Publication:
Effect of in-plane anisotropy on specific heat jump of MgB<inf>2</inf>

Issued Date

2003-12-01

Resource Type

Article

ISSN

03701972

DOI

10.1002/pssb.200301884

Other identifier(s)

2-s2.0-0346938313

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Physica Status Solidi (B) Basic Research. Vol.240, No.3 (2003), 591-595

Suggested Citation

P. Udomsamuthirui, S. Rakpanich, S. Yoksan Effect of in-plane anisotropy on specific heat jump of MgB<inf>2</inf>. Physica Status Solidi (B) Basic Research. Vol.240, No.3 (2003), 591-595. doi:10.1002/pssb.200301884 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/20949

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Title

Effect of in-plane anisotropy on specific heat jump of MgB<inf>2</inf>

Author(s)

P. Udomsamuthirui
 S. Rakpanich
 S. Yoksan

Other Contributor(s)

Mahidol University

Abstract

An analytical result for the normalized jump of the heat capacity ΔC/CN is derived for in-plane anisotropic s-wave superconductors within the framework of the weak-coupling BCS approach. Our results show that within the anisotropy gap model the value of ΔC/C N must be less than the BCS value and the effect of in-plane asymmetry will reduce or increase the value of ΔC/CN of in-plane symmetry depending on its parameters. © 2003 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keyword(s)

Materials Science
 Physics and Astronomy

Availability

URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/20949

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Scopus 2001-2005