| Issue |
EPL
Volume 141, Number 2, January 2023
|
|
|---|---|---|
| Article Number | 29003 | |
| Number of page(s) | 6 | |
| Section | Gravitation, cosmology and astrophysics | |
| DOI | https://doi.org/10.1209/0295-5075/acb00a | |
| Published online | 18 January 2023 | |
Energetics of a self-gravitating quantum system of charged particles
Department of Physics, Siksha ‘O’ Anusandhan Deemed to be University - Bhubaneswar-751030, India
(a) E-mail: ballotte21@gmail.com (corresponding author)
Received: 30 September 2022
Accepted: 4 January 2023
Extending our model of Newtonian Quantum Gravity (NQG) in a self-gravitating system (Lotte B. K. and Mishra S., Mod. Phys. Lett. A, 35 (2020) 2050081), we study here the energetics of a charged self-gravitating quantum many-particle system. The model is based on the use of the uncertainty principle and the incorporation of necessary relativistic corrections. From the resulting ground state energy we have derived the effective radius of the system of charged particles, after it gets collapsed under its own gravity. Additional results like the Hawking temperature and the Buchdahl-Andréasson (BA) limit for this system are also explored. We further show a possible link of this collapsed system of self-gravitating charge particles, with the notion of a charged black hole.
© 2023 EPLA
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.