Order parameter of quasi-one-dimensional superconductors: symmetry features in quasiparticle density of states and spin susceptibility

Recent experiments indicate that the Bechgaard salts (TMTSF)\(_2\) ClO\(_4\) and (TMTSF)\(_2\) PF\(_6\) may be unconventional triplet superconductors. The quasiparticle density of states and the uniform spin susceptibility tensor are computed at low temperatures for order parameter symmetries, as an...

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Bibliographic Details
Published in:arXiv.org 2001-02
Main Authors: Duncan, R D, Vaccarella, C D, C A R Sá de Melo
Format: Article
Language:English
Subjects:
Density of states
Order parameters
Tensors
Online Access:Get full text
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Summary:Recent experiments indicate that the Bechgaard salts (TMTSF)\(_2\) ClO\(_4\) and (TMTSF)\(_2\) PF\(_6\) may be unconventional triplet superconductors. The quasiparticle density of states and the uniform spin susceptibility tensor are computed at low temperatures for order parameter symmetries, as an attempt to narrow the number of possibilities based on experimental evidence.
ISSN:2331-8422
DOI:10.48550/arxiv.0102439