Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Robert J. Saskowski"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 9, Pp 1-28 (2024)
Abstract We revisit the existence of monotonic quantities along renormalization group flows using only the Null Energy Condition and the Ryu-Takayanagi formula for the entanglement entropy of field theories with anti-de Sitter gravity duals. In parti
Externí odkaz:
https://doaj.org/article/b0810efaae064d1b92c9d6d4c2191474
Autor:
James T. Liu, Robert J. Saskowski
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 2, Pp 1-21 (2024)
Abstract At the two-derivative order, the group manifold reduction of heterotic supergravity on S 3 results in a half-maximal 7D gauged supergravity coupled to three vector multiplets, and a further truncation can be taken to remove the vector multip
Externí odkaz:
https://doaj.org/article/e6978fb9693342c8b52fc567f9230494
Autor:
James T. Liu, Robert J. Saskowski
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 9, Pp 1-34 (2023)
Abstract We consider the torus reduction of heterotic supergravity in the presence of four-derivative corrections. In particular, the reduction on T n generically leads to a half-maximal supergravity coupled to n vector multiplets, and we show that i
Externí odkaz:
https://doaj.org/article/071885a3914749999537118633a8dc50
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 8, Pp 1-38 (2023)
Abstract In the context of gravitational theories describing renormalization group flows across dimensions via AdS/CFT, we study the role of higher-derivative corrections to Einstein gravity. We use the Null Energy Condition to derive monotonicity pr
Externí odkaz:
https://doaj.org/article/9eaecd588df04c1584b8f11803fb46ac
Autor:
James T. Liu, Robert J. Saskowski
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 5, Pp 1-24 (2022)
Abstract We study four-derivative corrections to pure N $$ \mathcal{N} $$ = 2, D = 5 gauged supergravity. In particular, we find that, up to field redefinitions, there is a single four-derivative superinvariant that one can add to the action, up to f
Externí odkaz:
https://doaj.org/article/7073f261656d4ff9b0769cf94fc7a7ea
Autor:
James T. Liu, Robert J. Saskowski
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 8, Pp 1-27 (2021)
Abstract We study subleading corrections to the genus-zero free energy of the N $$ \mathcal{N} $$ = 3 Gaiotto-Tomasiello theory. In general, we obtain the endpoints and free energy as a set of parametric equations via contour integrals of the planar
Externí odkaz:
https://doaj.org/article/8d85f553019b471abb30309def73ebdc
We present LieART 2.0 which contains substantial extensions to the Mathematica application LieART (Lie Algebras and Representation Theory) for computations frequently encountered in Lie algebras and representation theory, such as tensor product decom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fb486213d5e86954453f8f0fa4cea14
