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arXiv 1609.01745math-phmath.MP
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玻色多体模型的小场抛物流:第一部分-主要结果和代数

The Small Field Parabolic Flow for Bosonic Many-body Models: Part 1 - Main Results and Algebra

Tadeusz Balaban, Joel Feldman, Horst Knörrer, Eugene Trubowitz

摘要:

本文是对三维格点上弱相互作用多玻色子系统在低温下对称性破缺程序的贡献。这是一个分析的“小场”近似的“抛物线流”,表现出形成一个“墨西哥帽”的势阱。在这里,我们的主要结果的分析,概述的战略证明,它使用了重整化群流,并执行第一,代数,部分的重整化群步骤。

英文摘要:

This paper is a contribution to a program to see symmetry breaking in a weakly interacting many Boson system on a three dimensional lattice at low temperature. It is part of an analysis of the "small field" approximation to the "parabolic flow" which exhibits the formation of a "Mexican hat" potential well. Here we state the main result of this analysis, outline the strategy of the proof, which uses a renormalization group flow, and perform the first, algebraic, part of a renormalization group step.

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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