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Cited by 430

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Phenomenological gravitational constraints on strings and higher-dimensional theories

Kostelecký, V. Alan, Samuel, Stuart·1989·Physical Review Letters

Abstract

We investigate measurable gravitational and cosmological effects in four dimensions that can arise from the compactification of higher-dimensional theories incorporating gravity. We identify the nature of effects due to massless scalar components of the compactified higher-dimensional metric and due to modifications of cosmological dynamics. Current experimental data impose constraints on the viability of many higher-dimensional theories, including Kaluza-Klein, supergravity, and string theories. The phenomenological problems can be avoided if the components of the metric in the higher dimensions acquire an effective mass. We survey some possible mechanisms for mass generation.

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Metadata

Authors
Kostelecký, V. A., & Samuel, S.
Venue
Physical Review Letters
Published
1989-07-17
Volume
63
Issue
3
Pages
224-227
ISSN
0031-9007 (ISSN-L)
OpenAlex
W2007618634
Cited by
430
References
3
FWCI
8.92
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Phenomenological gravitational constraints on strings and higher-dimensional theories. https://app.cochat.ai/papers/10.1103/physrevlett.63.224
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Kostelecký, V. A., & Samuel, S. (1989). Phenomenological gravitational constraints on strings and higher-dimensional theories. Physical Review Letters. https://doi.org/10.1103/physrevlett.63.224

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