Results 11 to 20 of about 935 (235)

Toda 3-point functions from topological strings II

Journal of High Energy Physics, 2016
Vladimir Mitev, Elli Pomoni, Pomoni Elli   +2 more
exaly   +2 more sources

Orbifold string topology [PDF]

Geometry & Topology, 2008
47 pages. Major revisions on sections 5 and 6.
Lupercio, Ernesto, Uribe, Bernardo, Xicotencatl, Miguel A   +2 more
openaire   +4 more sources

Quantum dynamics of topological strings in a frustrated Ising antiferromagnet

npj Quantum Materials, 2022
We investigate the quantum dynamics of the antiferromagnetic transverse field Ising model on the triangular lattice through large-scale quantum Monte Carlo simulations and stochastic analytic continuation.
Zheng Zhou, Changle Liu, Zheng Yan, Yan Chen, Xue-Feng Zhang   +4 more
doaj   +1 more source

Hypermultiplets and topological strings [PDF]

Journal of High Energy Physics, 2006
The c-map relates classical hypermultiplet moduli spaces in compactifications of type II strings on a Calabi-Yau threefold to vector multiplet moduli spaces via a further compactification on a circle. We give an off-shell description of the c-map in N=2 superspace.
Rocek, M., Vafa, C., Vandoren, S.
openaire   +3 more sources

Topology in thermodynamics of regular black strings with Kaluza–Klein reduction

European Physical Journal C: Particles and Fields, 2023
We study the topological defects in the thermodynamics of regular black strings (from a four-dimensional perspective) that is symmetric under the double Wick rotation and constructed in the high-dimensional spacetime with an extra dimension compactified ...
Tran N. Hung, Cao H. Nam
doaj   +1 more source

Realization of non-Hermitian Hopf bundle matter

Communications Physics, 2023
Non-trivial linking invariant encodes robust information of topological matter. It has been recently shown that the linking and winding of complex eigenenergy strings can classify one-dimensional non-Hermitian topological matter.
Yung Kim, Hee Chul Park, Minwook Kyung, Kyungmin Lee, Jung-Wan Ryu, Oubo You, Shuang Zhang, Bumki Min, Moon Jip Park   +8 more
doaj   +1 more source

Codimension-2 defects and higher symmetries in (3+1)D topological phases

SciPost Physics, 2023
(3+1)D topological phases of matter can host a broad class of non-trivial topological defects of codimension-1, 2, and 3, of which the well-known point charges and flux loops are special cases.
Maissam Barkeshli, Yu-An Chen, Sheng-Jie Huang, Ryohei Kobayashi, Nathanan Tantivasadakarn, Guanyu Zhu
doaj   +1 more source

String Phase in an Artificial Spin Ice

Nature Communications, 2021
Strings of local excitations are interesting features of a strongly correlated topological quantum matter. Here, the authors show that Boltzmann-distributed strings of local excitations also describe the topological physics of the Santa Fe geometry of ...
Xiaoyu Zhang, Ayhan Duzgun, Yuyang Lao, Shayaan Subzwari, Nicholas S. Bingham, Joseph Sklenar, Hilal Saglam, Justin Ramberger, Joseph T. Batley, Justin D. Watts, Daniel Bromley, Rajesh V. Chopdekar, Liam O’Brien, Chris Leighton, Cristiano Nisoli, Peter Schiffer   +15 more
doaj   +1 more source

N = 4 topological strings [PDF]

Nuclear Physics B, 1995
71 pages tex (some minor corrections and additional references)
Berkovits, Nathan, Vafa, Cumrun
openaire   +5 more sources

Topological string geometry

Nuclear Physics B, 2020
Perturbative string amplitudes are correctly derived from the string geometry theory, which is one of the candidates of a non-perturbative formulation of string theory. In order to derive non-perturbative effects rather easily, we formulate topological string geometry theory.
Sato, Matsuo, Sugimoto, Yuji
openaire   +4 more sources