Temperature dependent BCS equations with continuum coupling
Nuclear Theory
2009-10-31 v1
Abstract
The temperature dependent BCS equations are modified in order to include the contribution of the continuum single particle states. The influence of the continuum upon the critical temperature corresponding to the phase transition from a superfluid to a normal state and upon the behaviour of the excitation energy and of the entropy is discussed.
Cite
@article{arxiv.nucl-th/9912045,
title = {Temperature dependent BCS equations with continuum coupling},
author = {N. Sandulescu and O. Civitarese and R. J. Liotta},
journal= {arXiv preprint arXiv:nucl-th/9912045},
year = {2009}
}
Comments
9 pages, 3 figures, to appear in Phys. Rev. C