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Cited by 281

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Abundance of Primordial Holes Produced by Cosmological First-Order Phase Transition

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Kodama, H., Sasaki, M., Sato, K.·1982·Progress of Theoretical Physics
DOI 10.1143/ptp.68.1979
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Abstract

One importnat prediction of a cosmological model based on grand unified theories is the production of primordial black holes and wormholes through a first-order phase transition. In this paper we estimate the abundance of these holes and their effects on cosmology. We show that they play several important roles in the subsequent evolution of the universe and that the observational information of the present universe, conversely, yields constraints on the phenomenological parameters in grand unified theories. Especially we find that both the thermal and quantum nucleations of vacuum bubbles are the necessary ingredients in constructing a cosmological model consistent with the present observations.

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Metadata

Authors
Kodama, H., Sasaki, M., & Sato, K.
Venue
Progress of Theoretical Physics
Publisher
Oxford University Press (OUP)
Published
1982-12-01
Volume
68
Issue
6
Pages
1979-1998
ISSN
  • 0033-068X (ISSN-L)
  • 1347-4081
DOI
10.1143/ptp.68.1979
OpenAlex
W2015086978
Cited by
281
References
0
FWCI
1.82
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Abundance of Primordial Holes Produced by Cosmological First-Order Phase Transition. https://app.cochat.ai/papers/10.1143/ptp.68.1979
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Kodama, H., Sasaki, M., & Sato, K. (1982). Abundance of Primordial Holes Produced by Cosmological First-Order Phase Transition. Progress of Theoretical Physics. https://doi.org/10.1143/ptp.68.1979

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

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.