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Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS
May 27, 2026 14:00, Moscow, Steklov Mathematical Institute of RAS, Room 313 (8 Gubkina)
 


Sine-Gordon Solitons in Hyperbolic Spaces

D. V. D'yakonovab

a Institute for Information Transmission Problems, Russian Academy of Sciences
b Moscow Institute of Physics and Technology, Dolgoprudnyi

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Abstract: We find two families of soliton-like solutions in a deformation of the Sine-Gordon theory on a hyperbolic space. In the infinite-radius limit, the single-soliton solutions from the first family reduce to solitons in flat space, while those from the second family transition to a trivial solution in the flat limit.
 
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