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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2010, Volume 91, Issue 3, Pages 121–125
(Mi jetpl639)
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This article is cited in 3 scientific papers (total in 3 papers)
FIELDS, PARTICLES, AND NUCLEI
Dirac fermions on a disclinated flexible surface
E. A. Kochetov, V. A. Osipov Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research
Abstract:
A self-consisting gauge-theory approach to describe Dirac fermions on flexible surfaces with a disclination is formulated. The elastic surfaces are considered as embeddings into $R^3$ and a disclination is incorporated through a topologically nontrivial gauge field of the local $SO(3)$ group which generates the metric with conical singularity. A smoothing of the conical singularity on flexible surfaces is naturally accounted for by regarding the upper half of two-sheet hyperboloid as an elasticity-induced embedding. The availability of the zero-mode solution to the Dirac equation is analyzed.
Received: 15.12.2009
Citation:
E. A. Kochetov, V. A. Osipov, “Dirac fermions on a disclinated flexible surface”, Pis'ma v Zh. Èksper. Teoret. Fiz., 91:3 (2010), 121–125; JETP Letters, 91:3 (2010), 110–114
Linking options:
https://www.mathnet.ru/eng/jetpl639 https://www.mathnet.ru/eng/jetpl/v91/i3/p121
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Statistics & downloads: |
Abstract page: | 196 | Full-text PDF : | 78 | References: | 55 |
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