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Exact Solutions for Some Nuclear Many-Body Problems

✍ Scribed by Feng Pan; J.P. Draayer

Publisher: Elsevier Science
Year: 1999
Tongue: English
Weight: 179 KB
Volume: 271
Category: Article
ISSN: 0003-4916
DOI: 10.1006/aphy.1998.5872

No coin nor oath required. For personal study only.

✦ Synopsis

Exact solutions for eigenvalues and eigenfunctions of some nuclear many-body systems are found by using an infinite-dimensional, Lie-algebraic approach based on the corresponding Bethe ansatz. Applications of the theory, including solutions of some nuclear pairing problems and U(5) W SO( 6) transitional Hamiltonians of the interacting boson model, are given. The relationship between this new method and other Bethe ansatz solutions in completely integrable systems is discussed.

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