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Small-scale magnetic flux emergence in the quiet Sun
F. Moreno-Insertis, J. Martinez-Sykora, V. H. Hansteen +1
Small bipolar magnetic features are observed to appear in the interior of individual granules in the quiet Sun, signaling the emergence of tiny magnetic loops from the solar interi…
Impact of Type II Spicules in the Corona: Simulations and Synthetic Observables
Juan Martínez-Sykora, Bart De Pontieu, Ineke De Moortel +2
The role of type II spicules in the corona has been a much debated topic in recent years. This paper aims to shed light on the impact of type II spicules in the corona using novel…
On the importance of the nonequilibrium ionization of Si IV and O IV and the line-of-sight in solar surges
D. Nóbrega-Siverio, F. Moreno-Insertis, J. Martínez-Sykora
Surges are ubiquitous cool ejections in the solar atmosphere that often appear associated with transient phenomena like UV bursts or coronal jets. Recent observations from the Inte…
Bridging the Gap: Capturing the Ly Counterpart of a Type-II Spicule and its Heating Evolution with VAULT2.0 and IRIS Observations
Georgios Chintzoglou, Bart De Pontieu, Juan Martínez-Sykora +3
We present results from an observing campaign in support of the VAULT2.0 sounding rocket launch on September 30, 2014. VAULT2.0 is a Ly (1216 Å) spectroheliograph capable of pro…