Interstellar grains towards Orion

dc.contributor.author	Vaidya, D. B
dc.contributor.author	Anandarao, B. G
dc.contributor.author	Desai, J. N
dc.date.accessioned	2007-10-19T11:08:05Z
dc.date.available	2007-10-19T11:08:05Z
dc.date.issued	1999
dc.identifier.citation	BASI, Vol. 27, No. 1, pp. 141 - 144	en
dc.identifier.uri	http://hdl.handle.net/2248/1912
dc.description.abstract	Using discrete dipole approximation (DDA) we calculate the extinction efficiencies of the porous silicate grains. We use these efficiencies to reproduce the observed extinction in the region of star formation in Orion and find that the grain models with about 40 percent porosity fit the observed extinction reasonably well.	en
dc.format.extent	198786 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.publisher	Astronomical Society of India	en
dc.relation.uri	http://adsabs.harvard.edu/abs/1999BASI...27..141V	en
dc.subject	Interstellar	en
dc.subject	Orion	en
dc.title	Interstellar grains towards Orion	en
dc.type	Article	en