Abstract
The purpose of this study is to investigate radiation from asymptotic zero acceleration motion where a horizon is formed and subsequently detected by an outside witness. A perfectly reflecting moving mirror is used to model such a system and compute the energy and spectrum. The trajectory is asymptotically inertial (zero proper acceleration)—ensuring negative energy flux (NEF), yet approaches light-speed with a null ray horizon at a finite advanced time. We compute the spectrum and energy analytically.
Original language | English |
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Article number | 131 |
Journal | Universe |
Volume | 6 |
Issue number | 9 |
DOIs | |
Publication status | Published - Aug 20 2020 |
Keywords
- Acceleration radiation
- Black holes
- Dynamical Casimir effect
- Hawking radiation
- Horizons
- Moving mirrors
- Negative energy flux
- QFT in curved spacetime
ASJC Scopus subject areas
- Physics and Astronomy(all)