inverse P Cygni line profile — An Etymological Dictionary of Astronomy and Astrophysics

inverse P Cygni line profile

فراپال ِ P Cygniی ِ وارون

farâpâl-e P Cygni-ye vârun

Fr.: profil P Cygni inverse

A line profile in which the emission is on the blue side of the absorption. It is usually interpreted as the redshift of the absorption component relative to emission lines, which necessitates infall of matter.

See also: → inverse; → P Cygni; → line; → profile.

An Etymological Dictionary of Astronomy and Astrophysics

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فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک