Deforming some special solutions of the sine-Gordon equation to that of the double sine-Gordon equation

Fermion-field nontopological solitons

R. Friedberg, T.D. Lee · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1977 · 332 citations

Spectral Theory, Engineering, Soliton Solution +16

Kink-antikink interactions in the double sine-Gordon equation

David Campbell, Michel Peyrard, Pasquale Sodano · Physica D Nonlinear Phenomena · 1986 · 303 citations

Kink-antikink Interactions, Topological Soliton, Quantum Field Theory +2

Hamiltonian dynamics of the double sine-Gordon kink

C. R. Willis, M. El-Batanouny, S. Burdick et al. · Physical review. B, Condensed matter · 1987 · 31 citations

Hamiltonian Dynamics, Hamiltonian Theory, Canonical Coordinates +10

Correspondence between the classical λø4, double and single sine-gordon equations for three-dimensional solitons

John Gibbon, N. C. Freeman, R. S. Johnson · Physics Letters A · 1978 · 28 citations

Spectral Theory, Three-dimensional Solitons, Engineering +6

Relation of conformal field theory and deformation theory for the Ising model

Barry M. McCoy, Jacques H. H. Perk · Nuclear Physics B · 1987 · 26 citations

Deformation Theory, Engineering, Physics +5