Effective Potentials in General Scalar-Tensor Theories of Gravity.
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| Title: | Effective Potentials in General Scalar-Tensor Theories of Gravity. |
|---|---|
| Authors: | Saharian, A. A.1 (AUTHOR) paronyan_gurgen@yahoo.com, Harutyunyan, G. H.1 (AUTHOR), Teryan, H. K.1 (AUTHOR), Avagyan, R. M.1 (AUTHOR) |
| Source: | Astrophysics. Jun2025, Vol. 68 Issue 2, p212-227. 16p. |
| Subjects: | Gravity, Potential functions, Scalar field theory, Jordan algebras, Gravitation, Einstein manifolds, Tensor algebra |
| Abstract: | We consider general scalar-tensor theories in (D +1)-dimensional spacetime. The interplay between the Jordan and Einstein frame representations is explored. As a specific illustration of the general frame-work, we examine higher-dimensional generalizations of the Jordan-Brans-Dicke theory, theories with non-minimally coupled scalar fields, f (R) gravity and low-energy string effective gravity. The properties of the Einstein frame scalar field effective potentials are discussed. [ABSTRACT FROM AUTHOR] |
| Copyright of Astrophysics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 188243702 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s10511-025-09870-5 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 16 StartPage: 212 Subjects: – SubjectFull: Gravity Type: general – SubjectFull: Potential functions Type: general – SubjectFull: Scalar field theory Type: general – SubjectFull: Jordan algebras Type: general – SubjectFull: Gravitation Type: general – SubjectFull: Einstein manifolds Type: general – SubjectFull: Tensor algebra Type: general Titles: – TitleFull: Effective Potentials in General Scalar-Tensor Theories of Gravity. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Saharian, A. A. – PersonEntity: Name: NameFull: Harutyunyan, G. H. – PersonEntity: Name: NameFull: Teryan, H. K. – PersonEntity: Name: NameFull: Avagyan, R. M. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: Jun2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 05717256 Numbering: – Type: volume Value: 68 – Type: issue Value: 2 Titles: – TitleFull: Astrophysics Type: main |
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