19 citations · 20 across the 3 of their papers we have counts for
4 papers · 1 filter
Polarity relevance in flux rope deflections triggered by coronal holes
Abril Sahade, Mariana Cécere, Andrea Costa +1
Many observations show that coronal holes (CHs) deviate coronal mass ejections (CMEs) away from them. However, there are some peculiar events reported where the opposite occurs. To…
Slow and sausage loop mode excitation due to local and global spontaneous perturbations
H. Capettini, M. Cécere, A. Costa +2
We analyse the capability of different type of perturbations -associated with usual environment energy fluctuations of the solar corona- to excite slow and sausage modes in solar f…
Influence of coronal holes on CME deflections: numerical study
Abril Sahade, Mariana Cécere, Gustavo Krause
The understanding of the causes that produce the deflection of coronal mass ejections (CMEs) is essential for the space weather forecast. In this article, we study the effects on C…
Numerical simulation of fundamental trapped sausage modes
M. Cécere, A. Costa, O. Reula
Context: We integrate the 2D MHD ideal equations of a straight slab to simulate observational results associated with fundamental sausage trapped modes. Aims: Starting from a non-e…