48 citations · 91 across the 4 of their papers we have counts for
4 papers
Influence of the particle shape on the equilibrium morphologies of supracolloidal magnetic filaments
E. S. Pyanzina, E. V. Novak, D. A. Rozhkov +2
We investigate the equilibrium morphologies of linear and ring-shaped magnetic filaments made from crosslinked ferromagnetic spherical or ellipsoidal colloidal particles. Using Lan…
Near Infrared Variability of obscured and unobscured X-ray selected AGN in the COSMOS field
P. Sánchez, P. Lira, R. Cartier +9
We present our statistical study of near infrared (NIR) variability of X-ray selected Active Galactic Nuclei (AGN) in the COSMOS field, using UltraVISTA data. This is the largest s…
A coronagraphic absorbing cloud reveals the narrow-line region and extended Lyman- emission of QSO J0823+0529
Hassan Fathivavsari, Patrick Petitjean, Pasquier Noterdaeme +5
We report long-slit spectroscopic observations of the quasar SDSS J082303.22+052907.6 (3.1875), whose Broad Line Region (BLR) is partly eclipsed by a strong damp…
The QUEST-La Silla AGN Variability Survey
Régis Cartier, Paulina Lira, Paolo Coppi +7
We present the characterization and initial results from the QUEST-La Silla AGN variability survey. This is an effort to obtain well sampled optical light curves in extragalactic f…