22 citations · 40 across the 3 of their papers we have counts for
3 papers
astro-ph.GA2011★ 5 cited
Kinematics from spectral lines for AGN outflows based on time-independent radiation-driven wind theory
José M Ramírez
We build a bulk velocity-dependent photoionization model of the warm absorber of the Seyfert 1 galaxy NGC 3783. By adopting functional forms for velocity of the flow and its partic…
astro-ph.HE2011★ 22 cited
Modeling the oxygen K absorption in the interstellar medium: an {\it XMM}-Newton view of Sco X-1
J. García, J. M. Ramírez, T. R. Kallman +5
We investigate the absorption structure of the oxygen in the interstellar medium by analyzing {\it XMM}-Newton observations of the low mass X-ray binary Sco X-1. We use simple mode…
astro-ph2008★ 13 cited
Chandra LETGS spectroscopy of the Quasar MR2251-178 and its warm absorber
J. M. Ramírez, S. Komossa, V. Burwitz +1
We present an analysis of our Chandra Low Energy Transmission Grating Spectrometer (LETGS) observation of the quasar MR2251-178. The warm absorber of MR2251-178 is well described b…