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arXiv 1906.09641astro-ph.HEcond-mat.supr-con
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中子星内部的超流性

Superfluidity in the Interiors of Neutron Stars

Northwestern University(西北大学)

J. A. Sauls

AI总结:

本文回顾中子星内部结构理论,论证超流性存在,探讨其对脉冲星旋转动力学及计时历史的影响,并讨论超流-超导混合物特性与涡旋磁性结构。

摘要:

我回顾了为理解中子星内部结构而提出的一些观点,并着重讨论了支持中子星中存在超流性的理论论据。我还探讨了中子超流性和质子超导性对脉冲星旋转动力学的影响,并综述了关于超流性对脉冲星及其他可能中子星计时历史产生可观测效应的论点。这些讲义还包含了对相互作用超流-超导混合物所独有的若干特征的讨论,以及自旋三重态($^3$P$_2$)中子超流体中量子化涡旋的磁性结构。

英文摘要:

I review some of the ideas that have been proposed for the structure of neutron star interiors, and concentrate on the theoretical arguments for the existence of superfluidity in neutron stars. I also discuss the implications of neutron superfluidity and proton superconductivity for the rotational dynamics of pulsars, and review arguments that have been proposed for observable effects of superfluidity on the timing history of pulsars and perhaps other neutron stars. The Lecture notes also include discussions of several features that are unique to interacting superfluid-superconducting mixtures, as well as the magnetic structure of quantized vortices in spin-triplet ($^3$P$_2$) neutron superfluids.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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