Abstract
Spatially resolved spectra of the low-excitation Herbig-Haro (HH) objects HH 7, HH 11, HH 43 B, and HH 43 C and of the high-excitation object HH 43 A, obtained with the echellette spectrograph at the 3.5-m telescope and the coude spectrograph at the 2.2-m telescope of the Calar Alto Observatory, were studied in the spectral range between 3700 and 10,000 A. A considerable number of new lines were detected in all five objects. The spatial distributions of the intensities and the radial velocities were investigated. Using the forbidden line ratios, the spatial distributions of the electron temperature and density were determined. 53 refs.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
