Subarcsecond optical broad band images of the Seyfert galaxy NGC 985 are presented. A second nucleus located 3.8" NW of the Seyfert nucleus is clearly revealed...
-
PublicaciónA Companion Nuclear Bulge to the Seyfert Ring Galaxy NGC 985
-
PublicaciónA Comparative Study of Knots of Star Formation in Interacting versus Spiral Galaxies
Interacting galaxies are known to have higher global rates of star formation on average than normal galaxies, relative to their stellar masses. Using UV and IR...
-
PublicaciónA Comparative Study of the Microvariability Properties in Radio-loud and Radio-quiet Quasars
We have performed photometric optical observations of a sample of 17 core-dominated radio-loud quasars (CRLQs) and 17 radio-quiet quasars (RQQs). The aims were...
-
PublicaciónA comparison between the soft X-ray and [O III] morphologies of active galactic nuclei
Several studies of nearby active galactic nuclei (AGNs) have shown that the soft X-ray emission presents a size and morphology resembling that of the narrow...
-
PublicaciónA comparison between X-shooter spectra and PHOENIX models across the HR-diagram
Aims: The path towards robust near-infrared extensions of stellar population models involves the confrontation between empirical and synthetic stellar spectral...
-
PublicaciónA comparison of galaxy group luminosity functions from semi-analytic models
Semi-analytic models (SAMs) are currently one of the primary tools with which we model statistically significant ensembles of galaxies. The underlying physical...
-
PublicaciónA Complete Multiwavelength Characterization of Faint Chandra X-Ray Sources Seen in the Spitzer Wide-Area Infrared Extragalactic (SWIRE) Survey
We exploit deep combined observations with Spitzer and Chandra of the Spitzer Wide-Area Infrared Extragalactic Survey (SWIRE) in the ELAIS N1 region to...
-
PublicaciónA complex bipolar outflow in the Wolf-Rayet BCDG He 2-10
We present results from multi-wavelength observations of the Wolf-Rayet (WR) blue compact dwarf galaxy He 2-10. These observations include Hα and optical red...
-
PublicaciónA composite H ii region luminosity function in Hα of unprecedented statistical weight
Context: .Statistical properties of H ii region populations in disk galaxies yield important clues to the physics of massive star formation. Aims: .We present a...