3 papers
astro-ph2004
Integral Field Spectroscopy of the Central Regions of 3C 120: Evidence of a Past Merging Event
B. Garcia-Lorenzo, S. F Sanchez, E. Mediavilla +2
IFS combined with HST WFPC imaging were used to characterize the central regions of the Seyfert 1 radio galaxy 3C 120. We carried out the analysis of the data, deriving intensity m…
astro-ph2004
Impact of astronomical research from different countries
S. F. Sanchez, C. R. Benn
The impact of astronomical research carried out by different countries has been compared by analysing the 1000 most-cited astronomy papers published 1991-8 (125 from each year). 61…
astro-ph2003
The Near-Infrared properties of the host galaxies of radio quasars
S. F. Sanchez, J. I. Gonzalez-Serrano
We present K-band images of 31 radio quasars selected from the B3-VLA quasar sample. A new method has been developed to detect and restore the host galaxies of these quasars. We ha…