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Excited analog state of /sub. lambda. //sup 12/C and the alpha-particle model

Journal Article · · Phys. Rev. C; (United States)
The idea that /sub ..lambda..//sup 12/C* is a strangeness analog state is examined using the alpha particle model. Volkov, Gillet, and Brink-Boeker potentials are used for the nucleon-nucleon and lambda-nucleon interactions, to calculate the binding energies of /sup 12/C and /sub ..lambda..//sup 12/C*. /sup 12/C is described by an equilateral triangle. When an allowance is made for the exchange character of the potentials used, the required potential strengths seem to be consistent with those obtained from low energy and light hypernuclear data, thus supporting the idea of a strangeness analog state.
Research Organization:
Department of Physics and Astrophysics, University of Delhi, Delhi-110007, India
OSTI ID:
7061104
Journal Information:
Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 26:4; ISSN PRVCA
Country of Publication:
United States
Language:
English