A thermodynamical model for non-extremal black p-brane

TL;DR

This paper presents a thermodynamical model that accurately reproduces the entropy, temperature, and absorption probability of non-extremal black p-branes, based on their near-horizon geometrical similarities.

Contribution

It introduces a specific thermodynamical model that captures key properties of non-extremal black p-branes, extending previous near-extremal analyses.

Findings

Model reproduces entropy, temperature, absorption probability

Based on geometrical similarity at near horizon region

Supports thermodynamical description of non-extremal black p-branes

Abstract

We show that the correct entropy, temperature (and absorption probability) of non-extremal black p-brane can be reproduced by a certain thermodynamical model when maximizing its entropy. We show that the form of the model is related to the geometrical similarity of non-extremal and near extremal black p-brane at near horizon region, and argue about the appropriateness of the model.