CN 1-1 - A bipolar type I planetary nebula

dc.contributor.author	Bhatt, H. C
dc.date.accessioned	2008-09-16T14:37:16Z
dc.date.available	2008-09-16T14:37:16Z
dc.date.issued	1989-04
dc.identifier.citation	Astronomy and Astrophysics, Vol. 214, No. 1 - 2, pp. 331 - 332	en
dc.identifier.issn	0004-6361
dc.identifier.uri	http://hdl.handle.net/2248/3658
dc.description.abstract	Polarization measurements of Cn 1-1 are interpreted as due to scattering by nebular dust. It is suggested that the nebula has a bipolar morphology. This, together with the enhanced nitrogen abundance in the nebula, supports the view that Cn 1-1 is a type I protoplanetary nebula.	en
dc.language.iso	en	en
dc.publisher	European Southern Observatory	en
dc.relation.uri	http://ads.iucaa.ernet.in/abs/1989A%26A...214..331B	en
dc.subject	Planetary Nebulae	en
dc.subject	Polarization Characteristics	en
dc.subject	Abundance	en
dc.subject	Cosmic Dust	en
dc.subject	Infrared Astronomy Satellite	en
dc.subject	Symbiotic Stars	en
dc.title	CN 1-1 - A bipolar type I planetary nebula	en
dc.type	Article	en