Perpendicular HF map to the Orion Bar (Kavak, 2019)

The observations were made with HIFI onboard Herschel on 2012 August 28 with observation id (obsid) 1342250409. The HF map of the Orion Bar was centered on the CO+ peak, that is, RA=05:35:20.8, DE=-05:25:17.10 (J2000). Reference spectra have been taken ~5.5' away at RA=05:35:45.0, DE=-05:26:16.9 (J2000). The total integration time (OTF + Reference observation) is 105min. The dobule-sideband system temperature (Tsys) is 920K. The full width at half maximum (FWHM) beam size at 1232.476GHz is 18.1" which corresponds to 7500AU or 0.036pc at the distance of the Orion Bar.

Identifier
Source http://cdsarc.u-strasbg.fr/cgi-bin/Cat?J/A+A/631/A117
Related Identifier 2019A&A...631A.117K
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_datacite&identifier=ivo://CDS.VizieR/J/A+A/631/A117
Provenance
Creator Kavak U., van der Tak F.F.S., Tielens A.G.G.M., Shipman R.F.
Publisher CDS
Publication Year 2019
Rights public
Contact CDS support team <cds-question@unistra.fr>
Representation
Format text/xml+votable
Coverage
Discipline Astrophysics And Astronomy