Nonlinear optics in space

A detailed model for nonlinear photoexcitation of H 2 in space is proposed and considered at length. It is shown that, on the basis of this model, one is able to provide at least partial explanations for three famous astrophysical spectral mysteries pertaining to our galaxy. These concern the carrie...

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Bibliographic Details
Published inCanadian journal of physics Vol. 78; no. 5-6; pp. 461 - 481
Main Authors Sorokin, P P, Glownia, J H
Format Journal Article
LanguageEnglish
Published Ottawa, Canada NRC Research Press 01.05.2000
Canadian Science Publishing NRC Research Press
Subjects
Astrophysics
Optics
R&D
Research & development
Space
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Summary:A detailed model for nonlinear photoexcitation of H 2 in space is proposed and considered at length. It is shown that, on the basis of this model, one is able to provide at least partial explanations for three famous astrophysical spectral mysteries pertaining to our galaxy. These concern the carrier identities of the Diffuse Interstellar (Absorption) Bands (DIBs), the Unidentified Infrared (Emission) Bands (UIBs), and the visible bands emitted by the Red Rectangle nebula.PACS Nos.: 95.30Gv, 33.70-w
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0008-4204
1208-6045
DOI:10.1139/p00-016