Multiphoton ionization of krypton and xenon: an investigation of the autoionizing region between the P/sub 1/2/ and P/sub 3/2/ thresholds
Conference
·
OSTI ID:5796340
Four- and five-photon ionization of krypton has been investigated in the autoionizing region between the P/sub 1/2/ and P/sub 3/2/ ionization limits with a high-powered pulsed tunable dye laser and a static ionization cell. For the four-photon case, the np' and nf' Rydberg series leading to the P/sub 1/2/ limit were observed for n values 10 to 14 (p') and 7 to 18 (f'). The measured term values are compared with available earlier results. Quantum defects and ionization limits have been obtained. No new atomic structure was observed in the five-photon scans in krypton or in limited three-photon scans in xenon. 4 refs., 1 fig., 2 tabs.
- Research Organization:
- Oak Ridge National Lab., TN (USA); Crete Univ., Iraklion (Greece); Yale Univ., New Haven, CT (USA). Dept. of Chemistry
- DOE Contract Number:
- AC05-84OR21400
- OSTI ID:
- 5796340
- Report Number(s):
- CONF-860620-5; ON: DE86011755
- Country of Publication:
- United States
- Language:
- English
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Thesis/Dissertation
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·
OSTI ID:6637563
Related Subjects
640302* -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
AUTOIONIZATION
ELECTROMAGNETIC RADIATION
ELEMENTS
FLUIDS
GASES
IONIZATION
KRYPTON
LASER SPECTROSCOPY
MULTI-PHOTON PROCESSES
NONMETALS
PHOTOIONIZATION
RADIATIONS
RARE GASES
SPECTROSCOPY
ULTRAVIOLET RADIATION
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
AUTOIONIZATION
ELECTROMAGNETIC RADIATION
ELEMENTS
FLUIDS
GASES
IONIZATION
KRYPTON
LASER SPECTROSCOPY
MULTI-PHOTON PROCESSES
NONMETALS
PHOTOIONIZATION
RADIATIONS
RARE GASES
SPECTROSCOPY
ULTRAVIOLET RADIATION