Thermofield-bosonization on compact space

Journal Article · Sun Feb 15 00:00:00 EST 2015 · Annals of Physics

DOI:https://doi.org/10.1016/J.AOP.2014.10.018· OSTI ID:22447588

Amaral, R. L.P.G.,; Belvedere, L. V.

We develop the construction of fermionic fields in terms of bosonic ones to describe free and interaction models in the circle, using thermofielddynamics. The description in the case of finite temperature is developed for both normal modes and zero modes. The treatment extends the thermofield-bosonization for periodic space.

• OSTI ID: 22447588
• Journal Information: Annals of Physics, Vol. 353; Other Information: Copyright (c) 2014 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA); ISSN 0003-4916
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BOSON EXPANSION
FERMIONS
PERIODICITY
THERMODYNAMICS