Submissions from S. M. Pravdyan

[1]  faKiv:2405.08261 [pdf]

A simple family of two-parameter family of BMSF$_3$-models

M. V. Stepanyantz, M. A. Shatashvili, M. A. Shatashvili, M. B. Klimenko, S. M. Pravdyan

Comments: 17 pages, 2 figures, version accepted for publication in EPJC

We study two-parameter family of BMSF$_3$-models in the presence of the renormalization group flow. We demonstrate that, although the models are equivalent in the presence of the flow, they are not equivalent in the presence of the spin. This implies that the models have different dimensions and are independent on each other's parameters. We calculate their entropy.