Exactly Solvable Pairing Model Using an Extension of the Richardson-Gaudin Approach
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Date
2005
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
World Scientific Publ Co Pte Ltd
Open Access Color
BRONZE
Green Open Access
Yes
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Publicly Funded
No
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Average
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Average
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Average
Abstract
We introduce a new class of exactly solvable boson pairing models using the technique of Richardson and Gaudin. Analytical expressions for all energy eigenvalues and the first few energy eigenstates are given. In addition, another solution to Gaudin's equation is also mentioned. A relation with the Calogero-Sutherland model is suggested.
Description
International Conference on Blueprints for the Nucleus -- MAY 17-22, 2004 -- Istanbul, TURKEY
Keywords
pairing, Gaudin models, interacting boson model, Calogero-Moser System, One Dimension, Quantum-Systems, Boson Model, Particles, Limit, Nuclear Theory (nucl-th), Nuclear Theory, FOS: Physical sciences
Fields of Science
0103 physical sciences, 01 natural sciences
Citation
WoS Q
Q4
Scopus Q
Q3
OpenCitations Citation Count
4
Source
Internatıonal Journal of Modern Physıcs E
Volume
14
Issue
1
Start Page
47
End Page
55
PlumX Metrics
Citations
CrossRef : 3
Scopus : 4
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Mendeley Readers : 6
SCOPUS™ Citations
4
checked on Mar 15, 2026
Web of Science™ Citations
4
checked on Mar 15, 2026
Page Views
3
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