49 citations · 140 across the 9 of their papers we have counts for
9 papers
Solitons and instantons in vacuum stability: physical phenomena
J. A. Gonzalez, A Bellorin, L E Guerrero +3
In a previous paper [JCAP06, 033 (2018)] we have proved that it is possible to have a stable false vacuum in a potential that is unbounded from below. In this paper we discuss the…
OPserver: interactive online-computations of opacities and radiative accelerations
C. Mendoza, M. J. Seaton, P. Buerger +8
Codes to compute mean opacities and radiative accelerations for arbitrary chemical mixtures using the Opacity Project recently revised data have been restructured in a client--serv…
Controlling soliton explosions
J. A. Gonzalez, A. Bellorin, L. E. Guerrero
We investigate the dynamics of solitons in generalized Klein-Gordon equations in the presence of nonlinear damping and spatiotemporal perturbations. We will present different mecha…
Geometrical resonance in spatiotemporal systems
J. A. Gonzalez, A. Bellorin, L. I. Reyes +2
We generalize the concept of geometrical resonance to perturbed sine-Gordon, Nonlinear Schrödinger and Complex Ginzburg-Landau equations. Using this theory we can control diff…
How to excite the internal modes of sine-Gordon solitons
J. A. Gonzalez, A. Bellorin, L. E. Guerrero
We investigate the dynamics of the sine-Gordon solitons perturbed by spatiotemporal external forces. We prove the existence of internal (shape) modes of sine-Gordon solitons when t…
Internal modes of sine-Gordon solitons in the presence of spatiotemporal perturbations
J. A. Gonzalez, A. Bellorin, L. E. Guerrero
We investigate the dynamics of the sine-Gordon solitons perturbed by spatiotemporal external forces. We prove the existence of internal (shape) modes of sine-Gordon solitons when t…