activity
20152025
most citedMeterwavelength Single-pulse Polarimetric Emission Survey II: The phenomenon of Drifting Subpulses

89 citations · 192 across the 15 of their papers we have counts for

collaborators

13 papers

astro-ph.HE2025

Characterizing the Nature of Periodic Amplitude Modulation in Pulsars

Rahul Basu, Dipanjan Mitra, George I. Melikidze

In recent years periodic amplitude modulation has emerged as a unique emission feature in the single pulse sequence of pulsars alongside periodic nulling and subpulse drifting. Des…

astro-ph.HE2025

Polarization Properties of Energetic Pulsars at Meterwavelengths

Dipanjan Mitra, Rahul Basu, George I. Melikidze

Polarization behaviour shows a transition in the pulsar population, where energetic sources with higher spin-down energy loss, erg~s, often have fraction…

astro-ph.HE2025

Pulsar Coherent Radio Emission from Solitons : Average Emission Properties

Rahul Basu, Dipanjan Mitra, George I. Melikidze +1

Observations have established that coherent radio emission from pulsars arise at few hundred kilometers above stellar surface. Recent polarization studies have further demonstrated…

astro-ph.HE2025

Investigating the spectral nature of gigahertz-peaked spectra pulsar candidates

K. Rożko, J. Kijak, R. Basu +2

We report the measurements of low radio frequency spectra of fourteen gigahertz-peaked spectra (GPS) pulsar candidates, between 300~MHz and 700~MHz, using the upgraded Giant Meterw…

astro-ph.HE2024

On the flux density spectral property of high linearly polarized signal from Pulsar J0332+5434

Dipanjan Mitra, Rahul Basu, George I. Melikidze

The polarization position angles (PPA) of time samples with high linear polarization often show two parallel tracks across the pulsar profile that follow the rotating vector model…

astro-ph.HE2024

Decoding the nature of Coherent radio emission in Pulsars I: Observational constraints

Dipanjan Mitra, Rahul Basu, George I Melikizde

Radio observations from normal pulsars indicate that the coherent radio emission is excited by curvature radiation from charge bunches. In this review we provide a systematic descr…