Hawking radiation without transPlanckian frequencies,” Phys

  title={Hawking radiation without transPlanckian frequencies,” Phys},
  author={Robert Brout and Serge Massar},
In a recent work, Unruh showed that Hawking radiation is unaffected by a truncation of free field theory at the Planck scale. His analysis was performed numerically and based on a hydrodynamical model. In this work, by analytical methods, the mathematical and physical origin of Un-ruh's result is revealed. An alternative truncation scheme which may be more appropriate for black hole physics is proposed and analyzed. In both schemes the thermal Hawking radiation remains unaffected even though… CONTINUE READING


Publications referenced by this paper.
Showing 1-9 of 9 references

Phys. Rev. D

  • T Jacobson
  • Phys. Rev. D
  • 1993
Highly Influential
8 Excerpts

Class. Quantum. Grav

  • F Englert, S Massar, R Parentani
  • Class. Quantum. Grav
  • 1994
1 Excerpt

Nucl. Phys

  • R Parentani, R Brout
  • Nucl. Phys
  • 1992
2 Excerpts

Nucl. Phys. B

  • G t Hooft
  • Nucl. Phys. B
  • 1985
1 Excerpt

Phys. Rev. Lett

  • W G Unruh
  • Phys. Rev. Lett
  • 1981
1 Excerpt

Nature Commun. Math. Phys

  • S W Hawking
  • Nature Commun. Math. Phys
  • 1974
1 Excerpt

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