A table of Balmer γ line shapes for the diagnostic of magnetic fusion plasmas

•We present new calculations of Stark-Zeeman line shapes for magnetic fusion plasma diagnostics.•The sensitivity of spectra to the electron density is examined.•Applications to synthetic diagnostics in a virtual plasma background are discussed.

Spectral profiles of the Dγ line have been calculated in magnetic fusion plasma conditions for diagnostic purposes. This paper reports on the elaboration of a table devoted to spectroscopic applications in tokamak divertors. An overview of the method, together with the physics underlying the broadening of spectral lines, is given. A special emphasis is put on the role of the simultaneous action of the Stark and Zeeman effects.