60 citations · 535 across the 46 of their papers we have counts for
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Insights into the evolution of symbiotic recurrent novae from radio synchrotron emission: V745 Scorpii and RS Ophiuchi
N. G. Kantharia, Prasun Dutta, Nirupam Roy +6
We present observations at 610 MHz and 235 MHz using the Giant Metrewave Radio Telescope (GMRT) of the recurrent nova V745 Scorpii which recorded its last outburst on 6 February 20…
Modelling the synchrotron light curves in recurrent novae V745 Scorpii and RS Ophiuchi
N. G. Kantharia, P. Dutta, N. Roy +6
In this paper, we present the synchrotron light curve at 610 MHz from the recurrent nova V745 Sco following its outburst on 6 February 2014. The system has been detected and period…
Visibility moments and power spectrum of turbulence velocity
Prasun Dutta
Here we introduce moments of visibility function and discuss how those can be used to estimate the power spectrum of the turbulent velocity of external spiral galaxies. We perform…
Effect of turbulent velocity on the \HI intensity fluctuation power spectrum from spiral galaxies
Prasun Dutta
We use numerical simulations to investigate effect of turbulent velocity on the power spectrum of \HI intensity from external galaxies when (a) all emission is considered, (b) emis…