Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Sean Colin"'
Autor:
Alexandre Belin, Sean Colin-Ellerin
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 11, Pp 1-41 (2021)
Abstract Quantum extremal surfaces are central to the connection between quantum information theory and quantum gravity and they have played a prominent role in the recent progress on the information paradox. We initiate a program to systematically l
Externí odkaz:
https://doaj.org/article/c26b9193c37d4e97a9320f5759dd5998
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 11, Pp 1-58 (2021)
Abstract We initiate the study of a three dimensional disordered supersymmetric field theory. Specifically, we consider a N $$ \mathcal{N} $$ = 2 large N Wess-Zumino like model with cubic superpotential involving couplings drawn from a Gaussian rando
Externí odkaz:
https://doaj.org/article/f1fd389200c54327892c7d9082cdeb7f
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 8, Pp 1-54 (2021)
Abstract We continue the study of real-time replica wormholes initiated in [1]. Previously, we had discussed the general principles and had outlined a variational principle for obtaining stationary points of the real-time gravitational path integral.
Externí odkaz:
https://doaj.org/article/a5267eb87a794e24ba917b66e2f70012
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 5, Pp 1-40 (2021)
Abstract This work is the first step in a two-part investigation of real-time replica wormholes. Here we study the associated real-time gravitational path integral and construct the variational principle that will define its saddle-points. We also de
Externí odkaz:
https://doaj.org/article/5e7fa42784404d19955f0d8a59a75e17
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 4, Pp 1-37 (2020)
Abstract In the AdS/CFT correspondence, the entanglement entropy of subregions in the boundary CFT is conjectured to be dual to the area of a bulk extremal surface at leading order in G N in the holographic limit. Under this dictionary, distantly sep
Externí odkaz:
https://doaj.org/article/cc2c2f8ff1b24d3b851437312a71ae82
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 11, Pp 1-59 (2019)
Abstract We study two dimensional N $$ \mathcal{N} $$ = (2, 2) Landau-Ginzburg models with tensor valued superfields with the aim of constructing large central charge superconformal field theories which are solvable using large N techniques. We demon
Externí odkaz:
https://doaj.org/article/cc3280de0d474f18bc82b9829414a022
Publikováno v:
Bio-Protocol, Vol 11, Iss 7 (2021)
Biohybrid robotics is a growing field that incorporates both live tissues and engineered materials to build robots that address current limitations in robots, including high power consumption and low damage tolerance. One approach is to use microelec
Externí odkaz:
https://doaj.org/article/a4799fee62b740758cf447051b7a507e
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 10, Pp 1-54 (2018)
Abstract We investigate a class of supersymmetric quantum mechanical theories (with two supercharges) having tensor-valued degrees of freedom which are dominated by melon diagrams in the large N limit. One motivation was to examine the interplay betw
Externí odkaz:
https://doaj.org/article/e3862a6ee40a4872afd2455ed26974ef
Autor:
John Costello, Emma Lederer, Jillian O'Melia, John Dabiri, Brad Gemmell, Megan Leftwich, Sean Colin
Swimming and flying animals across diverse taxa rely on the ability to maneuver for feeding1-6, escaping predation7-9, finding mates10-13, and navigating complex physical environments14-16. As such, the evolutionary success of these animals depends i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecc5044045618f85114b2a3c8ca31425
https://doi.org/10.21203/rs.3.rs-1927079/v1
https://doi.org/10.21203/rs.3.rs-1927079/v1
Publikováno v:
Physical Review Letters
We present a one-parameter family of large $N$ disordered models, with and without supersymmetry, in three spacetime dimensions. They interpolate from the critical large $N$ vector model dual to a classical higher spin theory, towards a theory with a