Dr Sergei Zharkov

Dr Sergei Zharkov

Lecturer in Physics

Faculty and Department

  • Faculty of Science and Engineering
  • Department of Physics and Mathematics

Summary

Sergei gained his BA in Mathematics in 1996 from Cambridge University and his PhD on Conic Structures in Differential Geometry in 2000, from the University of Glasgow. He started his research in solar physics by working on solar feature recognition algorithms for the European Grid of Solar Observations, moving to local helioseismology research at the University of Sheffield with Prof M J Thompson in 2005. Sergei joined the Solar Physics group at Mullard Space Science Laboratory, UCL, in 2009 where he worked on the detection and physics of sun-quakes. He was appointed as a lecturer at Hull in 2013.

Recent outputs

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Journal Article

Lost and found sunquake in the 6 September 2011 flare caused by beam electrons

Macrae, C., Zharkov, S., Zharkova, V., Druett, M., Matthews, S., & Kawate, T. (2018). Lost and found sunquake in the 6 September 2011 flare caused by beam electrons. Astronomy and astrophysics, 619, https://doi.org/10.1051/0004-6361/201832896

The chromospheric response to the sunquake generated by the X9.3 flare of NOAA 12673

Quinn, S., Reid, A., Mathioudakis, M., Nelson, C., Prasad, S. K., & Zharkov, S. (2019). The chromospheric response to the sunquake generated by the X9.3 flare of NOAA 12673. The Astrophysical journal, 881(1), https://doi.org/10.3847/1538-4357/ab2c9e

Reply to comment on the paper “ on a role of quadruple component of magnetic field in defining solar activity in grand cycles” by Usoskin (2017)

Zharkova, V., Popova, E., Shepherd, S., & Zharkov, S. (2018). Reply to comment on the paper “ on a role of quadruple component of magnetic field in defining solar activity in grand cycles” by Usoskin (2017). Journal of atmospheric and solar-terrestrial physics, 176, 72-82. https://doi.org/10.1016/j.jastp.2017.09.019

The 2013 February 17 sunquake in the context of the active region's magnetic field configuration

Green, L. M., Valori, G., Zuccarello, F. P., Zharkov, S., Matthews, S. A., & Guglielmino, S. L. (2017). The 2013 February 17 sunquake in the context of the active region's magnetic field configuration. The Astrophysical journal, 849(1), https://doi.org/10.3847/1538-4357/aa8db6

On a role of quadruple component of magnetic field in defining solar activity in grand cycles

Popova, E., Zharkova, V., Shepherd, S., & Zharkov, S. (2018). On a role of quadruple component of magnetic field in defining solar activity in grand cycles. Journal of atmospheric and solar-terrestrial physics, 176, 61-68. https://doi.org/10.1016/j.jastp.2017.05.006