144 citations · 733 across the 31 of their papers we have counts for
8 papers · 1 filter
WHIM-hunting through cross-correlation of optical and SZ effect data in the Virgo cluster filaments
Cagri Erciyes, Kaustuv Basu, Suk Kim +1
Context. The physical state of most of the baryonic matter in the local universe is unknown, which is commonly referred to as the ``missing baryon problem". It is theorized that at…
Linear Tidal Vestige found in the WM Sheet
Jounghun Lee, Suk Kim, Soo-Chang Rey
We present a vestige of the linear tidal influence on the spin orientations of the constituent galaxies of the WM sheet discovered in the vicinity of the Virgo cluster and the Loca…
A Bound Violation on the Galaxy Group Scale: The Turn-Around Radius of NGC 5353/4
Jounghun Lee, Suk Kim, Soo-Chang Rey
The first observational evidence for the violation of the maximum turn-around radius on the galaxy group scale is presented. The NGC 5353/4 group is chosen as an ideal target for o…
A New Dynamical Mass Measurement for the Virgo Cluster using the Radial Velocity Profile of the Filament Galaxies
Jounghun Lee, Suk Kim, Soo-Chang Rey
The radial velocities of the galaxies in the vicinity of a cluster shows deviation from the pure Hubble flow due to their gravitational interaction with the cluster. According to a…
NGC3801 caught in the act: A post-merger starforming early-type galaxy with AGN-jet feedback
Ananda Hota, Soo-Chang Rey, Yongbeom Kang +3
In the current models of galaxy formation and evolution, AGN feedback is crucial to reproduce galaxy luminosity function, colour-magnitude relation and M-sigma relation. However, i…
Discovery of a spiral-host episodic radio-galaxy
Ananda Hota, S. K. Sirothia, Youichi Ohyama +6
We report the discovery of a unique radio galaxy at z=0.137, which could possibly be the second spiral-host large radio galaxy and also the second triple-double episodic radio gala…