3 papers
hep-th2025
Notes on Rindler wave packets in Minkowski spacetime
Shono Shibuya, Sotaro Sugishita
We consider wave packets of a massless scalar field that have well-localized Rindler energy, and examine how their energy appears to a Minkowski observer to study how the classical…
hep-th2025
The LSZ reduction formula from homotopy algebras
Keisuke Konosu, Yuji Okawa, Shono Shibuya +1
When we describe string field theory or quantum field theory in terms of homotopy algebras, on-shell scattering amplitudes at the tree level are obtained by the formula based on th…
hep-th2025
Non-perturbative Overlaps in JT Gravity: From Spectral Form Factor to Generating Functions of Complexity
Masamichi Miyaji, Shan-Ming Ruan, Shono Shibuya +1
The interplay between black hole interior dynamics and quantum chaos provides a crucial framework for probing quantum effects in quantum gravity. In this work, we investigate non-p…