Browsing Artículos de revista DEIM - EIMS Aldizkari artikuluak by Author "Salas, José Pablo"
Now showing items 1-3 of 3
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Effects of a soft-core coulomb potential on the dynamics of a hydrogen atom near a metal surface
Iñarrea, Manuel; Lanchares, Víctor; Palacián Subiela, Jesús Francisco; Pascual, Ana Isabel; Salas, José Pablo; Yanguas Sayas, Patricia
(Elsevier, 2019) Artículo / Artikulua
The goal of this paper is to investigate the effects that the replacement of the Coulomb potential by a soft-core Coulomb potential produces in the classical dynamics of a perturbed Rydberg hydrogen atom. As example, we ... -
Magnetic confinement of a neutral atom in a double-wire waveguide: a nonlinear dynamics approach
Salas, José Pablo; Iñarrea, Manuel; Lanchares, Víctor; Palacián Subiela, Jesús Francisco; Yanguas Sayas, Patricia
(Elsevier, 2021) Artículo / Artikulua
In this paper we focus on the classical dynamics of a neutral atom trapped in a doublewire waveguide in the presence of two uniform bias fields. Because the trapping region takes place in a plane perpendicular to the ... -
Reeb’s theorem and periodic orbits for a rotating Hénon–Heiles potential
Lanchares, Víctor; Pascual, Ana Isabel; Iñarrea, Manuel; Salas, José Pablo; Palacián Subiela, Jesús Francisco; Yanguas Sayas, Patricia
(Springer, 2019) Artículo / Artikulua
We apply Reeb’s theorem to prove the existence of periodic orbits in the rotating Hénon– Heiles system. To this end, a sort of detuned normal form is calculated that yields a reduced system with at most four non degenerate ...