201 citations · 330 across the 10 of their papers we have counts for
9 papers · 1 filter
Uncovering the Dominant Spatial Scales of the Sun's Magnetic Field in Solar Cycle 24
Ananya Hore, Prantika Bhowmik
The internal dynamics of the Sun generate magnetic and plasma structures in the photosphere and overlying atmosphere across a wide range of spatial scales. Identifying the critical…
Impact of Anomalous Active Regions on the Large-scale Magnetic Field of the Sun
Shaonwita Pal, Prantika Bhowmik, Sushant S. Mahajan +1
One of the major sources of perturbation in the solar cycle amplitude is believed to be the emergence of anomalous active regions which do not obey Hale's polarity law and Joy's la…
Physical Models for Solar Cycle Predictions
Prantika Bhowmik, Jie Jiang, Lisa Upton +2
The dynamic activity of stars such as the Sun influences (exo)planetary space environments through modulation of stellar radiation, plasma wind, particle and magnetic fluxes. Energ…
Two Classes of Eruptive Events During Solar Minimum
P. Bhowmik, A. R. Yeates
During solar minimum, the Sun is relatively inactive with few sunspots observed on the solar surface. Consequently, we observe a smaller number of highly energetic events such as s…
Prediction of the strength and timing of sunspot cycle 25 reveal decadal-scale space environmental conditions
Prantika Bhowmik, Dibyendu Nandy
The Sun's activity cycle governs the radiation, particle and magnetic flux in the heliosphere creating hazardous space weather. Decadal-scale variations define space climate and fo…
The 2019 July 2 Total Solar Eclipse: Prediction of the Coronal Magnetic Field Structure and Polarization Characteristics
Soumyaranjan Dash, Prantika Bhowmik, Athira B S +2
On 2019 July 2 a total solar eclipse -- visible across some parts of the Southern Pacific Ocean, Chile and Argentina -- will enable observations of the Sun's large-scale coronal st…