output
19932026
most citedThe Gaia mission

7.1k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 1996 · astro-phShow all

5 papers · 2 filters

astro-ph1996★ 42 cited

Radio Observations of the Marano Field and the Faint Radio Galaxy Population

Carlotta Gruppioni, Gianni Zamorani, Hans R. de Ruiter +2

Radio surveys with the Australia Telescope Compact Array have been carried out at 1.4 and 2.4 GHz with a limiting flux of 0.2 mJy at each frequency in the Marano Field, in which de…

astro-ph1996

Wide Field Spectroscopy and the Universe

Matthew Colless

In this short survey of the applications of wide-field, multi-object spectroscopy to galaxy evolution, large-scale structure and cosmology, I interleave summaries of the general go…

astro-ph1996

Can Flat Spectrum Radio Quasars make most of the overall gamma--ray background ?

A. Comastri, T. Di Girolamo, G. Setti

The contribution of discrete sources to the gamma--ray background is modeled. Flat spectrum radio quasars are known to make a substantial contribution to the hard (E > 100 MeV) bac…

astro-ph1996★ 7 cited

The X-ray spectral properties of X-ray selected AGN : ROSAT spectra of EMSS AGN

Paolo Ciliegi, Tommaso Maccacaro

Using a sample of 63 AGNs extracted from the Extended Medium Sensitivity Survey (EMSS), we study the X-ray spectral properties of X-ray selected AGN in the 0.12.4 keV…

astro-ph1996★ 45 cited

Soft X-ray properties of a complete sample of radio sources

J. Siebert, W. Brinkmann, R. Morganti +4

We present the soft X-ray (0.1--2.4 keV) properties of a complete sample of 88 southern radio sources derived from the Wall \& Peacock 2-Jy sample. It comprises 68 radio galaxies,…