Browsing Physics and Astronomy by Title
Now showing items 1-2 of 2
-
"Close-coupling and distorted-wave calculations for electron-impact excitation of the (5p56p) states of xenon"
(American Physical Society, 2004-06)We report on a series of calculations for electron impact-excitation of the (5p^5)6p states in xenon from the ground state (5p^6)^1S_0. As in previous calculations for other noble-gas targets, we find strong evidence of ... -
"Velocity Dispersion and Black Hole Mass in Seyfert 1 Galaxies"
(2003)Bulge stellar velocity dispersions, sigma, in Seyfert 1 galaxies are combined with the M_bh -- sigma relation to validate reverberation mapping as a means of determining nuclear black hole masses. Seyfert galaxies follow ...