2 papers
astro-ph.SR2026
Ground Level Enhancement (GLE#77) in the gamma-ray component: First observation from Arctic and Antarctic stations
Pranali Thakur, Geeta Vichare, Selvaraj Chelliah
This article presents the observations of the extreme ground-level enhancement (GLE #77) of Solar Cycle 25 that occurred on 11 November 2025, using ground-based NaI(Tl) gamma-ray d…
astro-ph.HE2023
Effect of the brightest gamma-ray burst (GRB 221009A) on low energy gamma-ray counts at sea level
Pranali Thakur, Gauri Datar, Geeta Vichare +1
A gamma-ray burst, named GRB 221009A, occurred on 9 October 2022 and is the brightest ever observed GRB, whose frequency is now estimated as once in 10,000 years. This GRB was repo…