Loading...
Please wait, while we are loading the content...
Similar Documents
Extragalactic oh megamasers in strong iras sources
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Dennefeld, H. Lesqueren, A. M. Martin, J. M. Gouguenheim, L. Bottinelli, L. Paturel, G. |
| Copyright Year | 1987 |
| Description | From the OH and HI survey of the strongest far infrared IRAS sources, 3 new powerful OH megamasers were discovered in Arp 143, IRAS 1510+0724 and in the uncatalogued IRAS source, IRAS 17208-0014. The HI line, the OH 1667 and 1665 MHz main lines and the 21 cm continuum observations were made with Nancy radio telescope. The optical spectra and images were obtained at the European Southern Observatory. The spectra are displayed in figures together with the main IR and OH properties of the 8 megamasers detected up to now, including IC 4553, NGC 3690 and Mrk 231, Mrk 273 and III ZW35. |
| File Size | 1431533 |
| Page Count | 4 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19870014920 |
| Archival Resource Key | ark:/13960/t4tj3d98v |
| Language | English |
| Publisher Date | 1987-05-01 |
| Access Restriction | Open |
| Subject Keyword | Astronomy Stellar Spectra Far Infrared Radiation Hydroxyl Emission Flux Density Extragalactic Radio Sources Infrared Astronomy Satellite Line Spectra Interstellar Masers Stellar Luminosity Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
