Trans-Planckian problem
id:
trans-planckian-problem-277-12243886
title:
Trans-Planckian problem
text:
In black hole physics and inflationary cosmology, the trans-Planckian problem is the problem of the appearance of quantities beyond the Planck scale, which raise doubts on the physical validity of some results in these two areas, since one expects the physical laws to suffer radical modifications beyond the Planck scale. In black hole physics, the original derivation of Hawking radiation involved field modes that, near the black hole horizon, have arbitrarily high frequencies—in particular, high
brand slug:
wiki
category slug:
encyclopedia
description:
Problematic appearance of quantities beyond the Planck scale
original url:
https://en.wikipedia.org/wiki/Trans-Planckian_problem
date created:
date modified:
2023-10-17T04:12:57Z
main entity:
{"identifier":"Q7833559","url":"https://www.wikidata.org/entity/Q7833559"}
image:
fields total:
13
integrity:
14