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Single and double beta decays in the A=100, A=116 and A=128 triplets of isobars
(Elsevier, 2014-01)
In this paper we analyze the ground-state-to-ground-state two-neutrino double beta (2νββ) decays and single EC and β− decays for the A=100 (100Mo–100Tc–100Ru), A=116 (116Cd–116In–116Sn) and A=128 (128Te–128I–128Xe) triplets ...
On the effect of chaotic orbits on dynamical friction
(IOP Publishing, 2001-12)
Chaotic orbits suffer significant changes as a result of small perturbations. One can thus wonder whether the dynamical friction suffered by a satellite on a regular orbit, and interacting with the stars of a galaxy, will ...
On the population, physical decay and orbital distribution of Jupiter family comets: Numerical simulations
(Academic Press Inc Elsevier Science, 2009-05)
We study the Jupiter family comet (JFC) population assumed to come from the Scattered Disk and transferred to the Jupiter’s zone through gravitational interactions with the Jovian planets. We shall define as JFCs those ...
Primordial migration of co-orbital satellites as a mechanism for the horseshoe orbit of Janus –Epimetheus
(Wiley Blackwell Publishing, Inc, 2019-08)
We analyze the orbital motion of two natural satellites initially in co-orbital configuration with a third (guiding) satellite embedded into a circumplanetary gas disc and undergoing tidal interactions with the central ...