکیده
منابع مشابه
Cabibbo - suppressed non - leptonic decays of Λ c and final state interaction
With the diquark structure of Λc, we investigate the branching ratios of Λc → nπ and pπ. The results show that without considering the final state interaction (FSI), the branching ration of Λc → pπ is only of order 10−6 whereas taking into account the FSI effects, this ratio could reach 10−4 and is at the same order as Λc → nπ. Concrete values depend on phenomenological parameters adopted in th...
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ژورنال
عنوان ژورنال: Communications in Theoretical Physics
سال: 2003
ISSN: 0253-6102
DOI: 10.1088/0253-6102/40/5/563