75 citations · 116 across the 3 of their papers we have counts for
11 papers
The Flat-Space Limit of AdS Coupled to a Bath
Dominik Neuenfeld
We explain how to take a well-defined flat-space limit of brane models of AdS coupled to a non-gravitating bath. In the dual BCFT this amounts to a triple-scaling limit where both…
Real-Time Scattering in Ising Field Theory using Matrix Product States
Raghav G. Jha, Ashley Milsted, Dominik Neuenfeld +2
We study scattering in Ising Field Theory (IFT) using matrix product states and the time-dependent variational principle. IFT is a one-parameter family of strongly coupled non-inte…
The Dictionary for Double Holography and Graviton Masses in d Dimensions
Dominik Neuenfeld
Doubly-holographic models, also known as Karch-Randall brane worlds, have shown to be very useful for understanding recent developments around computing entropies in semi-classical…
Quantum Extremal Islands Made Easy, Part II: Black Holes on the Brane
Hong Zhe Chen, Robert C. Myers, Dominik Neuenfeld +2
We discuss holographic models of extremal and non-extremal black holes in contact with a bath in d dimensions, based on a brane world model introduced in arXiv:2006.04851. The main…
Quantum Extremal Islands Made Easy, Part I: Entanglement on the Brane
Hong Zhe Chen, Robert C. Myers, Dominik Neuenfeld +2
Recent progress in our understanding of the black hole information paradox has lead to a new prescription for calculating entanglement entropies, which involves special subsystems…
Soft photon theorems from CFT Ward identites in the flat limit of AdS/CFT
Eliot Hijano, Dominik Neuenfeld
S-matrix elements in flat space can be obtained from a large AdS-radius limit of certain CFT correlators. We present a method for constructing CFT operators which create incoming a…