Simple mode on a highly excited background: Collective strength and damping in the continuum
نویسندگان
چکیده
منابع مشابه
A Simple Mode on a Highly Excited Background: Collective Strength and Damping in the Continuum
Simple states, such as isobaric analog states or giant resonances, embedded into continuum are typical for mesoscopic many-body quantum systems. Due to the coupling to compound states in the same energy range, a simple mode acquires a damping width (“internal” dynamics). When studied experimentally with the aid of various reactions, such states reveal enhanced cross sections in specific channel...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 1997
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.56.311