Lc. Popovic et Ms. Dimitrijevic, STARK WIDTHS FOR ASTROPHYSICALLY IMPORTANT NS-NP TRANSITIONS IN SC-II, Y-II AND ZR-II SPECTRA, Astronomy & Astrophysics. Supplement series, 120(2), 1996, pp. 373-374
Here we present Stark widths for some astrophysically important ns-np
transitions of Sc II, Y II and Zr II. Stark widths were calculated wit
hin the modified semiempirical approach. The obtained results were com
pared with simple estimates based on regularities and systematic trend
s.