@article{(Open Science Index):https://publications.waset.org/pdf/9996720,
	  title     = {Spin One Hawking Radiation from Dirty Black Holes},
	  author    = {Petarpa Boonserm and  Tritos Ngampitipan and  Matt Visser},
	  country	= {},
	  institution	= {},
	  abstract     = {A “clean” black hole is a black hole in vacuum such as the Schwarzschild black hole. However in real physical systems, there are matter fields around a black hole. Such a black hole is called a “dirty black hole”. In this paper, the effect of matter fields on the black hole and the greybody factor is investigated. The results show that matter fields make a black hole smaller. They can increase the potential energy to a black hole to obstruct Hawking radiation to propagate. This causes the greybody factor of a dirty black hole to be less than that of a clean black hole.
},
	    journal   = {International Journal of Physical and Mathematical Sciences},
	  volume    = {7},
	  number    = {12},
	  year      = {2013},
	  pages     = {1689 - 1693},
	  ee        = {https://publications.waset.org/pdf/9996720},
	  url   	= {https://publications.waset.org/vol/84},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 84, 2013},
	}