Browsing by Author "Karak, Bidya Binay"

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Analysis of BMR Tilt from AutoTAB Catalog: Hinting toward the Thin Flux Tube Model?

Sreedevi, Anu; Jha, Bibhuti K; Karak, Bidya Binay; Banerjee, D (American Astronomical Society, 2024-05-01)

One of the intriguing mechanisms of the Sun is the formation of bipolar magnetic regions (BMRs) in the solar convection zone (CZ), which are observed as regions of concentrated magnetic fields of opposite polarity on ...
AutoTAB: Automatic Tracking Algorithm for Bipolar Magnetic Regions

Sreedevi, Anu; Jha, Bibhuti K; Karak, Bidya Binay; Banerjee, D (American Astronomical Society, 2023-10)

Bipolar magnetic regions (BMRs) provide crucial information about solar magnetism. They exhibit varying morphology and magnetic properties throughout their lifetime, and studying these properties can provide valuable ...
Evolution of the Sun's activity and the poleward transport of remnant magnetic flux in Cycles 21-24

Mordvinov, Alexander V; Karak, Bidya Binay; Banerjee, D; Golubeva, Elena M; Khlystova, Anna I; Zhukova, Anastasiya V.; Kumar, Pawan (Oxford University Press on behalf of Royal Astronomical Society, 2022-02)

Detailed study of the solar magnetic field is crucial to understand its generation, transport, and reversals. The timing of the reversals may have implications on space weather and thus identification of the temporal ...

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