300 citations · 852 across the 46 of their papers we have counts for
8 papers · 1 filter
Image plane detection of FRB121102 with the MeerKAT radio telescope
J. C. Andrianjafy, N. Heeralall-Issur, A. A. Deshpande +9
We present the analysis of radio interferometric 2-s images from a MeerKAT observation of the repeating fast radio burst FRB121102 on September 2019, during which 11 distinct pulse…
Advective accretion disc-corona model with fallback for tidal disruption events
T. Mageshwaran, Sudip Bhattacharyya
Tidal disruption events (TDEs) show a correlation between the UV to X-ray spectral index and the Eddington ratio, with non-thermal X-ray emission at the low Eddington ratio. We con…
Gamma-hadron Separation in Imaging Atmospheric Cherenkov Telescopes using Quantum Classifiers
Jashwanth S, Sudeep Ghosh, Neha Shah +2
In this paper we have introduced a novel method for gamma hadron separation in Imaging Atmospheric Cherenkov Telescopes (IACT) using Quantum Machine Learning. IACTs captures images…
Discovery of double BSS sequences in the old Galactic open cluster Berkeley 17
Khushboo K Rao, Souradeep Bhattacharya, Kaushar Vaidya +1
Blue straggler stars (BSS) are peculiar objects which normally appear as a single broad sequence along the extension of the main sequence. Only four globular clusters (GCs) have be…
Atomically Thin Yellow Pearl: An Impetus for Thermal Nonlinear Optical Effect Assisted Continuous Wave Random Lasing
N. Mandal, A. Pramanik, A. Dey +7
Above cryogenic temperatures, random laser (RL) emission under continuous wave (CW) optical pumping is often challenging for materials having plenty of lattice defects. Thus, inten…
Accretion Scenario of MAXI J1820+070 during 2018 Outbursts with Multi-mission Observations
Geethu Prabhakar, Samir Mandal, Athulya M. P +1
We present a comprehensive spectral and temporal study of the black hole X-ray transient MAXI J1820+070 during its outbursts in 2018 using Swift/XRT, NICER, NuSTAR and AstroSat obs…