3 papers
astro-ph.SR2026
Energy-Dependent Hard X-Ray QPP Modulation in M- and X-Class Solar Flares Observed by Aditya-L1/HEL1OS
Sachin Rajkapoor Kanaujiya, Ram Ajor Maurya, Valery M. Nakariakov
Quasi-periodic pulsations (QPPs) in solar-flare hard X-ray (HXR) emission provide observational constraints on the temporal variability of flare energy release and energetic-electr…
astro-ph.SR2026
Exploring an X1.8 flare and associated quasi-periodic pulsations using SDO and Aditya-L1 observations, alongside NFFF extrapolation
Pawan Kumar, Sanjay Kumar, Sadashiv +2
The paper seeks to explore the initiation of an X1.8 class solar flare (SOL2024-10-09T0124) and the related quasi-periodic pulsations (QPPs), which are situated within NOAA active…
astro-ph.SR2026
Hard X-Ray Quasi-Periodic Pulsations in X-Class Solar Flares Observed by Aditya-L1/HEL1OS
Sachin Rajkapoor Kanaujiya, Ram Ajor Maurya, Swetha Gopinathan +1
We present the catalogue of quasi-periodic pulsations (QPPs) detected in hard X-ray (HXR) observations of X-class solar flares obtained with the HEL1OS instrument onboard Aditya-L1…