Search Results - "Berman, David S."

S-duality and the double copy by Alawadhi, Rashid, Berman, David S., Spence, Bill, Veiga, David Peinador

“…A bstract The double copy formalism provides an intriguing connection between gauge theories and gravity. It was first demonstrated in the perturbative context…”
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The classical double copy for M-theory from a Kerr-Schild ansatz for exceptional field theory by Berman, David S., Kim, Kwangeon, Lee, Kanghoon

“…A bstract We construct the classical double copy formalism for M-theory. This extends the current state of the art by including the three form potential of…”
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The self-dual classical double copy, and the Eguchi-Hanson instanton by Berman, David S., Chacón, Erick, Luna, Andrés, White, Chris D.

“…A bstract The double copy is a map from non-abelian gauge theories to gravity, that has been demonstrated both for scattering amplitudes and exact classical…”
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Non-Riemannian geometry of M-theory by Berman, David S., Blair, Chris D. A., Otsuki, Ray

“…A bstract We construct a background for M-theory that is moduli free. This background is then shown to be related to a topological phase of the E 8(8)…”
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Double field theory and geometric quantisation by Alfonsi, Luigi, Berman, David S.

“…A bstract We examine various properties of double field theory and the doubled string sigma model in the context of geometric quantisation. In particular we…”
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Exotic branes in Exceptional Field Theory: E 7(7) and beyond by Berman, David S, Musaev, Edvard T, Otsuki, Ray

“…In recent years, it has been widely argued that the duality transformations of string and M-theory naturally imply the existence of so-called ‘exotic branes’ —…”
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Strings, branes and the self-dual solutions of Exceptional Field Theory by Berman, David S., Rudolph, Felix J.

“…A bstract It has been shown that membranes and fivebranes are wave-like or monopole-like solutions in some higher dimensional theory. Here the picture is…”
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The single copy of the gravitational holonomy by Alawadhi, Rashid, Berman, David S., White, Chris D., Wikeley, Sam

“…A bstract The double copy is a well-established relationship between gravity and gauge theories. It relates perturbative scattering amplitudes as well as…”
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Reductions of exceptional field theories by Berman, David S., Otsuki, Ray

“…A bstract Double Field Theory (DFT) and Exceptional Field Theory (EFT), collectively called ExFTs, have proven to be a remarkably powerful new framework for…”
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The Inverse of Exact Renormalization Group Flows as Statistical Inference by Berman, David S, Klinger, Marc S

“…We build on the view of the Exact Renormalization Group (ERG) as an instantiation of Optimal Transport described by a functional convection-diffusion equation…”
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Exotic branes in Exceptional Field Theory: the SL(5) duality group by Bakhmatov, Ilya, Berman, David S., Kleinschmidt, Axel, Musaev, Edvard T., Otsuki, Ray

“…A bstract We study how exotic branes, i.e. branes whose tensions are proportional to g s −  α , with α > 2, are realised in Exceptional Field Theory (EFT). The…”
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A Kaluza–Klein Approach to Double and Exceptional Field Theory by Berman, David S.

“…We examine the challenge of viewing all the fields in supergravity as arising from a Kaluza–Klein like dimensional reduction of some higher‐dimensional theory…”
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A new recumbirostran ‘microsaur’ from the lower Permian Bromacker locality, Thuringia, Germany, and its fossorial adaptations by MacDougall, Mark J., Jannel, Andréas, Henrici, Amy C., Berman, David S., Sumida, Stuart S., Martens, Thomas, Fröbisch, Nadia B., Fröbisch, Jörg

“…Several recumbirostran ‘microsaurs’ are known from early Permian sites across Germany, including the Tambach Formation in Thuringia, central Germany. The only…”
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Author Correction: A new recumbirostran ‘microsaur’ from the lower Permian Bromacker locality, Thuringia, Germany, and its fossorial adaptations by MacDougall, Mark J., Jannel, Andréas, Henrici, Amy C., Berman, David S., Sumida, Stuart S., Martens, Thomas, Fröbisch, Nadia B., Fröbisch, Jörg

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Inner ear morphology of diadectomorphs and seymouriamorphs (Tetrapoda) uncovered by high‐resolution x‐ray microcomputed tomography, and the origin of the amniote crown group by Klembara, Jozef, Hain, Miroslav, Ruta, Marcello, Berman, David S, Pierce, Stephanie E., Henrici, Amy C., Smith, Andrew

“…The origin of amniotes was a key event in vertebrate evolution, enabling tetrapods to break their ties with water and invade terrestrial environments. Two…”
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Bayesian renormalization by Berman, David S, Klinger, Marc S, Stapleton, Alexander G

“…Abstract In this note we present a fully information theoretic approach to renormalization inspired by Bayesian statistical inference, which we refer to as…”
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Boundary conditions for interacting membranes by Berman, David S., Perry, Malcolm J., Sezgin, Ergin, Thompson, Daniel C.

“…We investigate supersymmetric boundary conditions in both the Bagger-Lambert and the ABJM theories of interacting membranes. We find boundary conditions…”
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Digit and Ungual Morphology Suggest Adaptations for Scansoriality in the Late Carboniferous Eureptile Anthracodromeus longipes by Mann, Arjan, Dudgeon, Thomas W., Henrici, Amy C., Berman, David S, Pierce, Stephanie E.

“…A new skeleton of the exceedingly rare, late Carboniferous eureptile Anthracodromeus longipes ( Carroll and Baird, 1972 ), reveals the presence of a reduced…”
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The Early Permian Bolosaurid Eudibamus cursoris: Earliest Reptile to Combine Parasagittal Stride and Digitigrade Posture During Quadrupedal and Bipedal Locomotion by Berman, David S, Sumida, Stuart S., Henrici, Amy C., Scott, Diane, Reisz, Robert R., Martens, Thomas

“…A comprehensive description of the holotype skeleton is presented here for the first time of the lower Permian (Artinskian) reptile Eudibamus cursoris from the…”
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Weyl doubling by Alawadhi, Rashid, Berman, David S., Spence, Bill

“…A bstract We study a host of spacetimes where the Weyl curvature may be expressed algebraically in terms of an Abelian field strength. These include Type D…”
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