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[vsnet-j 1920] V838 Mon spectrum (Fujii)
- Date: Mon, 4 Feb 2002 12:11:44 +0900 (JST)
- To: vsnet-campaign-v838mon@ooruri.kusastro.kyoto-u.ac.jp
- From: Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>
- Subject: [vsnet-j 1920] V838 Mon spectrum (Fujii)
- Cc: dgreen@cfa.harvard.edu, vsnet-j@kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-j@ooruri.kusastro.kyoto-u.ac.jp
V838 Mon spectrum (Fujii)
M. Fujii (Fujii Bisei Observatory) commnicates that he took 19 spectra
within 7 hours on Feb. 3. A preliminary quick-look analysis has revealed
the presence of strong H-alpha and H-beta emission (FWHM of H-alpha 12 A).
There seems to be likely Fe II emission line series, accompanied with
a P Cyg profile. The P Cyg profile was getting stronger with time.
However, the continuum still resembled a K-type star. No striking brightening
was observed in the short wavelength region.
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