We present Chandra and optical observations of a candidate dual active galactic nucleus (AGN) discovered serendipitously while searching for recoiling black...
Characterization of a Sample of Intermediate-type Active Galactic Nuclei. II. Host Bulge Properties and Black Hole Mass Estimates
We present a study of the host bulge properties and their relations with the black hole mass for a sample of 10 intermediate-type active galactic nuclei (AGNs)...
Characterization of a Sample of Intermediate-type AGNs. I. Spectroscopic Properties and Serendipitous Discovery of New Dual AGNs
A sample of 10 nearby intermediate-type active galactic nuclei (AGNs) drawn from the Sloan Digital Sky Survey is presented. The aim of this work is to provide...
Characterization of a Set of Small Planets with TESS and CHEOPS and an Analysis of Photometric Performance
The radius valley carries implications for how the atmospheres of small planets form and evolve, but this feature is visible only with highly precise...
Characterization of a subsample of the Planck SZ source cluster catalogues using optical SDSS DR12 data
Aims: The Planck catalogues of Sunyaev -Zeldovich (SZ) sources, PSZ1 and PSZ2, are the largest catalogues of galaxy clusters selected through their SZ signature...
Characterization of Active Galactic Nuclei and Their Hosts in the Extended Groth Strip: A Multiwavelength Analysis
We have employed a reliable technique of classification of active galactic nuclei (AGNs) based on the fit of well sampled spectral energy distributions (SEDs)...
Characterization of Herschel-selected strong lens candidates through HST and sub-mm/mm observations
We have carried out Hubble Space Telescope (HST) snapshot observations at 1.1 μm of 281 candidate strongly lensed galaxies identified in the wide-area...
Characterization of horizontal flows around solar pores from high-resolution time series of images
Context. Though there is increasing evidence linking the moat flow and the Evershed flow along the penumbral filaments, there is not a clear consensus regarding...
Characterization of Hydrogenated Fullerene Mixture of C60Hx and C70Hx
A commercially available hydrogenated mixture of fullerenes (HMF) composed of 77% C60Hx and 22% C70Hx has been analyzed by liquid chromatographic analysis (HPLC...