Results 1 to 10 of about 5,001,425 (314)
Averaging over Narain moduli space [PDF]
Journal of High Energy Physics, 2020 Recent developments involving JT gravity in two dimensions indicate that under some conditions, a gravitational path integral is dual to an average over an ensemble of boundary theories, rather than to a specific boundary theory.
Alexander Maloney, Edward Witten
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Flat monodromies and a Moduli Space Size Conjecture [PDF]
Journal of High Energy Physics, 2017 We investigate how super-Planckian axions can arise when type IIB 3-form flux is used to restrict a two-axion field space to a one-dimensional winding trajectory.
Arthur Hebecker +2 more
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Quintessence and the Swampland: The Parametrically Controlled Regime of Moduli Space [PDF]
Fortschritte der Physik, 2021 We provide evidence that slow roll is not possible in any parametrically controlled regime of the moduli space of string theory. This is proven in full generality in the asymptotic limit of the moduli space of type II and heterotic Calabi‐Yau ...
M. Cicoli +3 more
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Relativistic moduli space for kink collisions [PDF]
Physical Review D, 2021 The moduli space approximation to kink dynamics permits a relativistic generalization if the Derrick scaling parameter is used as a collective coordinate.
C. Adam +4 more
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Moduli space holography and the finiteness of flux vacua [PDF]
Journal of High Energy Physics, 2020 A holographic perspective to study and characterize field spaces that arise in string compactifications is suggested. A concrete correspondence is developed by studying two-dimensional moduli spaces in supersymmetric string compactifications.
Thomas W. Grimm
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Black holes as probes of moduli space geometry
Journal of High Energy Physics, 2023 We argue that supersymmetric BPS states can act as efficient finite energy probes of the moduli space geometry thanks to the attractor mechanism. We focus on 4d N $$ \mathcal{N} $$ = 2 compactifications and capture aspects of the effective field theory ...
Matilda Delgado +2 more
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A hyperbolic analogue of the Atiyah-Hitchin manifold
Journal of High Energy Physics, 2022 The Atiyah-Hitchin manifold is the moduli space of parity inversion symmetric charge two SU(2) monopoles in Euclidean space. Here a hyperbolic analogue is presented, by calculating the boundary metric on the moduli space of parity inversion symmetric ...
Paul Sutcliffe
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The moduli space of two-convex embedded spheres [PDF]
Journal of differential geometry, 2016 We prove that the moduli space of 2-convex embedded n-spheres in R^{n+1} is path-connected for every n. Our proof uses mean curvature flow with surgery and can be seen as an extrinsic analog to Marques' influential proof of the path-connectedness of the ...
R. Buzano +2 more
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A MODULI STACK OF TROPICAL CURVES
Forum of Mathematics, Sigma, 2020 We contribute to the foundations of tropical geometry with a view toward formulating tropical moduli problems, and with the moduli space of curves as our main example.
RENZO CAVALIERI +3 more
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Engineering small flux superpotentials and mass hierarchies
Journal of High Energy Physics, 2023 We study the stabilization of complex structure moduli in Type IIB flux compactifications by using recent general results about the form of the superpotential and Kähler potential near the boundaries of the moduli space. In this process we show how vacua
Brice Bastian +2 more
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