Results 81 to 90 of about 448,148 (200)

Topological Open Strings on Orbifolds [PDF]

Communications in Mathematical Physics, 2010
38 ...
Bouchard, V, Klemm, A, Mariño, M, PASQUETTI, SARA   +3 more
openaire   +5 more sources

Topological amplitude computations using the pure spinor formalism

Journal of High Energy Physics, 2019
After constructing a simplified four-dimensional version of the b ghost, topological multiloop amplitudes in type II superstring theory compactified on a six-dimensional orbifold are computed using the non-minimal pure spinor formalism. These pure spinor
Nathan Berkovits, Luis Alberto Ypanaqué
doaj   +1 more source

Spectral duality in elliptic systems, six-dimensional gauge theories and topological strings [PDF]

, 2016
A bstractWe consider Dotsenko-Fateev matrix models associated with compactified Calabi-Yau threefolds. They can be constructed with the help of explicit expressions for refined topological vertex, i.e.
A. Mironov, A. Morozov, A. Morozov, Y. Zenkevich, Y. Zenkevich   +4 more
semanticscholar   +1 more source

Non-spinning tops are stable

Journal of High Energy Physics
We consider coupled gravitational and electromagnetic perturbations of a family of five-dimensional Einstein-Maxwell solutions that describes both magnetized black strings and horizonless topological stars.
Iosif Bena, Giorgio Di Russo, Jose Francisco Morales, Alejandro Ruipérez   +3 more
doaj   +1 more source

Quantum mirror curve of periodic chain geometry

Journal of High Energy Physics, 2019
The mirror curves enable us to study B-model topological strings on noncompact toric Calabi-Yau threefolds. One of the method to obtain the mirror curves is to calculate the partition function of the topological string with a single brane. In this paper,
Taro Kimura, Yuji Sugimoto
doaj   +1 more source

Compactifying String Topology

, 2011
55 pages, 7 ...
Poirier, Kate, Rounds, Nathaniel
openaire   +2 more sources

Selection rules of topological solitons from non-invertible symmetries in axion electrodynamics

Journal of High Energy Physics
We investigate a relation between non-invertible symmetries and selection rules of topological solitons such as axionic domain walls and magnetic strings in the (3 + 1)-dimensional axion electrodynamics with a massive axion or a massive photon.
Yoshimasa Hidaka, Muneto Nitta, Ryo Yokokura   +2 more
doaj   +1 more source

Holomorphic anomalies, fourfolds and fluxes

Journal of High Energy Physics, 2022
We investigate holomorphic anomalies of partition functions underlying string compactifications on Calabi-Yau fourfolds with background fluxes. For elliptic fourfolds the partition functions have an alternative interpretation as elliptic genera of N = 1 ...
Seung-Joo Lee, Wolfgang Lerche, Guglielmo Lockhart, Timo Weigand   +3 more
doaj   +1 more source

Topological Strings and (Almost) Modular Forms [PDF]

Communications in Mathematical Physics, 2007
62 pages, 1 figure; v2: minor ...
Aganagic, Mina, Bouchard, Vincent, Klemm, Albrecht   +2 more
openaire   +3 more sources

Chern-Simons theory on spherical Seifert manifolds, topological strings and integrable systems [PDF]

, 2015
We consider the Gopakumar-Ooguri-Vafa correspondence, relating ${\rm U}(N)$ Chern-Simons theory at large $N$ to topological strings, in the context of spherical Seifert 3-manifolds. These are quotients $\mathbb{S}^{\Gamma} = \Gamma\backslash\mathbb{S}^3$
G. Borot, A. Brini
semanticscholar   +1 more source