187 citations · 927 across the 31 of their papers we have counts for
32 papers
Broadband radio continuum and host galaxy properties of extremely inverted spectrum compact radio galaxies
Mukul Mhaskey, Barenya Dev, Aritra Basu +3
We present broadband radio continuum spectra spanning 0.15-8 GHz for a sample of ten Extremely Inverted Spectrum Extragalactic Radio Sources (EISERS), selected from narrowband, low…
A new enigmatic radio relic in the low mass cluster Abell 2108
Swarna Chatterjee, Majidul Rahaman, Abhirup Datta +2
We report the discovery of a radio relic in the northeastern periphery of the cluster Abell 2108 (A2108). A2108 is a part of the uGMRT LOw-MAss Galaxy Cluster Survey (GLOMACS), whe…
Exploring diffuse radio emission in galaxy clusters and groups with the uGMRT and the SKA
Surajit Paul, Ruta Kale, Abhirup Datta +13
Diffuse radio emission has been detected in a considerable number of galaxy clusters and groups, revealing the presence of pervasive cosmic magnetic fields, and of relativistic par…
Plans for building a prototype SKA regional centre in India
Yogesh Wadadekar, Dipankar Bhattacharya, Abhirup Datta +2
In order to deliver the full science potential of the Square Kilometer Array (SKA) telescope, several SKA Regional Centres (SRCs) will be required to be constructed in different SK…
The radio source in Abell 980: A Detached-Double-Double Radio Galaxy?
Gopal-Krishna, Surajit Paul, Sameer Salunkhe +1
It is argued that the new morphological and spectral information gleaned from the recently published LoFAR Two meter Sky Survey data release 2 (LoTSS-2 at 144 MHz) observations of…
Deciphering the ultra-steep spectrum diffuse radio sources discovered in the cool-core cluster Abell~980
Sameer Salunkhe, Surajit Paul, Gopal-Krishna +2
Clusters of galaxies are excellent laboratories for studying recurring nuclear activity in galactic nuclei since their hot gaseous medium can vastly prolong the detectability of th…