395 citations · 4.3k across the 120 of their papers we have counts for
5 papers · 1 filter
Evolution of galaxies in groups in the Coma Supercluster
Ruchika Seth, Somak Raychaudhury
We take a close look at the galaxies in the Coma Supercluster and assess the role of the environment (in the form of cluster, group and supercluster filament) in their evolution, i…
Evidence of AGN feedback and sloshing in the X-ray luminous NGC 1550 galaxy group
Konstantinos Kolokythas, Ewan O'Sullivan, Simona Giacintucci +6
We present results from GMRT and Chandra observations of the NGC 1550 galaxy group. Although previously thought of as relaxed, we show evidence that gas sloshing and active galacti…
The XXL Survey. XLI. Radio AGN luminosity functions based on the GMRT continuum observations
B. Slaus, V. Smolcic, M. Novak +15
We study the space density evolution of active galactic nuclei (AGN) using the radio survey of the XXL-North field, performed with the Giant Metrewave Radio Te…
Search and analysis of giant radio galaxies with associated nuclei (SAGAN) -- I : New sample and multi-wavelength studies
Pratik Dabhade, Mousumi Mahato, Joydeep Bagchi +9
We present the first results of a project called SAGAN, which is dedicated solely to the studies of relatively rare megaparsec-scale radio galaxies in the Universe, called giant ra…
X-ray properties of X-CLASS-redMaPPer galaxy cluster sample: The luminosity-temperature relation
Mona Molham, Nicolas Clerc, Ali Takey +7
This paper presents results of a spectroscopic analysis of the X-CLASS-redMaPPer (XC1-RM) galaxy cluster sample. X-CLASS is a serendipitous search for clusters in the X-ray waveban…