Low-frequency solar radio type II bursts and their association with space weather events during the ascending phase of solar cycle 25

T Ndacyayisenga, J Uwamahoro… - Annales …, 2024 - angeo.copernicus.org
Type II solar radio bursts are signatures of the coronal shocks and, therefore, particle
acceleration events in the solar atmosphere and interplanetary space. Type II bursts can …

Forecasting solar energetic proton integral fluxes with bi-directional long short-term memory neural networks

M Nedal, K Kozarev, N Arsenov… - Journal of Space Weather …, 2023 - swsc-journal.org
Solar energetic particles are mainly protons and originate from the Sun during solar flares or
coronal shock waves. Forecasting the Solar Energetic Protons (SEP) flux is critical for …

Type II radio bursts and space weather phenomena: A statistical study

P Devi, R Miteva, R Chandra, K Koleva… - Advances in Space …, 2024 - Elsevier
In this paper, we present for the first time a comprehensive statistical study between type II
radio bursts from the metric (m) to the dekameric–hectometric (DH) domain and their …

Assessing the spectral characteristics of band splitting type II radio bursts observed by CALLISTO spectrometers

FN Minta, SI Nozawa, K Kozarev, A Elsaid… - Advances in Space …, 2023 - Elsevier
Metric type II radio bursts are usually early indicators of CME-driven shocks and other space
weather phenomena in the solar corona. This paper presents a detailed investigation of the …

Solar radio bursts observations by Egypt-Alexandria CALLISTO spectrometer: First results

FN Minta, SI Nozawa, K Kozarev, A Elsaid… - Advances in Space …, 2023 - Elsevier
The newly installed CALLISTO spectrometer, hosted by the Department of Space
Environment, Institute of Basic and Applied Sciences-EJUST, commenced operation on …