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Swampland gradient flow and infinite distance

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 …

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SpletSwampland, gradient flow and infinite distance Alex Kehagias, Dieter Lüst, Severin Lüst In the first part of this paper we will work out a close and so far not yet noticed correspondence between the swampland approach in quantum gravity and geometric flow equations in general relativity, most notably the Ricci flow. Splet31. mar. 2024 · The Swampland Distance Conjecture (SDC) restricts the geodesic distances that scalars can traverse in effective field theories as they approach points at … layer normalization operations https://gtosoup.com

Swampland, Gradient Flow and Infinite Distance :: MPG.PuRe

Splet10. 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. SpletPDF - In the first part of this paper we will work out a close and so far not yet noticed correspondence between the swampland approach in quantum gravity and geometric flow equations in general relativity, most notably the Ricci flow. We conjecture that following the gradient flow towards a fixed point, which is at infinite distance in the space of … 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 … layer normalization relu

An Invitation to Optimal Transport, Wasserstein Distances, and Gradient …

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Swampland gradient flow and infinite distance

Published for SISSA by Springer

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 … Splet04. jun. 2024 · Geometric Flow Equations for Schwarzschild-AdS Space-time and Hawking-Page Phase Transition. Following the recent observation that the Ricci flow and the …

Swampland gradient flow and infinite distance

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SpletIn the first part of this paper we will work out a close and so far not yet noticed correspondence between the swampland approach in quantum gravity and geometric flow equations in general relativity, most notably the Ricci flow. We conjecture that following the gradient flow towards a fixed point, which is at infinite distance in the space of … Splet23. 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.

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 … 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 ...

Spletof the infinite distance conjecture within the swampland approach. But this connection also puts the gradient flows in mathematics into a quantum gravity perspective, in the … SpletOn the basis of the idea that gravity defines a universal UV‐completion and using a form of UV/IR correspondence we revisit some Swampland conjectures, in particular de Sitter and infinite distance conjectures, from the point of view of renormalization group energy flow. The rol and limitations of non perturbative instanton effects to define a metastable …

SpletAutor: Kehagias, Alex et al.; Genre: Zeitschriftenartikel; Im Druck veröffentlicht: 2024; Keywords: Theoretical Physics; Titel: Swampland, Gradient Flow and Infinite ...

Splet04. 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 … katherine von till movies and tv showsSplet04. 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. katherine volpe md fax numberSplet01. 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 … layernormalization 作用SpletUpload an image to customize your repository’s social media preview. Images should be at least 640×320px (1280×640px for best display). layernormalization 公式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. katherine voss urology reviewsSplet01. sep. 2024 · According to the swampland distance conjecture, this tower of states is necessary to have a consistent effective theory in quantum gravity on the black hole horizon. In other words, without this tower of states, the black hole with large entropy would belong to the swampland. ... Swampland, gradient flow and infinite distance. … layer normalization 作用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 ... layer normalization代码