We report the results of spectroscopic mapping observations carried out toward the Herbig-
Haro objects HH 7-11 and HH 54 over the 5.2-37 μm region using the Infrared Spectrograph …

We discuss the results from the combined IRAC and MIPS c2d Spitzer Legacy survey
observations and complementary optical and NIR data of the Chamaeleon II (Cha II) dark …

We have detected the S (1), S (2), S (3), S (4), and S (5) pure rotational lines of molecular
hydrogen toward the outflow source HH 54 using the Short Wavelength Spectrometer on …

We use statistical equilibrium equations to investigate the Infrared Array Camera (IRAC)
color space of shocked molecular hydrogen. The location of shocked H 2 in [3.6]−[4.5] …

We present the first far infrared spectra of the Herbig Haro objects HH 52-53-54 and of IRAS
12496-7650, all located in the nearby star forming region known as Chamaleon II dark …

Aims. We present a detailed study of the infrared line emission (1–200 μm) in the Herbig-
Haro object HH54. Our database comprises: high-(R~ 9000) and low-(R~ 600) resolution …

We have studied the shock-excited molecular regions associated with four supernova
remnants (SNRs)—IC443C, W28, W44, and 3C391—and two Herbig-Haro objects—HH7 …

Context. The emission from Herbig-Haro objects and supersonic molecular outflows is
understood as cooling radiation behind shocks, which are initiated by a (proto-) stellar wind …

Results are presented of (C-12) O (J= 1-0) and (C-13) O (J= 1-0) observations of HH 52-54.
Two molecular outflows associated with HH 52-54 have been discovered. The column …

IRAS identification of pre-main sequence stars in the Chamaeleon II association ADS
Classic is now deprecated. It will be completely retired in October 2019. This page will …