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Bowen fluorescence mechanism
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Bowen fluorescence mechanismhas definition A mechanism first discovered by Bowen which explains the anomalously strong lines of O III in the spectra of some planetary nebulae as fluorescence involving the radiative excitation of the 2p3d 3Po2 level of O2+ (54.71 eV) from the 2p2 3P2 state in the ground term by He II Lyman-α photons (54.17 eV).has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press, 2001-09-27 09:29:48.0
is a kind of fluorescence2001-09-27 09:29:48.0
emissionhas inverse process absorption2001-09-27 09:29:45.0
atomic processhas domain atomic physics2001-09-27 09:29:47.0
radiation intensity modificationchanges property intensity2001-09-27 09:29:45.0
eventhas duration2001-09-27 09:29:57.0
has synonym world point2001-09-27 09:29:57.0
has time of occurrence2001-09-27 09:29:57.0