49 citations · 83 across the 4 of their papers we have counts for
4 papers
The Extreme Space Weather Event in February/March 1941
Hisashi Hayakawa, Sean P. Blake, Ankush Bhaskar +3
Given the infrequency of extreme geomagnetic storms, it is significant to note the concentration of three extreme geomagnetic storms in 1941, whose intensities ranked fourth, twelf…
The Extreme Space Weather Event in 1903 October/November: An Outburst from the Quiet Sun
Hisashi Hayakawa, Paulo Ribeiro, José M. Vaquero +11
While the Sun is generally more eruptive during its maximum and declining phases, observational evidence shows certain cases of powerful solar eruptions during the quiet phase of t…
Quantitative assessment of drivers of recent climate variability: An information theoretic approach
Ankush Bhaskar, Durbha Sai Ramesh, Geeta Vichare +2
Identification and quantification of possible drivers of recent climate variability remain a challenging task. This important issue is addressed adopting a non-parametric informati…
Low energy secondary cosmic ray flux (gamma rays) monitoring and its constrains
Anil Raghav, Ankush Bhaskar, Virendra Yadav +1
Temporal variation of secondary cosmic rays (SCR) flux was measured during the several full and new moon and days close to them at Department of Physics, University of Mumbai, Mumb…