41 citations · 157 across the 26 of their papers we have counts for
4 papers · 1 filter
The Hercules cluster in X-rays with - and
Juhi Tiwari, Kulinder Pal Singh
We present a detailed X-ray study of the central subcluster of the nearby ( 0.0368) Hercules cluster (Abell 2151) identified as A2151C that shows a bimodal structure. A br…
AstroSat Observations of the first Galactic ULX Pulsar Swift J0243.6+6124
Aru Beri, Sachindra Naik, K. P Singh +11
SwiftJ0243.6+6124, the first Galactic ultra-luminous X-ray pulsar, was observed during its 2017-2018 outburst with \emph{AstroSat} at both sub- and super-Eddington levels of accret…
Age and Metallicity of galaxies in different environments of the Coma supercluster
Juhi Tiwari, Smriti Mahajan, Kulinder Pal Singh
We analyse luminosity-weighted ages and metallicity (Z) of galaxies in a continuous range of environments, i.e. clusters, filaments and voids prevalent in the Coma supercluster ($\…
Radio Observations of Magnetic Cataclysmic Variables
Paul Barrett, Christopher Dieck, Anthony J. Beasley +2
The NSF's Karl G. Jansky Very Large Array (VLA) is used to observe 122 magnetic cataclysmic variables (MCVs) during three observing semesters (13B, 15A, and 18A). We report radio d…