3 papers
hep-th2026
Particle and Superparticle Confinement in Higher Codimension Braneworlds
F. E. A. de Souza, M. O. Tahim, R. I. de Oliveira Júnior +1
In this work we analyze the classical confinement of relativistic and supersymmetric spinning particles in higher-codimension braneworlds. Considering warped backgrounds generated…
hep-th2025
A Satellite Superparticle in Extra Dimensions
F. E. A. de Souza, M. O. Tahim, R. I. O. Junior +1
In this work we discuss the issue of localization of spinning particles. More specifically, we show that we can not confine the spinning particle within the Randall-Sundrum s…
astro-ph.CO2024
Generalized inflation in the context of -deformed theories
B. W. Ribeiro, I. M. Macêdo, F. C. Carvalho
A new inflationary scenario driven by a slowly-rolling homogeneous scalar field whose potential is given by a generalized exponential function is investigated. W…