Banca de DEFESA: Roemir Peres Machado Moreira

Uma banca de DEFESA de DOUTORADO foi cadastrada pelo programa.
STUDENT : Roemir Peres Machado Moreira
DATE: 25/04/2024
TIME: 14:00
LOCAL: Auditório do Instituto de Física - ICC centro
TITLE:

Extended electrodynamics and toroidal structures.

KEY WORDS:

Casimir effect; CPT-even electrodynamics; Toroidal manifold.

PAGES: 105
BIG AREA: Ciências Exatas e da Terra
AREA: Física
SUMMARY:

It was determined the energy-momentum tensor for the electromagnetism with Lorentz breaking even term of the Standard Model Extended (SME) photon sector confined in a hyper torus. A generalized partition function method is used, following in parallel the thermofield dynamics formalism written in N-dimensional toroidal manifold. After considering general aspects of the SME photon sector in a toroydal manifold, the influence of the isotropic CPT-even electromagnetic sector of the SME is analysed. The approach is then applied to the Casimir effect at finite temperature, corresponding to a topology (S 1 ) r ×R N−r , where N is the dimension of the Minkowski space-time, and r is the number of compactified dimensions influence of the isotropic CPT-even electromagnetic sector of the SME is analysed.

COMMITTEE MEMBERS:
Externo à Instituição - LUCIANO MELO ABREU - UFBA
Presidente - ***.309.881-** - ADEMIR EUGENIO DE SANTANA - UnB
Externo à Instituição - ALESANDRO FERREIRA DOS SANTOS - UFMT
Externo ao Programa - 1803399 - RONNI GERALDO GOMES DE AMORIM - nullExterno ao Programa - 1095582 - WYTLER CORDEIRO DOS SANTOS - null