Complexity and disequilibrium as telltales of superconductivity

F. Pennini and A. Plastino

Physica A: Statistical Mechanics and its Applications, 2018, vol. 506, issue C, 828-834

Abstract: We show that the statistical complexity C and the disequilibrium D are good indicators of the critical pairing coupling constant’s value that signals the onset of superconductivity, a well-known phase transition. This suggests that statistical quantifiers like C and D can be gainfully used in many quantum body problems.

Keywords: Disequilibrium; Statistical complexity; Superconductivity; Pairing interaction (search for similar items in EconPapers)
Date: 2018
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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:506:y:2018:i:c:p:828-834

DOI: 10.1016/j.physa.2018.05.003

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