6533b7d9fe1ef96bd126b981
RESEARCH PRODUCT
The role of the Planck scale in black hole radiance
Iván AgullóGonzalo J. OlmoLeonard ParkerJosé Navarro-salassubject
PhysicsPlanck energyPlanck particlePlanck massAstronomy and Astrophysicssymbols.namesakeMicro black holePlanck forceSpace and Planetary ScienceQuantum mechanicssymbolsVirtual black holeMathematical PhysicsHawking radiationPlanck lengthdescription
Lorentz invariance plays a pivotal role in the derivation of the Hawking effect, which crucially requires an integration in arbitrarily small distances or, equivalently, in unbounded energies. New physics at the Planck scale could, therefore, potentially modify the emission spectrum. We argue, however, that the kinematic invariance can be deformed in such a way that the thermal spectrum remains insensitive to trans-Planckian physics.
year | journal | country | edition | language |
---|---|---|---|---|
2008-03-01 |