| Name | PDB_RG |
| Title | THE NATURE OF BROAD LINE RADIO GALAXIES |
| URL | |
| DOI | https://doi.org/10.5270/esa-e78tylb |
| Author | BARTHEL, PETER D |
| Description | broad line radio galaxies (blrgs) display properties in between those of radio-loud quasars and narrow line radio galaxies. iras far-infrared energy distributions of some blrgs indicate the presence of a hot dust component, whereas optical spectra of several blrgs have revealed an unusually bright starlight component. we wish to use isophot to observe a sample of broad line radio galaxies in order to examine this trend further. the resulting data will be used to investigate (circum)nuclear star formation in blrgs and to address the place of the blrg class in unified schemes for radio-loud objects. |
| Instrument | PHT03 , PHT22 |
| Temporal Coverage | 1997-08-15T04:34:20Z/1998-01-15T13:22:32Z |
| Version | 1.0 |
| Mission Description | The Infrared Space Observatory (ISO) was the worlds first true orbiting infrared observatory. Equipped with four highly-sophisticated and versatile scientific instruments, it was launched by Ariane in November 1995 and provided astronomers world-wide with a facility of unprecedented sensitivity and capabilities for a detailed exploration of the Universe at infrared wavelengths. |
| Creator Contact | https://support.cosmos.esa.int/iso/ |
| Date Published | 1999-02-09T00:00:00Z |
| Last Update | 2026-03-02 |
| Keywords | Infrared Space Observatory data, ESA ISO mission dataset, ISO infrared observations, mid-infrared astronomy data, far-infrared spectroscopy dataset, ISOCAM imaging data, ISOPHOT photometry data, SWS short wavelength spectrometer data, LWS long wavelength spectrometer data, infrared spectral line observations, infrared imaging survey data, dust emission infrared observations, star formation infrared dataset, interstellar medium spectroscopy data, polycyclic aromatic hydrocarbons PAH features data, active galactic nuclei infrared observations, circumstellar envelope infrared data, planetary nebula infrared spectroscopy, extragalactic infrared survey data, calibrated ISO data products, FITS files infrared astronomy, spectral energy distribution infrared data, continuum photometry dataset, infrared spectral cubes, flux-calibrated infrared maps, ESA ISO Data Archive, legacy infrared space mission dataset |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, BARTHEL et al., 1999, 'THE NATURE OF BROAD LINE RADIO GALAXIES', 1.0, European Space Agency, https://doi.org/10.5270/esa-e78tylb |