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arXiv 0709.2262hep-ph
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夸克-胶子等离子体准粒子模型中的等离子体、等离子体和朗道阻尼

Plasmons, plasminos and Landau damping in a quasiparticle model of the quark-gluon plasma

R. Schulze, M. Bluhm, B. Kampfer

摘要:

综述了2+1夸克味的唯象准粒子模型,并与最近的格点量子色动力学结果进行了比较。重点是致力于等离子体激元,plasminos和朗道阻尼的影响。结果表明,热力学批量,已知在零化学势,可以唯一地映射到非零化学势的热力学一致性条件和平稳性条件的装置。

英文摘要:

A phenomenological quasiparticle model is surveyed for 2+1 quark flavors and compared with recent lattice QCD results. Emphasis is devoted to the effects of plasmons, plasminos and Landau damping. It is shown that thermodynamic bulk quantities, known at zero chemical potential, can uniquely be mapped towards nonzero chemical potential by means of a thermodynamic consistency condition and a stationarity condition.

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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