Add to ORKGMultiple ratios of Hinode/XRT filters showed evidence of a minor very hot emission measure component in active regions. Recently also SDO/AIA detected hot plasma in the core of an active region. Here we provide estimates showing that the amount of emission measure of the hot component detected with SDO is consistent with that detected with Hinode/XRT
Aims. We present a thorough investigation of the cool and hot temperature components in four recurri...
The properties expected of “hot” non-flaring plasmas due to nanoflare heating in active regions are ...
It is generally agreed that small impulsive energy bursts called nanoflares are responsible for at l...
Multiple ratios of Hinode/XRT filters showed evidence of a minor very hot emission measure component...
Nanoflares, short and intense heat pulses within spatially unresolved magnetic strands, are now cons...
Aims. In previous studies, a very hot plasma component has been diagnosed in solar active ...
The X-Ray Telescope (XRT) on the Japanese/USA/UK Hinode (Solar-B) spacecraft has detected emission f...
Aims: In previous studies, a very hot plasma component has been diagnosed in solar active regions th...
We use coronal imaging observations with the Solar Dynamics Observatory/Atmospheric Imaging Assembly...
We analyze coordinated Hinode X-ray Telescope (XRT) and Extreme Ultraviolet Imaging Spectrometer (EI...
Flares are localized phenomena in active regions, but the magnetic and plasma responses may propagat...
NuSTAR is a highly sensitive focusing hard X-ray (HXR) telescope and has observed several small micr...
Observational measurements of active region emission measures contain clues to the time dependence o...
We present a study of two active region jets (AR jets) that are associated with two C-class X-ray fl...
Most plasma diagnostics assume the emitting material is in a state of ionization equilibrium. For ex...
Aims. We present a thorough investigation of the cool and hot temperature components in four recurri...
The properties expected of “hot” non-flaring plasmas due to nanoflare heating in active regions are ...
It is generally agreed that small impulsive energy bursts called nanoflares are responsible for at l...
Multiple ratios of Hinode/XRT filters showed evidence of a minor very hot emission measure component...
Nanoflares, short and intense heat pulses within spatially unresolved magnetic strands, are now cons...
Aims. In previous studies, a very hot plasma component has been diagnosed in solar active ...
The X-Ray Telescope (XRT) on the Japanese/USA/UK Hinode (Solar-B) spacecraft has detected emission f...
Aims: In previous studies, a very hot plasma component has been diagnosed in solar active regions th...
We use coronal imaging observations with the Solar Dynamics Observatory/Atmospheric Imaging Assembly...
We analyze coordinated Hinode X-ray Telescope (XRT) and Extreme Ultraviolet Imaging Spectrometer (EI...
Flares are localized phenomena in active regions, but the magnetic and plasma responses may propagat...
NuSTAR is a highly sensitive focusing hard X-ray (HXR) telescope and has observed several small micr...
Observational measurements of active region emission measures contain clues to the time dependence o...
We present a study of two active region jets (AR jets) that are associated with two C-class X-ray fl...
Most plasma diagnostics assume the emitting material is in a state of ionization equilibrium. For ex...
Aims. We present a thorough investigation of the cool and hot temperature components in four recurri...
The properties expected of “hot” non-flaring plasmas due to nanoflare heating in active regions are ...
It is generally agreed that small impulsive energy bursts called nanoflares are responsible for at l...