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Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/1912
Title: Interstellar grains towards Orion
Authors: Vaidya, D. B
Anandarao, B. G
Desai, J. N
Keywords: Interstellar
Orion
Issue Date: 1999
Publisher: Astronomical Society of India
Citation: BASI, Vol. 27, No. 1, pp. 141 - 144
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.
URI: http://hdl.handle.net/2248/1912
Appears in Collections:BASI Publications

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