Entropy of the Randall-Sundrum brane world with the generalized uncertainty principle
Wontae Kim, Yong-Wan Kim, and Young-Jai Park
TL;DR
This paper calculates the entropy of a bulk scalar field in the Randall-Sundrum brane world using the generalized uncertainty principle, revealing a mass-dependent entropy contribution proportional to the horizon area.
Contribution
It introduces a method to compute scalar field entropy without cutoff and uncovers a novel mass contribution in the entropy, contrasting previous results.
Findings
Entropy proportional to horizon area
Mass contribution to entropy observed
No cutoff required in calculations
Abstract
By introducing the generalized uncertainty principle, we calculate the entropy of the bulk scalar field on the Randall-Sundrum brane background without any cutoff. We obtain the entropy of the massive scalar field proportional to the horizon area. Here, we observe that the mass contribution to the entropy exists in contrast to all previous results, which is independent of the mass of the scalar field, of the usual black hole cases with the generalized uncertainty principle.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.