Swampland gradient flow and infinite distance
SpletPhysics Elementary Particles, Quantum Field Theory Quantum Field Theories, String Theory Classical and Quantum Gravitation, Relativity Theory Quantum Physics Physics and Astronomy 2024 2024 12 4 4 174 2024 4 2024 The Author(s) 2024 12894 1910.00453 10.1007/JHEP04(2024)170 170 170 Swampland, gradient flow and infinite distance … Splet01. apr. 2024 · Swampland, gradient flow and infinite distance. Article. Full-text available. Apr 2024; J HIGH ENERGY PHYS; ... which is at infinite distance in the space of background metrics, is accompanied by ...
Swampland gradient flow and infinite distance
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SpletFor a more general gradient flow, the distance functional also depends on the string coupling constant. In the second part of the paper we will apply the generalized distance … SpletSection 5.3). The topic of gradient flow was briefly touched in Chapters 3 and 4, but to study it in-depth, one can refer to the “bible” in gradient flow by Ambrosio, Gigli and Savaré, where the Wasserstein space was given particular attention (see Section 5.4). As another example, optimal transport has established itself as a viable alternative to many classical methods …
Splet04. jun. 2024 · Following the recent observation that the Ricci flow and the infinite distance swampland conjecture are closely related to each other, we will investigate in this paper geometric flow equations for AdS space-time geometries. First, we consider the so called Yamabe and Ricci-Bourguignon flows and we show that these two flows - in contrast to … Splet24. feb. 2024 · As a refinement of the Swampland Distance Conjecture, we propose that a quantum gravitational theory in an infinite distance limit of its moduli space either decompactifies, or reduces to an asymptotically tensionless, weakly coupled string theory.
Splet01. apr. 2024 · Swampland, gradient flow and infinite distance. April 2024; Journal of High Energy Physics 2024(4) ... standing of the infinite distance conjecture within the … SpletWe conjecture that following the gradient flow towards a fixed point, which is at infinite distance in the space of background metrics, is accompanied by an infinite tower of states in quantum gravity. In case of the Ricci flow, this conjecture is in accordance with the ... Swampland, Gradient Flow and Infinite Distance. (arXiv:1910.00453v2 ...
SpletΛ = − 1 2(d −1)(d− 2)M 2 pe−2τ. It follows that the metric distance between an initial value Λi and a final value Λf is given as. Δg ≃ τ f − τ i ≃ log( Λi Λf). We see that the limit Λf → 0 …
SpletWe conjecture that following the gradient flow towards a fixed point, which is at infinite distance in the space of background metrics, is accompanied by an infinite tower of states in quantum gravity. essential elements of strict liabilitySplet01. okt. 2024 · A bstract The Swampland Distance Conjecture suggests that an infinite tower of modes becomes exponentially light when approaching a point that is at infinite … essential elements sand filter factorySplet04. mar. 2016 · A gradient flow equation for λϕ 4 theory in D = 4 is formulated. In this scheme the gradient flow equation is written in terms of the renormalized probe variable … essential elements of tragedySplet23. sep. 2024 · Asymptotic Accelerated Expansion in String Theory and the Swampland José Calderón-Infante, Ignacio Ruiz, Irene Valenzuela We study whether the universal runaway behaviour of stringy scalar potentials towards infinite field distance limits can produce an accelerated expanding cosmology à la quintessence. finvision corporate servicesSplet10. maj 2024 · Distance Swampland conjecture: If a scalar field transverses a trans-Planckian range in the moduli space, ... Swampland, gradient flow and infinite distance. arXiv:1910.00453 [hep-th] Google Scholar [19] R. Blumenhagen, M. Brinkmann, A. Makridou. Quantum log-corrections to swampland conjectures. finvi technical testSpletAutor: Kehagias, Alex et al.; Genre: Zeitschriftenartikel; Im Druck veröffentlicht: 2024; Keywords: Theoretical Physics; Titel: Swampland, Gradient Flow and Infinite ... finvision group s.r.oSplet16. dec. 2024 · The D-flow is originating from the non-trivial dependence of the volume of space-time manifolds on the number of space-time dimensions and it is driven by certain curvature invariants. We will... essential elements theory