Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Clarkson, Daniel L."'
Autor:
Azzollini, Francesco, Emslie, A. Gordon, Clarkson, Daniel L., Chrysaphi, Nicolina, Kontar, Eduard P.
Radio signals propagating via the solar corona and solar wind are significantly affected by compressive waves, impacting properties of solar bursts as well as sources viewed through the turbulent solar atmosphere. While static fluctuations scatter ra
Externí odkaz:
http://arxiv.org/abs/2403.12680
Autor:
Kontar, Eduard P., Emslie, A. Gordon, Clarkson, Daniel L., Chen, Xingyao, Chrysaphi, Nicolina, Azzollini, Francesco, Jeffrey, Natasha L. S., Gordovskyy, Mykola
Solar radio bursts are strongly affected by radio-wave scattering on density inhomogeneities, changing their observed time characteristics, sizes, and positions. The same turbulence causes angular broadening and scintillation of galactic and extra-ga
Externí odkaz:
http://arxiv.org/abs/2308.05839
Autor:
Clarkson, Daniel L., Kontar, Eduard P., Vilmer, Nicole, Gordovskyy, Mykola, Chen, Xingyao, Chrysaphi, Nicolina
Publikováno v:
ApJ, 946, 33 (2023)
Understanding electron acceleration associated with magnetic energy release at sub-second scales presents a major challenges in solar physics. Solar radio spikes observed as sub-second, narrow bandwidth bursts with $\Delta{f}/f\sim10^{-3}-10^{-2}$ ar
Externí odkaz:
http://arxiv.org/abs/2302.11265
The frequency ratio and time delay of solar radio emissions with fundamental and harmonic components
Solar radio bursts generated through the plasma emission mechanism produce radiation near the local plasma frequency (fundamental emission) and double the plasma frequency (harmonic). While the theoretical ratio of these two frequencies is close to 2
Externí odkaz:
http://arxiv.org/abs/2301.11299
Autor:
Clarkson, Daniel L., Kontar, Eduard P., Gordovskyy, Mykola, Chrysaphi, Nicolina, Vilmer, Nicole
Publikováno v:
ApJL, 917, L32 (2021)
Solar radio spikes are short duration and narrow bandwidth fine structures in dynamic spectra observed from GHz to tens of MHz range. Their very short duration and narrow frequency bandwidth are indicative of sub-second small-scale energy release in
Externí odkaz:
http://arxiv.org/abs/2108.06191
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Apr2023, Vol. 520 Issue 2, p3117-3126, 10p
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.