444 citations · 2.6k across the 93 of their papers we have counts for
94 papers
Fermionic spectral walls in kink collisions
João G. F. Campos, Azadeh Mohammadi, Jose M. Queiruga +2
We show that a spectral wall, i.e., an obstacle in the dynamics of a bosonic soliton, which arises due to the transition of a normal mode into the continuum spectrum, exists after…
Spectral walls in multifield kink dynamics
C. Adam, K. Oles, T. Romanczukiewicz +2
We show that spectral walls are common phenomena in the dynamics of kinks in (1+1) dimensions. They occur in models based on two or more scalar fields with a nonempty Bogomol'nyi-P…
Long-range donor-acceptor electron transport mediated by alpha-helices
Larissa S. Brizhik, Jingxi Luo, Bernard M. A. G. Piette +1
We study the long-range electron and energy transfer mediated by a polaron on an -helix polypeptide chain coupled to donor and acceptor molecules at opposite ends of the chain.…
Scattering of compact oscillons
F. M. Hahne, P. Klimas, J. S. Streibel +1
We study various aspects of the scattering of generalized compact oscillons in the signum-Gordon model in (1+1) dimensions. Using covariance of the model we construct traveling osc…
Further comments on BPS systems
P. Klimas, W. J. Zakrzewski
We look at BPS systems involving two interacting Sine-Gordon like fields both when one of them has a kink solution and the second one either a kink or an antikink solution. The int…
Self-dual sectors for scalar field theories in (1 + 1) dimensions
L. A. Ferreira, P. Klimas, Wojtek J. Zakrzewski
We use ideas of generalized self-duality conditions to construct real scalar field theories in (1 + 1)-dimensions with exact self dual sectors. The approach is based on a pre-poten…