4d Photoionization of multiply charged Xe^q+(q= 1-3) ions

Energies and Lifetimes of Levels for Doubly Ionized Xenon and Radon

“…Garstang reported the results of calculations of the some energy levels and transition probabilities of forbidden lines for a number of atoms and ions of astrophysical or laboratory interest including xenon ions [21]. Using a photon-ion mergedbeam technique, Koizumi et al presented the experimental results of the 4d photoionization of Xe q+ (q = 1-3) and this spectrum was analyzed by multiconfiguration Dirac-Fock calculations [22]. An investigation based on photographic recordings of xenon spectra and the classifications including most of Xe III laser lines were given by Persson et al [23].…”

Photoionization Cross Section ofXe+Ion in the Pure5p5P3/Thissen1, Bizau2, Blancard3 et al. 2008Phys. Rev. Lett.322380View full textAdd to dashboardCite

“…It represents the variation of the sum of the intensity of the three main isotopic components (m 129, 131, and 132 u) of Xe 2 ions as a function of the photon energy. All previous experiments on Xe ions, realized using merged-beam setups [18][19][20][21], as well as the previous theoretical investigations [21,22] have focused on the higher energy region of 4d excitations, which is out of the range considered here. The tabulated positions of the different thresholds for the various terms of the Xe 2 5p 4 configuration [17] are reported as vertical bars.…”

Linear two-frequency cw Nd3+: YAG laser with laser-diode pumping

“…The Coulomb interaction in equation (1) causes an electron to switch from l 2 to l 1 . Similar terms will be added in the calculations for the electron switching from l 1 to l 3 or from l 2 to l 3 , etc, of the state l n 3 3 [L 3 S 3 ]l n 1 1 [L 1 S 1 ]l n 2 2 [L 2 S 2 ]LS . The ground configuration of the I + ion has the terms 4d 10 5s 2 5p 4 ( 3 P, 1 D, 1 S).…”

“…Recently, the photoionization of the ion Xe q+ (q = 1-6) [1][2][3][4][5][6][7][8][9] and the atom I and its ions I q+ (q = 1-2) [10][11][12][13][14][15] have become 'hot topics'. Firstly, this is because the 4d giant resonances of the above atom/ions are important photoionization processes.…”