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arXiv · 0907.0010

The relativistic entrainment matrix of a superfluid nucleon-hyperon mixture. II. Effect of finite temperatures

M. E. Gusakov·E. M. Kantor·P. Haensel
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Abstract

We calculate the important quantity of superfluid hydrodynamics, the relativistic entrainment matrix for a nucleon-hyperon mixture at arbitrary temperature. In the nonrelativistic limit this matrix is also termed the Andreev-Bashkin or mass-density matrix. Our results can be useful for modeling the pulsations of massive neutron stars with superfluid nucleon-hyperon cores and for studies of the kinetic properties of superfluid baryon matter.

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M. E. Gusakov, E. M. Kantor, P. Haensel. 2009-06-30. The relativistic entrainment matrix of a superfluid nucleon-hyperon mixture. II. Effect of finite temperatures. https://doi.org/10.1103/physrevc.80.015803

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