Published July 2019
| Version v1
Journal article
Multi-kink scattering in the double sine-Gordon model
- 1. Theory Department, National Research Center Kurchatov Institute, Institute for Theoretical and Experimental Physics, Moscow (Russian Federation)
- 2. Department of Mathematics, National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow (Russian Federation)
- 3. Young Researchers and Elite Club, Quchan Branch, Islamic Azad University (Iran, Islamic Republic of)
- 4. Department of Physics, University of Sistan and Baluchestan, Zahedan (Iran, Islamic Republic of)
Description
We study collisions of two, three, and four kinks of the double sine-Gordon model. The initial conditions are taken in a special form in order to provide collision of all kinks in one point. We obtain dependences of the maximal energy densities on the model parameter. We also analyze the final states observed in these collisions.
Availability note (English)
Available from: http://dx.doi.org/10.1140/epjc/s10052-019-7125-5Additional details
Identifiers
Publishing Information
- Journal Title
- European Physical Journal. C, Particles and Fields (Online)
- Journal Volume
- 79
- Journal Issue
- 7
- Journal Page Range
- p. 1-12
- ISSN
- 1434-6052
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 51020380
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANALYTICAL SOLUTION; ENERGY DENSITY; FOUR-BODY PROBLEM; LAGRANGE EQUATIONS; LAGRANGIAN FIELD THEORY; MATHEMATICAL MODELS; POTENTIALS; QUASI PARTICLES; SCALAR FIELDS; SCATTERING; SINE-GORDON EQUATION; THREE-BODY PROBLEM; TWO-BODY PROBLEM
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; FIELD EQUATIONS; FIELD THEORIES; MANY-BODY PROBLEM; MATHEMATICAL SOLUTIONS; PARTIAL DIFFERENTIAL EQUATIONS; QUANTUM FIELD THEORY
Optional Information
- Notes
- AID: 620