Publication: Specific-heat jump at T<inf>c</inf>of a strong-coupling superconductor Containing Kondo impurities
| dc.contributor.author | I. M. Tang | en_US |
| dc.contributor.other | Mahidol University | en_US |
| dc.date.accessioned | 2018-02-27T04:30:20Z | |
| dc.date.available | 2018-02-27T04:30:20Z | |
| dc.date.issued | 1986-03-24 | en_US |
| dc.description.abstract | The specific-heat jump at T c of a superconductor containing Kondo impurities is calculated using the Migdal-Eliashberg formalism. Starting with the recently introduced expression of Yamamoto and Nagi for the free energy difference of a strong-coupling superconductor containing strongly interacting magnetic impurities, it is shown that the specific-heat jump at T c is not obtained by simply renormalizing the pair-breaking parameter in the corresponding weak-coupling expression for the specific-heat jump. An extra term is seen in the Migdal-Eliashberg based expression which has no counterpart in the weak-coupling expression. © 1986. | en_US |
| dc.identifier.citation | Physics Letters A. Vol.115, No.1-2 (1986), 59-62 | en_US |
| dc.identifier.doi | 10.1016/0375-9601(86)90111-8 | en_US |
| dc.identifier.issn | 03759601 | en_US |
| dc.identifier.other | 2-s2.0-46149139693 | en_US |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/20.500.14594/9877 | |
| dc.rights | Mahidol University | en_US |
| dc.rights.holder | SCOPUS | en_US |
| dc.source.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=46149139693&origin=inward | en_US |
| dc.subject | Physics and Astronomy | en_US |
| dc.title | Specific-heat jump at T<inf>c</inf>of a strong-coupling superconductor Containing Kondo impurities | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| mu.datasource.scopus | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=46149139693&origin=inward | en_US |