Zobrazeno 1 - 10
of 37
pro vyhledávání: '"de Vries WH"'
Autor:
O'Dea, CP, de Vries, WH, Koekemoer, AM, Baum, SA, Morganti, R, Fanti, R, Capetti, A, Tadhunter, CN, Barthel, PD, Axon, DJ
Publikováno v:
The Astronomical Journal, 123(5), 2333-2351. IOP PUBLISHING LTD
We have obtained Hubble Space Telescope Space Telescope Imaging Spectrograph long-slit spectroscopy of the aligned emission-line nebulae in three compact steep-spectrum radio sources: 3C 67, 277.1, and 303.1. We find systematic offsets (similar to300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::d820261ee7102cf0d4c99b82d6f291a8
https://research.rug.nl/en/publications/417ecab4-1f56-474c-a0d8-dac7e2e43992
https://research.rug.nl/en/publications/417ecab4-1f56-474c-a0d8-dac7e2e43992
Publikováno v:
New Astronomy Reviews, 46(2-7):PII S1387-6473(01)00173-7, 163-169
We present the results of HST NICMOS observations of a sample of GPS, CSS, and large scale FIR it radio galaxies. The absolute magnitude, near-IR colors, and surface brightness profiles of the three classes of objects are similar. This is consistent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::f39506fecc3d7a1a943a235c6eea371a
https://research.rug.nl/en/publications/61097ed5-93cf-4810-85a8-c6bef60f09aa
https://research.rug.nl/en/publications/61097ed5-93cf-4810-85a8-c6bef60f09aa
Publikováno v:
The Astronomical Journal, 120(5), 2300-2330. IOP PUBLISHING LTD
We present near-infrared J- and K-band imaging of a sample of powerful radio source host galaxies with the Hubble Space Telescope NICMOS2 camera. These sources have been selected on their double-lobed radio structure and include a wide range of proje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::a994b25bf951332d044c328f8f8ae7fe
https://research.rug.nl/en/publications/684065d3-6e8d-40ad-ad55-a6a60c89a040
https://research.rug.nl/en/publications/684065d3-6e8d-40ad-ad55-a6a60c89a040
Publikováno v:
The Astronomical Journal, 119(2), 478-485. IOP PUBLISHING LTD
We present ASCA SIS and GIS observations of two GHz peaked spectrum (GPS) radio galaxies, PKS 1345 + 125 (4C12.50, z = 0.122) and 2352+495 (z = 0.237). In the energy band 2-10 keV, 1345+125 is detected with about 2 x 10(43) ergs s(-1), while 2352+495
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::4393f1a06814483a317b5119f90b9ef5
https://research.rug.nl/en/publications/97a27b67-4fbf-479a-ab8f-a7b286eff84f
https://research.rug.nl/en/publications/97a27b67-4fbf-479a-ab8f-a7b286eff84f
Publikováno v:
Astrophysical Journal, 526(1), 27-39. IOP PUBLISHING LTD
We discuss Hubble Space Telescope (HST) WFPC2 observations through the broad red filter F702W of 30 3CR sources from the Compact Steep Spectrum (CSS) radio source sample, and present 11 new HST/WFPC2 images through linear ramp filters (LRF), isolatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::fdddc82148a2cfde97f8a793b8c7af3b
https://research.rug.nl/en/publications/ab263a70-8bea-4cdc-8aae-7bb4c27fe1e9
https://research.rug.nl/en/publications/ab263a70-8bea-4cdc-8aae-7bb4c27fe1e9
Publikováno v:
Astrophysical Journal, 503(1), 138-155. IOP PUBLISHING LTD
In this paper we present the data from our J-, H-, and K-band imaging program of powerful radio sources. The sample consists of radio galaxies classified as either compact (20 kpc) radio sources. Source images, photometry results, radial profiles, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::026b38beab22304a1e243ad4dff77317
https://research.rug.nl/en/publications/134bd93b-25e6-4a9f-97b4-0d17cc852f84
https://research.rug.nl/en/publications/134bd93b-25e6-4a9f-97b4-0d17cc852f84
Publikováno v:
Astrophysical Journal, 503(1), 156-167. IOP PUBLISHING LTD
By means of KPNO 2.1 m J-, H-, and K-band data on samples of gigahertz peaked spectrum (GPS, radio size 20 kpc), we have constructed mean broadband spectral energy distributions (SEDs) for each of the object classes and compared these with synthetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::0d55b1b442eb004dcaefd7c415a7d0f7
https://research.rug.nl/en/publications/dc4bb2f5-66eb-4581-86d6-8952bb4e08fc
https://research.rug.nl/en/publications/dc4bb2f5-66eb-4581-86d6-8952bb4e08fc
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