111 citations · 1.4k across the 46 of their papers we have counts for
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Kink solutions in logarithmic scalar field theory: Excitation spectra, scattering, and decay of bions
Ekaterina Belendryasova, Vakhid A. Gani, Konstantin G. Zloshchastiev
We consider the (1+1)-dimensional Lorentz-symmetric field-theoretic model with logarithmic potential having a Mexican-hat form with two local minima similar to that of the quartic…
Exotic Final States in the Multi-Kink Collisions
Vakhid A. Gani, Aliakbar Moradi Marjaneh, Kurosh Javidan
We study final states in the scattering of kinks and antikinks of the field-theoretic model. We use the initial conditions in the form of two, three or four static or moving…
Equilibration of sinusoidal modulation of temperature in linear and nonlinear chains
Elena A. Korznikova, Vitaly A. Kuzkin, Anton M. Krivtsov +4
The equilibration of sinusoidally modulated distribution of the kinetic temperature is analyzed in the -Fermi-Pasta-Ulam-Tsingou chain with different degrees of nonlinearity and…