Artículos de revistas
W63+ and W64+ ionization by protons and photons
López, Sebastián David; Randazzo, Juan Martin; Della Picca, Renata; Colavecchia, Flavio Dario; W63+ and W64+ ionization by protons and photons; Institute of Physics Publishing; Journal of Physics: Conference Series; 583; 1-2015; 1-4
López, Sebastián David
Randazzo, Juan Martin
Della Picca, Renata
Colavecchia, Flavio Dario
In this work we investigate the ionization by proton impact, and photo ionization, involving highly charged ions of W, in particular the Ne-like W64+ and Na-like W63+ which are more likely to appear in ITER plasma. Total cross sections are calculated in the continuum-distorted-wave-eikonal-initial-state (CDW-EIS) approximation for ion-impact, while two completely different methods are used for photoionization: a perturbative dipolar aproach and the recently introduced Sturmian model.