Zobrazeno 1 - 10
of 13 667
pro vyhledávání: '"Stenzel, P."'
Autor:
Papoulias, Vasileios Ektor
We use the large isometry group of the Stenzel asymptotically conical Calabi-Yau metric on $T^{\star}S^{4}$ to study the relationship between the Spin(7) instanton and Hermitian-Yang Mills (HYM) equations. We reduce both problems to tractable ODEs an
Externí odkaz:
http://arxiv.org/abs/2005.00287
Akademický článek
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We obtain finite-temperature M2 black branes in 11-dimensional supergravity, in a $G_4$-flux background whose self-dual part approaches a solution of Cveti\v{c}, Gibbons, L\"u, and Pope, based upon Stenzel's family of Ricci-flat K\"ahler deformed con
Externí odkaz:
http://arxiv.org/abs/1704.02323
In this paper we introduce and study a family of self-adjoint realizations of the Laplacian in $L^2(\mathbb{R}^2)$ with a new type of transmission conditions along a closed bi-Lipschitz curve $\Sigma$. These conditions incorporate jumps in the Dirich
Externí odkaz:
http://arxiv.org/abs/2410.10448
Autor:
Prins, Daniël
Publikováno v:
Phys. Rev. D 91, 106006 (2015)
The Stenzel space fourfold is a non-compact Calabi-Yau which is a higher dimensional analogue of the deformed conifold. We consider N = (1,1) type IIA, N = 1 M-theory and N = (2,0) type IIB compactifications on this Stenzel space, thus examining the
Externí odkaz:
http://arxiv.org/abs/1412.5573
Autor:
Oliveira, Goncalo
We construct the first nontrivial examples of Calabi-Yau monopoles. Our main interest on these, comes from Donaldson and Segal's suggestion \cite{Donaldson2009} that it may be possible to define an invariant of certain noncompact Calabi-Yau manifolds
Externí odkaz:
http://arxiv.org/abs/1411.0491
Autor:
Massai, Stefano
Publikováno v:
JHEP 1206 (2012) 059
We construct an M-theory background dual to the metastable state recently discussed by Klebanov and Pufu, which corresponds to placing a stack of anti-M2 branes at the tip of a warped Stenzel space. With this purpose we analytically solve for the lin
Externí odkaz:
http://arxiv.org/abs/1110.2513
Akademický článek
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Autor:
Hashimoto, Akikazu, Ouyang, Peter
Publikováno v:
JHEP 1106:124,2011
We examine the quantization of fluxes for the warped Stiefel cone and Stenzel geometries and their orbifolds, and distinguish the roles of three related notions of charge: Page, Maxwell, and brane. The orbifolds admit discrete torsion, and we describ
Externí odkaz:
http://arxiv.org/abs/1104.3517
Publikováno v:
JHEP 1104:120,2011
We find the superpotential governing the supersymmetric warped M-theory solution with a transverse Stenzel space found by Cvetic, Gibbons, Lu and Pope in hep-th/0012011, and use this superpotential to extract and solve the twelve coupled equations un
Externí odkaz:
http://arxiv.org/abs/1011.2195