Published July 23, 2003
| Version v1
Journal article
Study of the anomalously enhanced jump of the specific heat at the superconducting transition point in CeCoIn5
Creators
- 1. Department of Physics, Kyoto University, Sakyo-ku, Kyoto 606-8502 (Japan)
Description
We investigate an anomalously enhanced jump of the electronic specific heat at the superconducting transition point observed in CeCoIn5 within the fluctuation-exchange approximation. The strong antiferromagnetic spin fluctuation leads to strong-coupling superconductivity with a relatively high transition temperature. Simultaneously, the jump of the specific heat becomes large. This tendency also becomes stronger as the antiferromagnetic spin fluctuation becomes stronger
Availability note (English)
Available online at http://stacks.iop.org/0953-8984/15/S2241/c32860.pdf or at the Web site for the Journal of Physics. Condensed Matter (ISSN 1361-648X) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-8984/15/S2241/c32860.pdf; http://www.iop.org/;
- DOI
- 10.1088/0953-8984/15/28/360;
- PII
- S0953-8984(03)62845-6;
Publishing Information
- Journal Title
- Journal of Physics. Condensed Matter
- Journal Volume
- 15
- Journal Issue
- 28
- Journal Page Range
- p. S2241-S2245
- ISSN
- 0953-8984
- CODEN
- JCOMEL
Conference
- Title
- 3. international symposium on advanced science
- Acronym
- ASR2002
- Dates
- 12-14 Nov 2002
- Place
- Tokai-mura, Ibaraki-ken (Japan)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35000433
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTIFERROMAGNETIC MATERIALS; ANTIFERROMAGNETISM; CERIUM; COBALT; ELECTRONIC SPECIFIC HEAT; FLUCTUATIONS; INDIUM; INTERMETALLIC COMPOUNDS; SPIN; SUPERCONDUCTIVITY; TRANSITION TEMPERATURE; TYPE-I SUPERCONDUCTORS
- Descriptors DEC
- ALLOYS; ANGULAR MOMENTUM; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELEMENTS; MAGNETIC MATERIALS; MAGNETISM; MATERIALS; METALS; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; RARE EARTHS; SPECIFIC HEAT; SUPERCONDUCTORS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENTS; VARIATIONS