513 citations · 4.1k across the 72 of their papers we have counts for
3 papers · 1 filter
X-ray long-term variations in the low-luminosity AGN NGC835 and its circumnuclear emission
O. Gonzalez-Martin, L. Hernandez-Garcia, J. Masegosa +5
Obscured active galactic nuclei (AGNs) are thought to be very common in the Universe. Observations and surveys have shown that the number of sources increases for near galaxies and…
The Spanish Square Kilometre Array White Book
J. A. Acosta-Pulido, I. Agudo, A. Alberdi +116
The Square Kilometre Array (SKA) is called to revolutionise essentially all areas of Astrophysics. With a collecting area of about a square kilometre, the SKA will be a transformat…
Galaxy clusters in the SDSS Stripe 82 based on galaxy photometric redshifts
Florence Durret, Christophe Adami, Emmanuel Bertin +8
Based on a recent photometric redshift galaxy catalogue, we have searched for galaxy clusters in the Stripe~82 region of the Sloan Digital Sky Survey by applying the Adami & MAzure…