Exactly Solvable Models Based on the Pairing Interaction
作者:
J. Dukelsky,
S. Pittel,
期刊:
AIP Conference Proceedings
(AIP Available online 1902)
卷期:
Volume 638,
issue 1
页码: 111-116
ISSN:0094-243X
年代: 1902
DOI:10.1063/1.1517947
出版商: AIP
数据来源: AIP
摘要:
The Pairing Model hamiltonian was first solved exactly by Richardson in the sixties. We give here the conditions of integrability for a wider variety of pairing hamiltonians for fermion and boson systems, together with the exact solution for their complete sets of eigenstates. The study of the exact solution for interacting boson models with repulsive pairing shows a new and unexpected mechanism forsddominance. © 2002 American Institute of Physics
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