2 papers
hep-th2025
Correlation functions of von Neumann entropy
Mathew W. Bub, Allic Sivaramakrishnan
In this note, we study two-point correlation functions of modular Hamiltonians. We show that in general quantum systems, these correlators obey properties similar to those of von N…
hep-th2025
Quantum Mechanics of a Spherically Symmetric Causal Diamond in Minkowski Spacetime
Mathew W. Bub, Temple He, Prahar Mitra +2
We construct the phase space of a spherically symmetric causal diamond in -dimensional Minkowski spacetime. Utilizing the covariant phase space formalism, we identify the re…