Thin accretion disks around a rotating compact object surrounded by quintessence matter

Frontiers in Theoretical and Applied Physics/UAE 2017

Larranaga, E.^1

Observatorio Astronomico Nacional, Universidad Nacional de Colombia, Ciudad Universitaria, Bogota D.C., Colombia^1

关键词: Accretion disks;    Accretion process;    Compact objects;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/869/1/012067/pdf
DOI  :  10.1088/1742-6596/869/1/012067

来源: IOP

【 摘 要 】

We study the influence of quintessential matter on the equations describing the properties of a thin accretion disk around a rotating compact object. From these, we show that quintessence matter may play an important role in the accretion process.