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Survey of radio recombination lines using the Ooty radio telescope at 328 MHz in the inner galaxy

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dc.contributor.authorBaddi, Raju R
dc.date.accessioned2012-08-23T11:23:41Z
dc.date.available2012-08-23T11:23:41Z
dc.date.issued2012-02
dc.descriptionRestricted Access An open-access version is available at arXiv.org (one of the alternative locations)en
dc.description.abstractA survey of radio recombination lines in the Galactic plane with longitude -32° < l < +80° and latitude b < ±3° using Ooty Radio Telescope (ORT) at 328 MHz is reported. ORT observations were made using a New Digital Backend (NDB) recently added to the telescope. With the NDB ORT had a beam of 2fdg3 × 2fdg2 sec(δ) and a passband of ~1 MHz in the spectral line mode. The above-mentioned Galactic region was divided into ~2° × 2° patches with the ORT beam pointed to the center. The ORT observations form a study of the distribution of extended low-density warm-ionized medium (ELDWIM) in the inner Galaxy using H271α RLs. By obtaining kinematical distances using V LSR of the H271α RLs, the distribution of ELDWIM clouds within the inner Galaxy has been deduced for the region given above.en
dc.identifier.citationAstronomical Journal, 2012, Vol.143, p26en
dc.identifier.issn0004-6256
dc.identifier.issn1538-3881(Online)
dc.identifier.urihttp://hdl.handle.net/2289/5260
dc.language.isoenen
dc.publisherIOP Publishing for the American Astronomical Societyen
dc.relation.urihttp://adsabs.harvard.edu/abs/2012AJ....143...26Ben
dc.relation.urihttp://arxiv.org/abs/1208.1167en
dc.relation.urihttp://dx.doi.org/10.1088/0004-6256/143/2/26en
dc.rights2012 American Astronomical Societyen
dc.subjectH II regionsen
dc.subjectISM: abundancesen
dc.subjectradio lines: ISMen
dc.titleSurvey of radio recombination lines using the Ooty radio telescope at 328 MHz in the inner galaxyen
dc.typeArticleen

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