activity
20182022
most citedUnsupervised generation of high dynamic range solar images: A novel algorithm for self-calibration of interferometry data

29 citations · 95 across the 6 of their papers we have counts for

collaborators

10 papers

astro-ph.SR202211 cited

Robust absolute solar flux density calibration for the Murchison Widefield Array

Devojyoti Kansabanik, Surajit Mondal, Divya Oberoi +2

Sensitive radio instruments are optimized for observing faint astronomical sources, and usually need to attenuate the received signal when observing the Sun. There are only a handf…

astro-ph.SR202114 cited

A search for counterparts of quiet sun radio transients in extreme ultraviolet data

Surajit Mondal

Recently nonthermal radio transients from the quiet sun have been discovered and it has been hypothesised using rough calculations that they might be important for coronal heating.…

astro-ph.SR202112 cited

Insights from snapshot spectroscopic radio observations of a weak Type I noise storm

Surajit Mondal, Divya Oberoi

We present a high fidelity snapshot spectroscopic radio imaging study of a weak type I solar noise storm which took place during an otherwise exceptionally quiet time. Using high f…

astro-ph.HE202029 cited

Radio emission from a decade old Type I superluminous supernova, PTF10hgi: Comparison with FRB121102

Surajit Mondal, Apurba Bera, Poonam Chandra +1

We perform a comparative study between the only radio detected Type I superluminous supernova (SLSN) PTF10hgi, and the most active repeating fast radio burst FRB121102. This study…

astro-ph.SR2020

A 3D framework to explore the propagation effects in stars exhibiting electron cyclotron maser emission

Barnali Das, Surajit Mondal, Poonam Chandra

Recently, coherent radio emission has been discovered from a number of hot magnetic stars, via the process of electron cyclotron maser emission (ECME). This emission, observed in t…

astro-ph.SR2020

First radio evidence for impulsive heating contribution to the quiet solar corona

Surajit Mondal, Divya Oberoi, Atul Mohan

This letter explores the relevance of nanoflare based models for heating the quiet sun corona. Using metrewave data from the Murchison Widefield Array, we present the first success…