Results 31 to 40 of about 5,001,425 (314)
Physics Letters B, 2023 We find that for various solitonic processes the corresponding canonical moduli space can have a boundary which is accessible in a finite time evolution.
C. Adam +3 more
doaj
Stable maps and stable quotients [PDF]
Compositio Math. 150 (2014) 1457-1481, 2013 We analyze the relationship between two compactifications of the moduli space of maps from curves to a Grassmannian: the Kontsevich moduli space of stable maps and the Marian--Oprea--Pandharipande moduli space of stable quotients. We construct a moduli space which dominates both the moduli space of stable maps to a Grassmannian and the moduli space of ...
arxiv +1 more source
D7‐brane moduli space in axion monodromy and fluxbrane inflation [PDF]
, 2014 We analyze the quantum‐corrected moduli space of D7‐brane position moduli with special emphasis on inflationary model building. D7‐brane deformation moduli are key players in two recently proposed inflationary scenarios: The first, D7‐brane chaotic ...
Maximiliano F. Arends +7 more
semanticscholar +1 more source
On the moduli space of superminimal surfaces in spheres
International Journal of Mathematics and Mathematical Sciences, 2003 Using a birational correspondence between the twistor space of S2n and projective space, we describe, up to birational equivalence, the moduli space of superminimal surfaces in S2n of degree d as curves of degree d in projective space satisfying a ...
Luis Fernández
doaj +1 more source
Special geometry on the 101 dimesional moduli space of the quintic threefold
Journal of High Energy Physics, 2018 A new method for explicit computation of the CY moduli space metric was proposed by the authors recently. The method makes use of the connection of the moduli space with a certain Frobenius algebra.
Konstantin Aleshkin, Alexander Belavin
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Moduli space reconstruction and Weak Gravity
Journal of High Energy Physics, 2023 We present a method to construct the extended Kähler cone of any Calabi-Yau threefold by using Gopakumar-Vafa invariants to identify all geometric phases that are related by flops or Weyl reflections. In this way we obtain the Kähler moduli spaces of all
Naomi Gendler +4 more
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Closed strings and moduli in AdS3/CFT2
Journal of High Energy Physics, 2018 String theory on AdS3 × S3 × T4 has 20 moduli. We investigate how the perturbative closed string spectrum changes as we move around this moduli space in both the RR and NSNS flux backgrounds. We find that, at weak string coupling, only four of the moduli
Olof Ohlsson Sax, Bogdan Stefański
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Journal of High Energy Physics, 2020 We study Hasse diagrams of moduli spaces of 3d N $$ \mathcal{N} $$ = 4 quiver gauge theories. The goal of this work is twofold: 1) We introduce the notion of inverting a Hasse diagram and conjecture that the Coulomb branch and Higgs branch Hasse diagrams
Julius F. Grimminger, Amihay Hanany
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The effective cone of the moduli space of sheaves on the plane [PDF]
, 2014 We compute the cone of effective divisors on any moduli space of semistable sheaves on the plane. The computation hinges on finding a good resolution of a general stable sheaf.
Izzet Coskun, J. Huizenga, Matthew Woolf
semanticscholar +1 more source
Compact moduli space of Kahler-Einstein Fano varieties [PDF]
, 2014 We construct a geometrically compactified moduli algebraic space of Kahler-Einstein Fano manifolds.
Y. Odaka
semanticscholar +1 more source