Related papers: Are the ground states of randomly interacting bosons random?

Are the ground states of randomly interacting bosons random?

URL: http://arxiv.org/abs/2212.00848v1
Date: Thu, 1 Dec 2022 20:08:38 GMT
Title: Are the ground states of randomly interacting bosons random?
Authors: Charles White, Alexander Volya, Declan Mulhall, and Vladimir Zelevinsky
Abstract summary: We present a systematic study of many-boson systems governed by random interactions. Our findings show that ground states of randomly interacting bosons are not random, being dominated by a few collective configurations containing condensates of clusters.
Score: 58.720142291102135
License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Abstract: Bosonic degrees of freedom and their emergence as a part of complex quantum many-body dynamics, symmetries, collective behavior, clustering and phase transitions play an important role in modern studies of quantum systems. In this work we present a systematic study of many-boson systems governed by random interactions. Our findings show that ground states of randomly interacting bosons are not random, being dominated by a few collective configurations containing condensates of clusters.

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