VizieR Online Data Catalog: Z CMa NW emission lines (Sicilia-Aguilar+, 2020)

Emission lines observed during outburst and quiescence. The lines are classified as "double-peaked" or disk-like (Dsk), "PCygni profiles" (PC). Those with complex, multi-component wind absorption signatures are marked as "PC+". Potential blends and contamination by atmospheric features are marked by "Bl" and "Atm", respectively. Those that could not be classified are labeled as "INDEF", and in some cases, a potential identification is given in the notes. The wavelengths provided are laboratory measurements (air), except for non-identified lines for which we list the observed wavelengths. If the line is not seen, it is marked as "N", except if this part of the spectrum was not covered or if other features may have difficulted the identification, in which case we mark it as "-". Lines marked with vdA04 have been observed by van den Ancker et al. (2004MNRAS.349.1516V) during the 1999 outburst. Lines marked with WS have been identified using Wahlgren & Shore list (S. Shore, private communication), while the rest have been identified with the NIST database. Lines that are potentially pumped by other UV lines (from Herczeg et al., 2005AJ....129.2777H) are marked accordingly. For some of the close blends without clear peaks, the species cannot be easily identified. Note that the quiescence data had a lower spectral coverage, ending around 6940Å.

(1 data file).