3 papers
hep-th2025
Entanglement features in scattering mediated by heavy particles
Chon Man Sou, Yi Wang, Xingkai Zhang
The amount of information propagated by an intermediate heavy particle exhibits characteristic features in inelastic scatterings with final particles. As the total energy…
gr-qc2025
Alternative Derivations of Hawking Radiation
Chon Man Sou
Since the original derivation of Hawking radiation, there have been lots of alternative approaches to show the same fact that black holes emit particles as hot bodies with a temper…
hep-th2024
Cosmological Bell Tests with Decoherence Effects
Chon Man Sou, Junqi Wang, Yi Wang
The inflationary universe creates particle pairs, which are entangled in their momenta due to momentum conservation. Operators involving the momenta of the fluctuations can be rewr…