29 citations · 51 across the 4 of their papers we have counts for
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Ensemble Simulations of Coronal Mass Ejections in Interplanetary Space with Elliptical Cone Models
Johan Muhamad, Tiar Dani, Muhamad Zamzam Nurzaman +6
The estimation of CME arrival time strongly depends on the CME propagation models in interplanetary space and the geometrical aspects of the CME model. We conducted ensemble simula…
Long-Term Evolution of Magnetic Fields in Flaring Active Region NOAA 12673
Johan Muhamad, Muhamad Zamzam Nurzaman, Tiar Dani +1
During the lifetime of AR 12673, its magnetic field evolved drastically and produced numerous large flares. In this study, using full maps of the Sun observed by the Solar Dynamics…
A Study of Magnetic Field Characteristics of Flaring Active Region Based on Nonlinear Force-free Field Extrapolation
Johan Muhamad, Kanya Kusano, Satoshi Inoue +1
Coronal magnetic fields are responsible for the onset of solar flares and solar eruptions. However, the type of magnetic field parameters that can be used to measure the critical c…
Magnetohydrodynamic Simulations for Studying Solar Flare Trigger Mechanism
Johan Muhamad, Kanya Kusano, Satoshi Inoue +1
In order to understand the flare trigger mechanism, we conducted three-dimensional magnetohydrodynamic simulations using a coronal magnetic field model derived from data observed b…