INVESTIGADORES
SILVA Guillermo Ariel
artículos
Título:
Exact partition function in U(2)×U(2) ABJM theory deformed by mass and Fayet-Iliopoulos terms
Autor/es:
JORGE RUSSO; GUILLERMO A SILVA
Revista:
JOURNAL OF HIGH ENERGY PHYSICS - (Online)
Editorial:
Springer
Referencias:
Lugar: Trieste; Año: 2015 vol. 12 p. 1 - 11
ISSN:
1029-8479
Resumen:
We exactly compute the partition function for U(2)×U(2) ABJM theory on S3 deformed by mass m and Fayet-Iliopoulos parameter ζ. For k=1,2, the partition function has an infinite number of Lee-Yang zeros. For general k, in the decompactification limit the theory exhibits a quantum (first-order) phase transition at m=2ζ.
