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http://hdl.handle.net/2248/1556
Title: | Velocity field structure in the Orion Nebula |
Authors: | Seema, P Banerjee, D. P. K Anandarao, B. G |
Keywords: | Orion nebula Velocity structure |
Issue Date: | 1993 |
Publisher: | Astronomical Society of India |
Citation: | BASI, Vol. 21, pp. 569-573 |
Abstract: | High quality interferograms have been obtained on the H II region in the Orion Nebula in the emission line of (OIII) 5007 A using the high resolution imaging Fabry-Perot spectrometer. Velocity profiles were obtained for about 2000 spatial positions. Two velocity components, a narrow one with full width at half maximum (FWHM) of around 20 +/- 3 km/sec and a broad one with FWHM of around 50 +/- 3 km/sec are predominantly present in the profiles across the nebula |
URI: | http://hdl.handle.net/2248/1556 |
Appears in Collections: | BASI Publications |
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Paper_16.pdf | 355.72 kB | Adobe PDF | ![]() View/Open |
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