Concept information
Término preferido
P Cygni line profile
Definición
- A feature in a stellar spectrum showing strong hydrogen and helium emission lines with absorption lines on their blueward wing. This line profile indicates a strong outflow of matter from a star. (An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri, https://dictionary.obspm.fr/index.php?formSearchTextfield=p+cygni+profile&formSubmit=Search&showAll=1)
Concepto genérico
En otras lenguas
-
francés
URI
http://data.loterre.fr/ark:/67375/MDL-C169KN76-9
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