High-Resolution Photoabsorption Spectrum of Cs+ (5p61So + 5p5ns, nd) Between 504A and 600A using a Laser Ionized Cs Vapor Column
1984 ◽
Vol 86
◽
pp. 124-124
Keyword(s):
Rapid ionization of Cs vapor in a heat pipe at 0.05 torr was achieved by pumping the 6s 2S½ – 7p 2P½ transition (f=0.007)1 with a flash-pumped dye laser at 4593.2A and I MW power output. Photoabsorptian initiated at the end of the laser pulse(≃ 0.5/s) showed the 5p5ns and nd series below and above the 5p52P3/2 threshold at 535.4A. Broad Beutler - Fano resonances appeared in the d series above threshold. The spectrum was recorded photographically on a 10.7m grazing incidence spectrograph using a continuum background generated by a BRV high-voltage spark source with a uranium anode. We will compare the line-shapes and the quantum defect (Lu-Fano2) plot with the predictions of a relativistic random phase calculation.
1991 ◽
Vol 49
◽
pp. 650-651
1968 ◽
Vol 26
◽
pp. 326-327
1980 ◽
Vol 38
◽
pp. 822-825
Keyword(s):
1986 ◽
Vol 246
(1-3)
◽
pp. 310-313
◽
2010 ◽
Vol 6
(S272)
◽
pp. 398-399
◽
2013 ◽
Vol 380-384
◽
pp. 3213-3216