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The 7–91Σ+gand 41ΠgStates of K2by Optical–Optical Double Resonance Spectroscopy

✍ Scribed by J.T. Kim; C.C. Tsai; W.C. Stwalley

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
290 KB
Volume
177
Category
Article
ISSN
0022-2852

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✦ Synopsis

Using a homemade ultrasensitive space charge limited ion detector, the K 2 singlet gerade states (7-9 1 S / g and 4 1 P g ) were observed for the first time. The exotic potential of the double minimum 7 1 S / g state was constructed using a hybrid approximation method. The molecular constants and the Rydberg-Klein-Rees (RKR) potential curve for the 9 1 S / g state were obtained. The 8 1 S / g and 4 1 P g states were partially characterized.

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