Entanglement entropy from TFD entropy operator

Dias, M; Nedel, DL; Senise, CR

Senise, CR (corresponding author), Univ Fed Sao Paulo, Dept Fis, Rua Sao Nicolau 210, BR-09913030 Diadema, SP, Brazil.

INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2021; 36 (13):

Abstract

In this work, a canonical method to compute entanglement entropy is proposed. We show that for two-dimensional conformal theories defined in a torus, ......

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