3 papers
astro-ph2004
A study of the expanding envelope of Nova V1974 Cyg 1992 based on IUE high resolution spectroscopy
A. Cassatella, H. J. G. L. M. Lamers, C. Rossi +2
We have carried out a detailed analysis of the IUE archival high resolution spectra of the classical nova V1974 Cyg 1992. In addition to the P Cygni and emission lines, two shortwa…
astro-ph1999
The INES System III: Evaluation of IUE NEWSIPS High Resolution Spectra
R. Gonzalez-Riestra, A. Cassatella, E. Solano +2
This paper discusses the overall quality of IUE high resolution data processed with the NEWSIPS software in terms of flux and wavelength accuracy. It also describes the processing…
astro-ph1996
The UV/X-ray emission of the symbiotic star AG Draconis during quiescence and the 1994/1995 outbursts
J. Greiner, K. Bickert, R. Luthardt +4
We present the results of an extensive campaign of coordinated X-ray (ROSAT) and UV (IUE) observations of the symbiotic star AG Dra during a long period of quiescence (1990-1993) f…