arXiv Open Access 2009

Stability of low-dimensional multicomponent Bose gases

Alexei Kolezhuk

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Abstrak

I show that in low dimensions the interactions in dilute Bose mixtures are strongly renormalized, which leads to a considerable change of stability conditions compared to the mean-field results valid in the high-density regime. Estimates are given for the two-component Bose-Hubbard model and for the Rb(87)-K(41) mixture.

Topik & Kata Kunci

cond-mat.other cond-mat.str-el

Penulis (1)

Alexei Kolezhuk

Format Sitasi

APA MLA BibTeX

Kolezhuk, A. (2009). Stability of low-dimensional multicomponent Bose gases. https://arxiv.org/abs/0903.1647

Akses Cepat

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Informasi Jurnal

Tahun Terbit: 2009
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓