Bibliographic Citation
Document | |
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Title | A search for strong-field direct two electron ionization using coincidence spectroscopy |
Creator/Author | Agostini, P. ; Mevel, E. ; Breger, P. (CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service de Recherches sur les Surfaces et de l'Irradiation de la Matiere) ; Walker, B. ; Yang, B. ; DiMauro, L.F. (Brookhaven National Lab., Upton, NY (United States)) |
Publication Date | 1993 Jan 01 |
OSTI Identifier | OSTI ID: 6429765; Legacy ID: DE93013435 |
Report Number(s) | BNL-48940; CONF-9303119--2 |
DOE Contract Number | AC02-76CH00016 |
Other Number(s) | Other: ON: DE93013435; CNN: SC1-0103C; SA.5-2-05(RG910678) |
Resource Type | Conference |
Specific Type | Technical Report |
Resource Relation | Conference: 5. short wavelength: physics with intense laser pulses, San Diego, CA (United States), 29-31 Mar 1993 |
Research Org | Brookhaven National Lab., Upton, NY (United States) |
Sponsoring Org | DOE; NATO; EEC; USDOE, Washington, DC (United States); North Atlantic Treaty Organization, Brussels (Belgium); European Economic Community, Brussels (Belgium) |
Subject | 74 ATOMIC AND MOLECULAR PHYSICS; HELIUM; PHOTOIONIZATION; COINCIDENCE SPECTROMETRY; XENON; ELECTRON SPECTRA; MULTI-PHOTON PROCESSES; COINCIDENCE METHODS; COUNTING TECHNIQUES; ELEMENTS; FLUIDS; GASES; IONIZATION; NONMETALS; RARE GASES; SPECTRA |
Description/Abstract | We report on our program in detecting two-electron ionization using electron-electron and electron-ion coincidence measurements. The coincidence techniques have been applied to the multiphoton ionization (MPI) of xenon atoms with 0.527 [mu]m excitation. The results show that direct two electron ionization is not occurring which is in variance with an earlier report. We also present a polarization study on the MPI of helium at 0.62 [mu]m and discuss these results in context of existing models. |
Country of Publication | United States |
Language | English |
Format | Size: Pages: (5 p) |
Availability | OSTI; NTIS; INIS; GPO Dep. |
System Entry Date | 2008 Feb 11 |
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