Excited analog states of Λ12C and the alpha particle model

Mukherjee, Swapna ; Panchapakesan, N. (1982) Excited analog states of Λ12C and the alpha particle model Physical Review C, 26 (4). pp. 1719-1724. ISSN 0556-2813

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Official URL: http://prc.aps.org/abstract/PRC/v26/i4/p1719_1

Related URL: http://dx.doi.org/10.1103/PhysRevC.26.1719


The idea that Λ12C* 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 12C and Λ12C*. 12C 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. Nuclear Structure Λ12C*, binding energy calculated assuming strangeness analog state in alpha particle model.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:78148
Deposited On:17 Jan 2012 12:16
Last Modified:17 Jan 2012 12:16

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