3 papers
hep-th2026
Universality of Magic in Local Quantum Field Theory
Valentin Benedetti, Atish Dabholkar, Marcello Dalmonte
We show that no stabilizer state in a discrete realization of a local quantum field theory can flow in the continuum to the vacuum or to any state that resembles the vacuum at shor…
hep-th2026
Edge Modes on Stringy Horizons
Atish Dabholkar, Eleanor Harris, Upamanyu Moitra
For a quantum field of arbitrary mass and spin in the static patch of de Sitter spacetime, the Euclidean partition function receives contributions from edge modes localized on the…
hep-th2026
Quantum Entanglement Index in String Theory
Atish Dabholkar, Eleanor Harris, Upamanyu Moitra
We define a notion of `quantum entanglement index' with the aim to compute it for black hole horizons in string theory at one-loop order using the stringy replica method. We consid…