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Cited by 803

The DOI matches its Crossref record; 32 of the 32 references it cites were found in a registry or an index.

Gravitational vacuum condensate stars

Open access
Mazur, Pawel O., Mottola, Emil·2004·Proceedings of the National Academy of Sciences

Abstract

A new final state of gravitational collapse is proposed. By extending the concept of Bose–Einstein condensation to gravitational systems, a cold, dark, compact object with an interior de Sitter condensate p v = -ρ v and an exterior Schwarzschild geometry of arbitrary total mass M is constructed. These regions are separated by a shell with a small but finite proper thickness ℓ of fluid with equation of state p = +ρ , replacing both the Schwarzschild and de Sitter classical horizons. The new solution has no singularities, no event horizons, and a global time. Its entropy is maximized under small fluctuations and is given by the standard hydrodynamic entropy of the thin shell, which is of the order k B ℓ Mc / , instead of the Bekenstein–Hawking entropy formula, S BH = 4 π k B GM 2 / c . Hence, unlike black holes, the new solution is thermodynamically stable and has no information paradox.

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Metadata

Authors
Mazur, P. O., & Mottola, E.
Venue
Proceedings of the National Academy of Sciences
Published
2004-06-21
Volume
101
Issue
26
Pages
9545-9550
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2018370556
Cited by
803
References
32
FWCI
8.02
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Gravitational vacuum condensate stars. https://app.cochat.ai/papers/10.1073/pnas.0402717101
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Mazur, P. O., & Mottola, E. (2004). Gravitational vacuum condensate stars. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.0402717101

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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