4 papers
LWS spectroscopy of the luminous Blue Compact Galaxy Haro 11
Nils Bergvall, Josefa Masegosa, Göran Östlin +1
We present far infrared (FIR) spectroscopy of the luminous blue compact galaxy (BCG) Haro 11 (ESO 350-IG38) obtained with the ISO Long Wavelength Spectrometer (LWS) in low resoluti…
ISO-SWS observations of pure rotational water absorption lines toward Orion-IRc2
C. M. Wright, E. F. van Dishoeck, J. H. Black +4
First detections of thermal water vapor absorption lines have been made toward Orion IRc2 using the Short Wavelength Spectrometer (SWS) on board the Infrared Space Observatory (ISO…
ISO SWS-LWS observations of the prototypical reflection nebula NGC 7023
A. Fuente, J. Martin-Pintado, N. J. Rodriguez-Fernandez +2
We present SWS and LWS ISO observations towards a strip across the photodissociation region (PDR) in the reflection nebula NGC 7023. SWS02 and LWS01 spectra have been taken towards…
Astronomical detection of the cyanobutadiynyl radical C5N
M. Guelin, N. Neininger, J. Cernicharo
We report the detection of the elusive carbon-chain radical C5N in the dark cloud TMC1 and its tentative detection in the circumstellar envelope IRC+10216. C5N appears to be two or…