5 papers
Squeezed quantum states and partner modes in the moving mirror model of black hole evaporation
Kuan-Nan Lin, Pisin Chen, Michael R. R. Good +1
The standard moving mirror model in (1+1)-dimensional spacetime is known to reproduce several quantum aspects of black hole evaporation. A perfectly reflecting, accelerating mirror…
Optical and thermodynamic properties of Kerr-Bertotti-Robinson black holes
Hassan Hassanabadi, Michael R. R. Good, Soroush Zare +2
We investigate the thermodynamic and optical properties of Kerr--Bertotti--Robinson black holes, namely rotating black holes immersed in an external Bertotti--Robinson electromagne…
An advanced undergraduate derivation of acceleration thermality
Michael R. R. Good
The thermal radioactivity of beta-decay photons, described by a 1D Planck distribution, can be modeled as classical radiation emitted by an accelerated electron. Here, we present t…
Frenet-Serret equations with variable proper acceleration in Minkowski spacetime
Ivan Perez-Roman, Michael R. R. Good, Yen Chin Ong +1
We study Frenet-Serret equations for timelike worldlines in Minkowski spacetime with proper-time-dependent curvature and torsion. This corresponds to relativistic motion with non-u…
Particle creation from entanglement entropy
Michael R. R. Good, Evgenii Ievlev, Eric V. Linder
We investigate how entanglement entropy can drive particle creation, deriving explicit relations between entropy and the radiated particle spectrum, the total number of particles,…