THE RATIO 2-DELTA(0) T-C IN BCS SUPERCONDUCTIVITY/

Authors
UDOMSAMUTHIRUN P RATANABURI S SAENTALARD N
Citation
P. Udomsamuthirun et al., THE RATIO 2-DELTA(0) T-C IN BCS SUPERCONDUCTIVITY/, Journal of superconductivity, 9(6), 1996, pp. 603-604
Citations number
5
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter
Journal title
Journal of superconductivity → ACNP
ISSN journal
08961107
Volume
9
Issue
6
Year of publication
1996
Pages
603 - 604
Database
ISI
SICI code
0896-1107(1996)9:6<603:TR2TIB>2.0.ZU;2-F
Abstract
We show numerical calculations for the gap ratio R for a BCS supercond uctor with a singular density of states of the form A\epsilon\(alpha), where A and alpha are model parameters. With proper finite energy cut offs, we find larger values for R than the recent results of Mattis an d Molina.