111 citations · 1.4k across the 46 of their papers we have counts for
46 papers
Long-range interaction of kinks in higher-order polynomial models
Ekaterina Belendryasova, Petr A. Blinov, Tatiana V. Gani +2
We obtain asymptotic estimates of the interaction forces between kink and antikink in a family of field-theoretic models with two vacua in (1+1)-dimensional space-time. In our stud…
Connections between kinks with different asymptotics
Vakhid A. Gani, Aliakbar Moradi Marjaneh
In this letter, we show how to build bridges between field-theoretic models that have kink solutions with different asymptotic behavior. We study transformational properties of kin…
Kink dynamics in a high-order field model
Aliakbar Moradi Marjaneh, Vakhid A. Gani, Azam Ghaani +3
We study various properties of topological solitons (kinks) of a field-theoretic model with a polynomial potential of the twelfth degree. This model is remarkable in that it has se…
Kinks in higher-order polynomial models
Petr A. Blinov, Tatiana V. Gani, Alexander A. Malnev +2
We consider a family of field-theoretic models with a real scalar field in (1+1)-dimensional space-time. The field dynamics in each model is determined by a polynomial potential wi…
Remarks on sine-Gordon kink--fermion system: localized modes and scattering
Vakhid A. Gani, Anastasia Gorina, Ilya Perapechka +1
We study numerically the kink-fermion interactions in a 1+1 dimensional toy model, which describes sine-Gordon kinks coupled to the massless Dirac fermions with backreaction. We sh…
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…