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http://hdl.handle.net/2248/73| Title: | An Automated Spectrum Scanner |
| Authors: | Bappu, M. K. V |
| Keywords: | Spectrum Scanner Instruments Computers Wolf-Rayet Spectra |
| Issue Date: | 1977 |
| Publisher: | Indian Institute of Astrophysics, Bangalore |
| Citation: | Kodaikanal Observatory Bulletins Series A, Vol. 2, pp. 64-68 |
| Abstract: | A rapid-scan single channel spectrum in the Ebert-Fastie arrangement has been constructed and successfully used on the Kavalur 102-cm reflector. The special region 3000-11000 Armstrong is covered with appropriate dry-ice cooled photomultipliers. Data acquisition is by a 4K computerwith suitably developed software. Examples are given of use of the instrument in providing spectrum scans of Wolf-Rayet stars and gaseous nevulosities. |
| URI: | http://hdl.handle.net/2248/73 |
| ISSN: | 0374-3632 |
| Appears in Collections: | IIAP Publications Kodaikanal Observatory Bulletins (1905 - 1997 ) M.K. Vainu Bappu ( 1960 - 1982 ) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| An Automated Spectrum Scanner.pdf | 152.81 kB | Adobe PDF | View/Open |
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