67 citations · 180 across the 7 of their papers we have counts for
3 papers · 1 filter
HST/COS observations of a new population of associated QSO absorbers
Sowgat Muzahid, Raghunathan Srianand, Nahum Arav +2
(Abridged) We present a sample of new population of associated absorbers, detected through Ne VIII λλ770,780 absorption, in HST/COS spectra of intermediate redshift (0.45 < z < 1.2…
Synergistic Astrophysics in the Ultraviolet using Active Galactic Nuclei
Gerard Kriss, Nahum Arav, Anton Koekemoer +3
Observing programs comprising multiple scientific objectives will enhance the productivity of NASA's next UV/Visible mission. Studying active galactic nuclei (AGN) is intrinsically…
Galactic Scale Absorption Outflow in the Low Luminosity Quasar IRAS~F04250-5718: HST/COS Observations
Doug Edmonds, Benoit Borguet, Nahum Arav +17
We present absorption line analysis of the outflow in the quasar IRAS F04250-5718. Far-ultraviolet data from the Cosmic Origins Spectrograph onboard the Hubble Space Telescope reve…