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arXiv · 1504.03219

A possibility of quark spin polarized phase in high density quark matter

Y. Tsue·J. da Providencia·C. Providencia·M. Yamamura·H. Bohr
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Abstract

It is shown that the quark spin polarization may occur for each quark flavor by the use of the Nambu-Jona-Lasinio model with a tensor-type four-point interaction between quarks, while the two-flavor color superconducting phase in two-flavor case may be realized at high density quark matter.

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Y. Tsue, J. da Providencia, C. Providencia, M. Yamamura, H. Bohr. 2015-04-01. A possibility of quark spin polarized phase in high density quark matter. https://arxiv.org/abs/1504.03219

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