Work

Phase Transition in O 2

Year: 2016

Type: article

Abstract: The paper presents an example of a one-parameter group of automorphisms on the Cuntz algebra O 2 for which the KMS states exhibit a phase transition. The factor type of the extremal KMS states are determined.

Source: Communications in Mathematical Physics

DOI: 10.1007/s00220-016-2742-4

Author: Klaus Thomsen

Institution: Aarhus University

Language: English

Topic: Advanced Operator Algebra Research

Subfield: Mathematical Physics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2239737926

FWCI: 1.619

Cites: 15

Cited by: 7

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