88 citations · 693 across the 21 of their papers we have counts for
31 papers · 1 filter
High mass star formation in the IRAS 17233-3606 region: a new nearby and bright hot core in the southern sky
S. Leurini, C. Hieret, S. Thorwirth +5
We present molecular line observations of the massive star forming region IRAS 17233-3606 aimed at studying the molecular core associated with the source. The observations were mad…
Initial conditions for massive star formation
Friedrich Wyrowski
In this contribution, our knowledge of the initial conditions under which massive star formation takes place is reviewed. Massive stars are born in massive clumps of giant molecula…
Hot Cores in the submm - obscured by dust?
Rainer Rolffs, Peter Schilke, Claudia Comito +2
We present APEX observations of HCN (9-8) and (4-3) lines toward a sample of hot cores. The spectral shapes of the main transitions are asymmetric and self-absorbed, as expected fo…
NH3 Observations of the Infrared Dark Cloud G28.34+0.06
Y. Wang, Q. Zhang, T. Pillai +2
We present observations of the \nh3 (J,K) = (1,1) and (2,2) inversion transitions toward the infrared dark cloud G28.34+0.06, using the Very Large Array. Strong NH3 emission is fou…
Multi-line (sub)millimetre observations of the high-mass proto cluster IRAS 05358+3543
S. Leurini, H. Beuther, P. Schilke +3
Since most high- and intermediate-mass protostars are at great distance and form in clusters, high linear resolution observations are needed to investigate their physical propertie…
Millimeter wave spectral line surveys and line mapping studies of NGC6334I and I(N)
S. Thorwirth, A. J. Walsh, F. Wyrowski +8
NGC6334I and I(N) have been observed with the Swedish-ESO Submillimetre Telescope, SEST, at wavelengths of 3, 2, and 1.3 mm. Especially NGC6334 I shows rich emission from many diff…