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arXiv 1403.7166nucl-th
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费米液体理论:纪念杰拉尔德·E.布朗

Fermi liquid theory: A brief survey in memory of Gerald E. Brown

Thomas Schaefer

摘要:

本文简要回顾了费米液体理论,并讨论了近年来在稀中子物质和冷原子气体中费米液体理论的研究工作。我认为,重新感兴趣的量子流体的输运性质提供了新的支持朗道的费米液体理论,这是基于动力学理论,而不是有效场论和重整化群的方法。我还讨论了非费米液体的工作,特别是密集的夸克物质。

英文摘要:

I present a brief review of Fermi liquid theory, and discuss recent work on Fermi liquid theory in dilute neutron matter and cold atomic gases. I argue that renewed interest in transport properties of quantum fluids provides fresh support for Landau's approach to Fermi liquid theory, which is based on kinetic theory rather than effective field theory and the renormalization group. I also discuss work on non-Fermi liquids, in particular dense quark matter.

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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