33 citations · 142 across the 16 of their papers we have counts for
13 papers · 1 filter
Plasma dynamics in the flaring loop observed by RHESSI
T. Mrozek, R. Falewicz, S. Kolomanski +1
The thick-target model predicts that in flare foot points, we should observe lowering of HXR sources' altitude with increasing energy. The foot point of HXR sources result from the…
STIX X-ray microflare observations during the Solar Orbiter commissioning phase
Andrea Francesco Battaglia, Jonas Saqri, Paolo Massa +34
The Spectrometer/Telescope for Imaging X-rays (STIX) is the HXR instrument onboard Solar Orbiter designed to observe solar flares over a broad range of flare sizes, between 4-150 k…
A Multiwavelength Analysis of the Long-duration Flare Observed on 15 April 2002
A. Kepa, B. Sylwester, J. Sylwester +2
We present a multiwavelength analysis of the long duration flare observed on 15 April 2002 (soft X-ray peak time at 03:55 UT, SOL2002-04-15T03:55). This flare occurred on the disk…
Fine structure and long duration of a flare coronal X-ray source with RHESSI and SDO/AIA data
Sylwester Kolomanski, Tomasz Mrozek, Ewa Chmielewska
Coronal X-ray sources (CXSs) are phenomenon very often occurring in solar flares regardless of a flare size, duration or power. The nature of the sources was difficult to uncover f…
Simultaneous Yohkoh/SXT and TRACE Observations of Solar Plasma Ejections
E. Chmielewska, M. Tomczak, T. Mrozek
We investigated the relationship between hot (~10 MK) and warm (~1 MK) plasma ejections observed in the solar corona during some flares from April 1998 to December 2001. Based on t…
Coronal Mass Ejections Associated with Slow Long Duration Flares
U. Bak-Steslicka, S. Kolomanski, T. Mrozek
It is well known that there is temporal relationship between coronal mass ejections (CMEs) and associated flares. The duration of the acceleration phase is related to the duration…