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arXiv 1104.4571cond-mat.stat-mech
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广义d维下的玻色-爱因斯坦凝聚

Bose-Einstein condensation in generalised d dimensions

Ajanta Bhowal, Muktish Acharyya

摘要:

本文计算了广义d维无自旋自由质量玻色子的玻色子态密度。玻色子的数量是在最低能量状态下计算的。在广义维数(d = 3及以上)中发现了玻色-爱因斯坦凝聚,并且观察到凝聚温度在三维以上突然下降,并随着系统维数的增加而单调下降。随着维数的增加,冷凝温度的下降速率减小。这篇文章是针对大学研究生的。

英文摘要:

The density of bosonic states are calculated for spinless free massive bosons in generalised d dimensions. The number of bosons are calculated in the lowest energy state. The Bose Einstein condensation was found in generalised dimensions (on and above d = 3) and the condensation temperature was observed to drop abruptly above three dimensions and decreases monotonically as the dimensionalities of the system increases. The rate of fall of the condensation temperature decreases as the dimensionality increases. This article is aimed to the University graduate students.

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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