High-resolution CO and H2 molecular line imaging of a cometary globule in the Helix Nebula

Astrophysical Journal

Volumn 573, Issue 1 II, 2002, Pages

  Huggins, P J ^a   Forveille, T ^b,c   Bachiller, R ^d   Cox, P ^e   Ageorges, N ^f   Walsh, J R ^g  

^a POLYTECHNIC UNIVERSITY   (United States)

^b CANADA FRANCE HAWAII TELESCOPE   (United States)

^c OBSERVATOIRE DE GRENOBLE   (France)

^d IGN Observ Astron Nacional   (Spain)

^e UNIVERSITÉ PARIS SUD   (France)

^f EUROPEAN SOUTHERN OBSERVATORY   (Chile)

^g EUROPEAN SOUTHERN OBSERVATORY   (Germany)

Author keywords

Planetary nebulae: general; Planetary nebulae: individual (NGC 7293); Stars: AGB and post AGB

Indexed keywords

EID: 0002390441     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/342021     Document Type: Article

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