Calculating radio emissions of positive streamer phenomena using 3D simulations

Autor: Malla, Hemaditya, Hare, Brian M., Cummer, Steven, Guo, Yihao, Malagón-Romero, Alejandro, Nijdam, Sander, Ebert, Ute, Teunissen, Jannis

We study radio emissions from positive streamers in air using 3D simulations, from which the radiated electric field is computed by solving Jefimenko's equations. The simulations are performed at 0.5 bar using two photoionization methods: the Helmhol

Externí odkaz: http://arxiv.org/abs/2404.09772

Latest results on the analysis of the radio frequency spectrum emitted by high energy air showers with LOFAR

Autor: Rossetto Laura, Bonardi Antonio, Buitink Stijn, Corstanje Arthur, Falcke Heino, Hare Brian M., Hörandel Jörg R., Mitra Pragati, Mulrey Katie, Nelles Anna, Rachen Jörg P., Schellart Pim, Scholten Olaf, Thoudam Satyendra, Trinh Gia T.N., ter Veen Sander, Winchen Tobias

Publikováno v: EPJ Web of Conferences, Vol 216, p 02013 (2019)

The LOw Frequency ARay (LOFAR) is a multi-purpose radio antenna array aimed to detect radio signals in the frequency range 10 - 240 MHz, covering a largesurface in Northern Europe with a higher density in the Netherlands. Analytical calculations and

Externí odkaz: https://doaj.org/article/6df5c84177e9492e877f77677a0d0bdd

Analytic calculation of radio emission from parameterized extensive air showers, a tool to extract shower parameters

Autor: Scholten, Olaf, Trinh, Gia, de Vries, Krijn D., Hare, Brian M.

Publikováno v: Phys. Rev. D 97, 023005 (2018)

The radio intensity and polarization footprint of a cosmic-ray induced extensive air shower is determined by the time-dependent structure of the current distribution residing in the plasma cloud at the shower front. In turn, the time dependence of th

Externí odkaz: http://arxiv.org/abs/1711.10164

Timing Calibration and Windowing Technique Comparison for Lightning Mapping Arrays.

Autor: Hare, Brian M.¹ (AUTHOR) B.H.Hare@rug.nl, Edens, Harald² (AUTHOR), Krehbiel, Paul² (AUTHOR), Rison, William² (AUTHOR) B.H.Hare@rug.nl, Scholten, O.^1,3 (AUTHOR), Buitink, S.^4,5 (AUTHOR), Corstanje, A.^4,5 (AUTHOR), Falcke, H.^4,6,7 (AUTHOR), Hörandel, J. R.^4,5,6 (AUTHOR), Huege, Tim^5,8 (AUTHOR), Krampah, G. K.⁵ (AUTHOR), Mitra, P.⁵ (AUTHOR), Mulrey, K.⁵ (AUTHOR), Nelles, Anna^9,10 (AUTHOR), Pandya, Hershal⁵ (AUTHOR), Rachen, J. P.⁵ (AUTHOR), Thoudam, S.¹¹ (AUTHOR), Trinh, T. N.¹² (AUTHOR), ter Veen, S.^4,7 (AUTHOR), Winchen, Tobias¹³ (AUTHOR)

Publikováno v: Earth & Space Science. Jul2021, Vol. 8 Issue 7, p1-19. 19p.

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