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2003A&A...401..479C - Astronomy and Astrophysics, volume 401, 479-482 (2003/4-2)
Integral field spectroscopy of SN 2002er with PMAS.
CHRISTENSEN L., BECKER T., JAHNKE K., KELZ A., ROTH M.M., SANCHEZ S.F. and WISOTZKI L.
Abstract (from CDS):
We present observations of the Type Ia supernova SN 2002er during the brightening phase. The observations were performed with the Potsdam Multi Aperture Spectrophotometer (PMAS) integral field instrument. Due to the 8''x8'' field of view of the spectrograph an accurate background subtraction was possible.
Result. from analyses of the evolution of absorption features in comparisons with other SNe show that SN 2002er is a fairly bright Type Ia supernova with a peak brightness of MB=-19.6±0.1.
Result. from analyses of the evolution of absorption features in comparisons with other SNe show that SN 2002er is a fairly bright Type Ia supernova with a peak brightness of MB=-19.6±0.1.
Abstract Copyright: ∼
Journal keyword(s): supernovae: individual: SN 2002er
Simbad objects: 9
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