| dc.contributor.author | Usero, A. | |
| dc.contributor.author | Garcia-Burillo, S. | |
| dc.contributor.author | Fuente, A. | |
| dc.contributor.author | Martin-Pintado, J. | |
| dc.date.accessioned | 2008-02-01T11:43:31Z | |
| dc.date.available | 2008-02-01T11:43:31Z | |
| dc.date.issued | 2004 | |
| dc.identifier.citation | Usero , A , Garcia-Burillo , S , Fuente , A & Martin-Pintado , J 2004 , XDR Chemistry in the Circumnuclear Disk of NGC 1068 . in In: The Neutral ISM in Starburst Galaxies - ASP Conf Series 320 . Astronomical Society of the Pacific , pp. 273-6 . | |
| dc.identifier.isbn | 1-58381-182-6 | |
| dc.identifier.isbn | 978-1-58381-255-6 | |
| dc.identifier.other | dspace: 2299/1520 | |
| dc.identifier.uri | http://hdl.handle.net/2299/1520 | |
| dc.description | Original paper can be found at: http://www.astrosociety.org/pubs/cs/309.html--Copyright Astronomical Society of the Pacific | |
| dc.description.abstract | We have studied the feedback in°uence that the central engine of the Seyfert 2 galaxy NGC 1068 may have on the chemistry of the 200 pc circumnuclear gas disk (CND). With this purpose, we have conducted a multispecies/ multi-transition survey of molecular gas in the CND of NGC 1068 using the IRAM 30m telescope. Abundances of several molecular species have been estimated, including HCN, CN, CS, HCO+, SiO and HOC+. We report on the detection of signi¯cant SiO emission in this galaxy, as well as on the ¯rst extragalactic detection of the active radical HOC+. We conclude that the chemistry of the molecular gas reservoir in the CND can be best explained in the framework of X-ray Dominated Region (XDR) models. | en |
| dc.format.extent | 166130 | |
| dc.language.iso | eng | |
| dc.publisher | Astronomical Society of the Pacific | |
| dc.relation.ispartof | In: The Neutral ISM in Starburst Galaxies - ASP Conf Series 320 | |
| dc.title | XDR Chemistry in the Circumnuclear Disk of NGC 1068 | en |
| dc.contributor.institution | School of Physics, Astronomy and Mathematics | |
| rioxxterms.type | Other | |
| herts.preservation.rarelyaccessed | true | |
