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A Magnetofrictional model for the solar corona

Published online by Cambridge University Press:  27 November 2018

Soumyaranjan Dash Open the ORCID record for Soumyaranjan Dash [Opens in a new window]  and
Dibyendu Nandy
Soumyaranjan Dash
Affiliation:
Center of Excellence in Space Sciences India, Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, India email: sd16rs002@iiserkol.ac.in
Dibyendu Nandy
Affiliation:
Center of Excellence in Space Sciences India, Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, India Department of Physical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, India dnandi@iiserkol.ac.in
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Abstract

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Regular reconstruction of global solar corona constrained by observational data is required to monitor the space weather variations. We develop a model for simulating the global coronal magnetic field using magnetofrictional approach. Here we perform simulations to study the evolution of the magnetic field associated with a bipolar active region in response to photospheric flows.

Keywords

Sun: coronaSun: evolution
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 13 , Symposium S340: Long-term Datasets for the Understanding of Solar and Stellar Magnetic Cycles , February 2018 , pp. 87 - 88
Copyright
Copyright © International Astronomical Union 2018 

References

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