The Unruh thermal spectrum through scalar and fermion tunneling
arXiv:0908.3149 · doi:10.1016/j.physletb.2009.09.066
Abstract
The thermal spectrum seen by accelerated observers in Minkowski space - known as the Unruh effect - is derived within the tunneling mechanism. This is a new result in this mechanism and it completes the treatment of Unruh effect via tunneling. Both Bose-Einstein and Fermi-Dirac spectrum is derived by considering tunneling of scalar and spin half particles respectively, across the accelerated Rindler horizon. Full solutions of Klein-Gordon and Dirac equations in the Rindler metric are employed to achieve this, instead of approximate solutions.
pdftex 1.40.9, 7 pages, 1 pdf figure; Journal version - Some typos fixed and explanatory remarks added
References in corpus (4)
Cited by in corpus (10)
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