53 citations · 587 across the 26 of their papers we have counts for
26 papers
New insights on the behaviour of solar wind protons and alphas in the Stream Interaction Region in solar cycle 23 and 24
Yogesh, D. Chakrabarty, Nandita Srivastava
Although the enhancements in the alpha-proton ratio in the solar wind (expressed as ) in the Interplanetary Coronal Mass Ejections (ICMEs) have been studied i…
A Comparative Analysis of Machine-learning Models for Solar Flare Forecasting: Identifying High-performing Active Region Flare Indicators
Suvadip Sinha, Om Gupta, Vishal Singh +9
Solar flares create adverse space weather impacting space and Earth-based technologies. However, the difficulty of forecasting flares, and by extension severe space weather, is acc…
Understanding the Origins of Problem Geomagnetic Storms Associated With "Stealth" Coronal Mass Ejections
Nariaki V. Nitta, Tamitha Mulligan, Emilia K. J. Kilpua +14
Geomagnetic storms are an important aspect of space weather and can result in significant impacts on space- and ground-based assets. The majority of strong storms are associated wi…
Investigating Remote-sensing Techniques to Reveal Stealth Coronal Mass Ejections
Erika Palmerio, Nariaki V. Nitta, Tamitha Mulligan +7
Eruptions of coronal mass ejections (CMEs) from the Sun are usually associated with a number of signatures that can be identified in solar disc imagery. However, there are cases in…
An Observationally Constrained Analytical Model for Predicting the Magnetic Field Vectors of ICMEs at 1 AU
Ranadeep Sarkar, Nat Gopalswamy, Nandita Srivastava
We report on an observationally constrained analytical model, the INterplanetary Flux ROpe Simulator (INFROS), for predicting the magnetic-field vectors of coronal mass ejections (…
Lorentz Force Evolution Reveals the Energy Buildup Processes during Recurrent Eruptive Solar Flares
Ranadeep Sarkar, Nandita Srivastava, Astrid M. Veronig
The energy release and build-up processes in the solar corona have significant implications in particular for the case of large recurrent flares, which pose challenging questions a…