7 papers
Deformation of the CME and CME-driven shock due to interaction with the ambient solar wind: I. Modelling with Cone Model
A. Niemela, A. Valentino, J. Magdalenic
Context. The near-Earth environment is continuously impacted by the solar wind and the transients embedded in it. The largest eruptions of plasma and magnetic field at the Sun are…
The Small Phased Array DEmonstrator (SPADE) -- Description and first results
Christophe Marqué, Antonio Martínez Picar, Jasmina Magdalenić +1
We present the Small Phased Array DEmonstrator (SPADE), a compact phased array spectrograph designed for the monitoring of solar activity in the decameter range, where a majority o…
Solar Radio Bursts in the metric to kilometric range
Anshu Kumari, Mugundhan V., Diana E. Morosan +6
Solar radio bursts (SRBs) are intense emissions observed in radio wavelengths most frequently during solar transients, such as coronal mass ejections (CMEs) and flares. SRBs are di…
Toroidal modified Miller-Turner CME model in EUHFORIA: II. Validation and comparison with flux rope and spheromak
Anwesha Maharana, Luis Linan, Stefaan Poedts +1
Rising concerns about the impact of space weather-related disruptions demand modelling and reliable forecasting of coronal mass ejection (CME) impacts. In this study, we demonstrat…
Modelling non-radially propagating coronal mass ejections and forecasting the time of their arrival at Earth
Angelos Valentino, Jasmina Magdalenic
We present the study of two solar eruptive events observed on December 7 2020 and October 28 2021.Both events were associated with full halo CMEs and flares.These events were chose…
Cannibals in PARADISE: The effect of merging interplanetary shocks on solar energetic particle events
Antonio Niemela, Nicolas Wijsen, Angels Aran +3
Gradual solar energetic particle (SEP) events are associated with shocks driven by coronal mass ejections (CMEs). The merging of two CMEs (so-called Cannibalistic CMEs) and the int…