Work

Reflected Multientropy and Its Holographic Dual

Year: 2025

Type: article

Abstract: We introduce a mixed-state generalization of the multientropy through the canonical purification, which we call "reflected multientropy." We propose the holographic dual of this measure. For the tripartite case, a field-theoretical calculation is performed using a six-point function of twist operators at large c limit. At both zero and finite temperature, the field-theoretical results match the holographic results, supporting our holographic conjecture of this new measure.

Source: Physical Review Letters

DOI: 10.1103/76vs-rxcs

Authors: Ma-Ke Yuan, Mingyi Li, Yang Zhou

Institution: Fudan University

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,750

Funders: Natural Science Foundation of Shanghai, National Natural Science Foundation of China, Fudan University