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- University of Illinois Urbana-ChampaignUS157 papers
- University of Illinois SystemUS55 papers
- Fermi National Accelerator LaboratoryUS32 papers
- University of MichiganUS22 papers
- Centre National de la Recherche ScientifiqueFR21 papers
- Netherlands Institute for Radio AstronomyNL21 papers
- California Institute of TechnologyUS20 papers
- Kavli Institute for Particle Astrophysics and CosmologyUS20 papers
- National Center for Supercomputing ApplicationsUS20 papers
- Argonne National LaboratoryUS19 papers
- Institute for High Energy PhysicsES18 papers
- Centro de Investigaciones Energéticas, Medioambientales y TecnológicasES17 papers
13 papers · 1 filter
Finite actions and asymptotic charges at null infinity for any spin
Andrea Campoleoni, Arnaud Delfante, Dario Francia +1
We identify boundary terms renormalizing the free on-shell actions for massless fields of arbitrary spin, including electromagnetism and linearized gravity, with boundary condition…
Gravitational Instabilities and Censorship of Large Scalar Field Excursions
Patrick Draper, Szilard Farkas
Large, localized variations of light scalar fields tend to collapse into black holes, dynamically "censoring" distant points in field space. We show that in some cases, large scala…
Anomalous Dimensions for Boundary Conserved Currents in Holography via the Caffarelli-Silvestri Mechanism for p-forms
Gabriele La Nave, Philip Phillips
Although it is well known that the Ward identities prohibit anomalous dimensions for conserved currents in local field theories, a claim from certain holographic models involving b…
Intrinsic non-commutativity of closed string theory
Laurent Freidel, Robert G. Leigh, Djordje Minic
We show that the proper interpretation of the cocycle operators appearing in the physical vertex operators of compactified strings is that the closed string target is non-commutati…
Bulk Emergence and the RG Flow of Entanglement Entropy
Thomas Faulkner
We further develop perturbative methods used to calculate entanglement entropy (EE) away from an interacting CFT fixed point. At second order we find certain universal terms in the…
The Geroch group in Einstein spaces
Robert G. Leigh, Anastasios C. Petkou, P. Marios Petropoulos +1
Geroch's solution-generating method is extended to the case of Einstein spaces, which possess a Killing vector {{}and are thus asymptotically (locally) (anti-)de Sitter}. This incl…