121 citations · 708 across the 23 of their papers we have counts for
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Computation of the radiation amplitude of oscillons
Gyula Fodor, Péter Forgács, Zalán Horváth +1
The radiation loss of small amplitude oscillons (very long-living, spatially localized, time dependent solutions) in one dimensional scalar field theories is computed in the small-…
Small amplitude quasi-breathers and oscillons
Gyula Fodor, Péter Forgács, Zalán Horváth +1
Quasi-breathers (QB) are time-periodic solutions with weak spatial localization introduced in G. Fodor et al. in Phys. Rev. D. 74, 124003 (2006). QB's provide a simple description…
Negative radiation pressure exerted on kinks
Péter Forgács, Árpád Lukács, Tomasz Romańczukiewicz
The interaction of a kink and a monochromatic plane wave in one dimensional scalar field theories is studied. It is shown that in a large class of models the radiation pressure exe…