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arXiv 2003.06942math-phmath.MP
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非常规动力学玻色凝聚

Non-conventional Dynamical Bose Condensation

Valentin A. Zagrebnov

摘要:

本文综述了非常规动力学凝聚与常规玻色-爱因斯坦凝聚的有关结果,包括广义van den Berg-Lewis-Pulé凝聚的情况。该评论是基于两个模型的详细讨论:一个简单的玩具模型和Bogoliubov弱不完美玻色气体模型,这是发明的超流性的液体4 He的解释,但也是有益的非常规冷凝的分析有关的一些最近的解释实验数据。

英文摘要:

The paper presents a review of results concerning the non-conventional dynamical condensation versus conventional Bose-Einstein condensation, including the case of generalised van den Berg-Lewis-Pulé condensate. The review is based on detailed discussion of two models: a simple toy model and the Bogoliubov Weakly Imperfect Bose-Gas model, which was invented for explanation of superflfluidity of liquid 4He, but which is also instructive for analysis of non-conventional condensation regarding some recent interpretations of experimental data.

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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