Andrei Katsevich

activity

20232026

most citedThe eigenvalue spectrum of a large real antisymmetric random matrix with non-zero mean

5 citations · 9 across the 8 of their papers we have counts for

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3 papers · 1 filter

hep-th2026

Landau-Ginzburg description of an exceptional $N = 1$ minimal model

Yu Nakayama, Andrei Katsevich, Igor R. Klebanov +1

The $N = 1$ superconformal minimal model with $m = 12$ and the exceptional modular invariant $(E_{6}, D_{8})$ is the unitary minimal model of the super- $W_{3}$ algebra. We propose it…

hep-th2026

The two-flavor Schwinger model at 50: Solving Coleman's puzzles

Gabriel Cuomo, Ross Dempsey, Andrei Katsevich +4

In his 1976 paper "More about the massive Schwinger model", Coleman introduced $1 + 1$ -dimensional Quantum Electrodynamics coupled to two charged massive fermions. By applying Abelia…

hep-th2026

$P T$ -symmetric Field Theories at Finite Temperature

Oleksandr Diatlyk, Andrei Katsevich, Fedor K. Popov

We investigate the thermal properties of $P T$ -symmetric scalar field theories with purely imaginary couplings. The free energy governs the asymptotic density of states, p…

Landau-Ginzburg description of an exceptional N=1 minimal model

The two-flavor Schwinger model at 50: Solving Coleman's puzzles

PT-symmetric Field Theories at Finite Temperature

Landau-Ginzburg description of an exceptional $N = 1$ minimal model

$P T$ -symmetric Field Theories at Finite Temperature