The bipolar symmetry of ring-like planetary nebulae: Molecular hydrogen emission from halos

Astrophysical Journal

Volumn 421, Issue 2, 1994, Pages 600-604

  Kastner, Joel H ^a,d,e   Gatley, Ian ^b   Merrill, K M ^b   Probst, R ^b   Weintraub, David A ^c,d  

^a MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^b NATIONAL OPTICAL ASTRONOMY OBSERVATORY   (United States)

^c VANDERBILT UNIVERSITY   (United States)

^d Massachusetts Inst of Technology ^*

^e MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

Infrared: ISM: lines and bands; ISM: molecules; Planetary nebulae: general; Planetary nebulae: individual (NGC 6720, NGC 7027)

Indexed keywords

EID: 12044256602     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/173675     Document Type: Article

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