论文期刊

Sufficient conditions of collapse for dipolar Bose-Einstein condensate




作者: Yingying Xie, Liquan Mei, Shihui Zhu, Lingfei Li
发表/完成日期: 2019-09-26
期刊名称: ZAMM ‐ Zeitschrift für Angewandte und Mechanik
期卷: 99(9)
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论文简介
This paper investigates dipolar Bose-Einstein condensate modeled by the Gross-Pitaevskii equation with harmonic confinement and dipolar interaction potential.With the help of a new estimate of the kinetic energy as well as a mechanical analogy, the known results of collapse[14] have been extended to a new ample condition for the
existence of blowup solutions.

KEYWORDS: collapse, dipolar Bose-Einstein condensate, Gross-Pitaevskii equation, kinetic energy