17 citations · 76 across the 15 of their papers we have counts for
4 papers · 1 filter
Radio-relic and the diffuse emission trail discovered in a low mass galaxy cluster Abell 1697
Surajit Paul, Sameer Salunkhe, Satish Sonkamble +3
We report the discovery of a putative radio relic, 830 kpc in length and found toward the outskirts of galaxy cluster Abell 1697 (), using the LOFAR Two Meter Sky Survey (…
GMRT observations of a first sample of Extremely Inverted Spectrum Extragalactic Radio Sources (EISERS) candidates in the Northern sky
Mukul Mhaskey, Gopal-Krishna, Surajit Paul +4
We present an extension of our search for Extremely Inverted Spectrum Extragalactic Radio Sources (EISERS) to the northern celestial hemisphere. With an inverted radio spectrum of…
Low-frequency radio study of MACS clusters at 610 and 235 MHz using the GMRT
Surajit Paul, Sameer Salunkhe, Abhirup Datta +1
Studies have shown that mergers of massive galaxy clusters produce shocks and turbulence in the intra-cluster medium, the possible event that creates radio relics, as well as the r…
GMRT observations of extragalactic radio sources with steeply inverted spectra
Mukul Mhaskey, Gopal-Krishna, Pratik Dabhade +3
We report quasi-simultaneous GMRT observations of seven extragalactic radio sources at 150, 325, 610 and 1400 MHz, in an attempt to accurately define their radio continuum spectra,…