Electric charge rotating around a black hole


Autoria(s): CASTIÑEIRAS RODRÍGUEZ, Jorge; CRISPINO, Luís Carlos Bassalo; FIGUEIRA, Rodrigo Murta de Andrade; MATSAS, George Emanuel Avraam
Data(s)

30/06/2014

30/06/2014

01/12/2005

Resumo

We consider an electric charge rotating around a Schwarzschild black hole. We compute, using quantum field theory in curved spacetime at the tree level, the power emitted by the rotating charge minimally coupled to the Maxwell field. We also compute how much of the radiation emitted by the swirling charge is absorbed by the black hole.

Identificador

CASTINEIRAS, Jorge et al. Electric charge rotating around a black hole. Brazilian Journal of Physics, São Paulo, v. 35, n. 4b, p. 1080-1083, dez. 2005. Disponível em: <http://www.scielo.br/pdf/bjp/v35n4b/a17v354b.pdf>. Acesso em: 10 fev. 2014. <http://dx.doi.org/10.1590/S0103-97332005000700017>.

0103-9733

http://repositorio.ufpa.br/jspui/handle/2011/5199

Idioma(s)

eng

Direitos

Open Access

Palavras-Chave #Buraco negro #Buraco negro de Schwarzschild #Carga elétrica #Campo quântico #Campo Mawell #Radiação eletromagnética
Tipo

article