arXiv subjects

Sortelano Araujo Diniz

Publications and source records attributed to Sortelano Araujo Diniz.

2 recordsLinked to original sources

arXiv2001

Mass of the Fayet Hypermultiplet Induced by a Central Charge Constraint

We show that the mass of the Fayet hypermultiplet, which represents the matter sector of N=2 supersymmetric Yang-Mills theory, may be induced through a generalization of the central charge constraint usually proposed in the literature. This mass showing up as a parameter of the supersymmetry transformations, we conclude that it will stay unrenormalized at the quantum level.

hep-th↗

arXiv2000

Analysis of Maxwell Equations in a Gravitational Field

In a gravitational field, we analyze the Maxwell equations, the correponding electromagnetic wave and continuity equations. A particular solution for parellel electric and magnetic fields in a gravitational background is presented. These solutions also satisfy the free-wave equations and the phenomenology suggested by plasma physics.

hep-th↗