dorsal/arxiv
View SchemaThe ground state in a spin-one color superconductor
| Authors | Andreas Schmitt |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0412033 |
| URL | https://arxiv.org/abs/nucl-th/0412033 |
| DOI | 10.1103/PhysRevD.71.054016 |
| Journal | Phys.Rev. D71 (2005) 054016 |
Abstract
Color superconductors in which quarks of the same flavor form Cooper pairs are investigated. These Cooper pairs carry total spin one. A systematic group-theoretical classification of possible phases in a spin-one color superconductor is presented, revealing parallels and differences to the theory of superfluid $^3$He. General expressions for the gap parameter, the critical temperature, and the pressure are derived and evaluated for several spin-one phases, with special emphasis on the angular structure of the gap equation. It is shown that the (transverse) color-spin-locked phase is expected to be the ground state.
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"abstract": "Color superconductors in which quarks of the same flavor form Cooper pairs\nare investigated. These Cooper pairs carry total spin one. A systematic\ngroup-theoretical classification of possible phases in a spin-one color\nsuperconductor is presented, revealing parallels and differences to the theory\nof superfluid $^3$He. General expressions for the gap parameter, the critical\ntemperature, and the pressure are derived and evaluated for several spin-one\nphases, with special emphasis on the angular structure of the gap equation. It\nis shown that the (transverse) color-spin-locked phase is expected to be the\nground state.",
"arxiv_id": "nucl-th/0412033",
"authors": [
"Andreas Schmitt"
],
"categories": [
"nucl-th",
"cond-mat.supr-con",
"hep-ph"
],
"doi": "10.1103/PhysRevD.71.054016",
"journal_ref": "Phys.Rev. D71 (2005) 054016",
"title": "The ground state in a spin-one color superconductor",
"url": "https://arxiv.org/abs/nucl-th/0412033"
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