Field-theory analysis of a short-range pairing model
- 10 May 1988
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 21 (13) , 2511-2526
- https://doi.org/10.1088/0022-3719/21/13/014
Abstract
A one-dimensional model exhibiting short-range electron pairing was studied recently using finite-size numerical techniques. The authors apply conformal field-theory methods to this model to study the nature of the pairing transition. They also derive the finite-size scaling of low-energy excitation in this model as well as in the Hubbard model and the planar antiferromagnet.Keywords
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