Non-perturbative phase structure of the bosonic BMN matrix model


Dhindsa, Navdeep Singh, Jha, Raghav G, Joseph, Anosh, Samlodia, Abhishek and Schaich, David ORCID: 0000-0002-9826-2951 (2022) Non-perturbative phase structure of the bosonic BMN matrix model JOURNAL OF HIGH ENERGY PHYSICS, 2022 (5). 169-. ISSN 1126-6708, 1029-8479

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Abstract

We study the bosonic part of the BMN matrix model for wide ranges of temperatures, values of the deformation parameter, and numbers of colors 16 ≤ N ≤ 48. Using lattice computations, we analyze phase transitions in the model, observing a single first-order transition from a uniform to a gapped phase for all values of the deformation parameter. We study the functional form of the dependence of the critical temperature on the deformation parameter, to describe how our results smoothly interpolate between the limits of the bosonic BFSS model and the gauged Gaussian model.

Item Type: Article
Additional Information: v2: Added references, no change in results. Version consistent with the journal version. v1: 21 pages, 8 figures
Uncontrolled Keywords: Lattice Quantum Field Theory, Field Theories in Lower Dimensions, Supersymmetric Gauge Theory
Divisions: Faculty of Science & Engineering > School of Physical Sciences
Depositing User: Symplectic Admin
Date Deposited: 27 May 2022 08:53
Last Modified: 16 Jun 2026 12:30
DOI: 10.1007/JHEP05(2022)169
Open Access URL: https://doi.org/10.1007/JHEP05(2022)169
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URI: https://livrepository.liverpool.ac.uk/id/eprint/3155549
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