2 papers
hep-th2021
The Lorentz-violating real scalar field at thermal equilibrium
A. R. Aguirre, G. Flores-Hidalgo, R. G. Rana +1
In this paper we study Lorentz-Violation(LV) effects on the thermodynamics properties of a real scalar field theory due to the presence of a constant background tensor field. In pa…
hep-th2020
Extended multi-scalar field theories in (1+1) dimensions
A. R. Aguirre, E. S. Souza
We present the explicit construction of some multi-scalar field theories in (1+1) dimensions supporting BPS (Bogomol'nyi--Prasad--Sommerfield) kink solutions. The construction is b…