3D-spectroscopy of SBS star-forming galaxies

S. A. Hakopian, S. N. Dodonov, A. V. Moiseev, A. A. Smirnova
2016 Proceedings of the International Astronomical Union  
In the base of our studies of star-forming processes are the data provided by panoramic spectroscopy of galaxies composing our SBS subsample. Observations with multi-pupil spectrographs are organized in a way to obtain the spectral range centered in permitted hydrogen Hα Balmer line, by capturing at least the forbidden doublets of nitrogen [NII]6548,6583 and sulfur [SII]6716,6731. The results obtained are the spatial distributions across the targets of emission intensities and derived
more » ... from line parameters such as radial velocities, which give us the possibility to explore gas kinematics and physical characteristics of HII regions.
doi:10.1017/s1743921316011571 fatcat:ysbe4e4iyrhjfbvj7yzyza4zru