109 citations · 347 across the 8 of their papers we have counts for
5 papers · 1 filter
Height-dependent thermal properties of extreme-ultraviolet campfires in the quiet Sun
O. Podladchikova, A. Warmuth, L. Harra +30
Small-scale impulsive energy-release events are widely considered a key ingredient of quiet-Sun coronal heating. We quantified the thermal-energy content of extreme-ultraviolet (EU…
The nature of solar brightness variations
A. I. Shapiro, S. K. Solanki, N. A. Krivova +3
The solar brightness varies on timescales from minutes to decades. Determining the sources of such variations, often referred to as solar noise, is of importance for multiple reaso…
The role of the Fraunhofer lines in solar brightness variability
A. I. Shapiro, S. K. Solanki, N. A. Krivova +2
The solar brightness varies on timescales from minutes to decades. A clear identification of the physical processes behind such variations is needed for developing and improving ph…
Solar total irradiance in cycle 23
N. A. Krivova, S. K. Solanki, W. Schmutz
The apparently unusual behaviour of the TSI during the most recent minimum of solar activity has been interpreted as evidence against solar surface magnetism as the main driver of…
NLTE solar irradiance modeling with the COSI code
A. I. Shapiro, W. Schmutz, M. Schoell +2
Context. The solar irradiance is known to change on time scales of minutes to decades, and it is suspected that its substantial fluctua- tions are partially responsible for climate…