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ZENODO
Preprint . 2025
License: CC BY
Data sources: ZENODO
ZENODO
Preprint . 2025
License: CC BY
Data sources: Datacite
ZENODO
Preprint . 2025
License: CC BY
Data sources: Datacite
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Entropy of Collapsing Matter near Singularity

Authors: None, Alex;

Entropy of Collapsing Matter near Singularity

Abstract

Description . This work explores the behavior of entropy in strongly gravitating systems, focusing on the collapse of matter near a singularity. Starting from the classical entropy expression for an ideal gas, , the analysis highlights how entropy decreases locally as volume shrinks. However, in relativistic gravitational collapse, the total entropy must also include contributions from gravitational degrees of freedom. I propose that the combined entropy can be approximated as , where the gravitational term dominates near singularities. This perspective suggests that the second law of thermodynamics remains valid: even as matter compresses, the growth of gravitational entropy ensures that total entropy continues to increase. This is a preliminary investigation, and feedback from the community is encouraged to refine the arguments and develop the framework further.

Keywords

Entropy, Gravitational collapse, Black holes, General relativity, Thermodynamics, Singularity, Gravitational entropy

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    popularity
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    influence
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green