Superpenumbral chromospheric flare

@inproceedings{Liu2018SuperpenumbralCF,
  title={Superpenumbral chromospheric flare},
  author={Siming Liu and H. Q. Zhang and Debi Prasad Choudhary and Anand K. Srivastava and Bhola N. Dwivedi},
  year={2018}
}
We observed a C-class flare at the outer boundary of the super-penumbra of a sunspot. The flare was triggered by an emerging magnetic bipolar region that was obliquely oriented with respect to the super-penumbral fibrils. The flare started due to the low height magnetic reconnection of emerging magnetic flux with super-penumbral field resulting hot multi-temperature plasma flows in the inverse Evershed flow channel and its overlying atmosphere. The inverse Evershed flows in the chromosphere… CONTINUE READING

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