Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity
We analyze a possibility to probe beyond-Riemann gravity (BRG) contributions, introduced by Kostelecký and Li (see Kostelecký and Li (2021) [6]) on the basis of the Effective Field Theory (EFT) by Kostelecký (2004) [4]. We carry out such an analysis by calculating the BRG contributions to the transi...
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| Format: | Article |
| Language: | English |
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Elsevier
2021-11-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269321005803 |
| _version_ | 1830403400529870848 |
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| author | A.N. Ivanov M. Wellenzohn H. Abele |
| author_facet | A.N. Ivanov M. Wellenzohn H. Abele |
| author_sort | A.N. Ivanov |
| collection | DOAJ |
| description | We analyze a possibility to probe beyond-Riemann gravity (BRG) contributions, introduced by Kostelecký and Li (see Kostelecký and Li (2021) [6]) on the basis of the Effective Field Theory (EFT) by Kostelecký (2004) [4]. We carry out such an analysis by calculating the BRG contributions to the transition frequencies of the quantum gravitational states of ultracold neutrons (UCNs). These states are being used for a test of interactions beyond the Standard Model (SM) and General Relativity (GR) in the qBOUNCE experiments. We improve by order of magnitude some constraints obtained by Kostelecký and Li (2021) [6]. |
| first_indexed | 2024-12-20T17:08:30Z |
| format | Article |
| id | doaj.art-60e85c5c1d8f4a299eb5198bcea361a9 |
| institution | Directory Open Access Journal |
| issn | 0370-2693 |
| language | English |
| last_indexed | 2024-12-20T17:08:30Z |
| publishDate | 2021-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj.art-60e85c5c1d8f4a299eb5198bcea361a92022-12-21T19:32:13ZengElsevierPhysics Letters B0370-26932021-11-01822136640Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravityA.N. Ivanov0M. Wellenzohn1H. Abele2Atominstitut, Technische Universität Wien, Stadionallee 2, A-1020 Wien, Austria; Corresponding author.Atominstitut, Technische Universität Wien, Stadionallee 2, A-1020 Wien, Austria; FH Campus Wien, University of Applied Sciences, Favoritenstraße 226, 1100 Wien, AustriaAtominstitut, Technische Universität Wien, Stadionallee 2, A-1020 Wien, AustriaWe analyze a possibility to probe beyond-Riemann gravity (BRG) contributions, introduced by Kostelecký and Li (see Kostelecký and Li (2021) [6]) on the basis of the Effective Field Theory (EFT) by Kostelecký (2004) [4]. We carry out such an analysis by calculating the BRG contributions to the transition frequencies of the quantum gravitational states of ultracold neutrons (UCNs). These states are being used for a test of interactions beyond the Standard Model (SM) and General Relativity (GR) in the qBOUNCE experiments. We improve by order of magnitude some constraints obtained by Kostelecký and Li (2021) [6].http://www.sciencedirect.com/science/article/pii/S0370269321005803 |
| spellingShingle | A.N. Ivanov M. Wellenzohn H. Abele Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity Physics Letters B |
| title | Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity |
| title_full | Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity |
| title_fullStr | Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity |
| title_full_unstemmed | Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity |
| title_short | Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity |
| title_sort | quantum gravitational states of ultracold neutrons as a tool for probing of beyond riemann gravity |
| url | http://www.sciencedirect.com/science/article/pii/S0370269321005803 |
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