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Quantum gravity induced entanglement of masses with extra dimensions
- Source :
- European Physical Journal C: Particles and Fields, Vol 84, Iss 1, Pp 1-6 (2024)
- Publication Year :
- 2024
- Publisher :
- SpringerOpen, 2024.
-
Abstract
- Abstract It is believed that gravity can be considered as a quantum coherent mediator. In this study, we propose a plan to test the existence of extra dimensions using the quantum gravity induced entanglement of masses (QGEM) experiment. This experiment involves two freely falling test masses passing through a Stern–Gerlach-like device. We investigate the entanglement witness between these masses within the framework of the Randall–Sundrum II model (RS-II). Our findings indicate that the system reaches entanglement more rapidly in the presence of extra dimensions, particularly when the radius of the extra dimension is large.
Details
- Language :
- English
- ISSN :
- 14346052
- Volume :
- 84
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- European Physical Journal C: Particles and Fields
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.7a102b08ae54d53b031a486cd09bac5
- Document Type :
- article
- Full Text :
- https://doi.org/10.1140/epjc/s10052-024-12413-5