9.8k citations
- Goddard Space Flight CenterUS73 papers
- University of Maryland, College ParkUS49 papers
- Centre National de la Recherche ScientifiqueFR44 papers
- University of MichiganUS44 papers
- Massachusetts Institute of TechnologyUS43 papers
- California Institute of TechnologyUS42 papers
- Australian National UniversityAU41 papers
- Stanford UniversityUS41 papers
- Rochester Institute of TechnologyUS40 papers
- University of FloridaUS40 papers
- Syracuse UniversityUS39 papers
- Université Paris CitéFR39 papers
10 papers · 1 filter
Universal Scaling Laws for Solar and Stellar Atmospheric Heating: Catalog of Power-law Index between Solar Activity Proxies and Various Spectral Irradiances
Shin Toriumi, Vladimir S. Airapetian, Kosuke Namekata +1
The formation of extremely hot outer atmospheres is one of the most prominent manifestations of magnetic activity common to the late-type dwarf stars, including the Sun. It is wide…
Universal Scaling Laws for Solar and Stellar Atmospheric Heating
Shin Toriumi, Vladimir S. Airapetian
The Sun and sun-like stars commonly host the multi-million-Kelvin coronae and the 10,000-Kelvin chromospheres. These extremely hot gases generate X-ray and Extreme Ultraviolet emis…
Spectral Power-law Formation by Sequential Particle Acceleration in Multiple Flare Magnetic Islands
Silvina E. Guidoni, Judith T. Karpen, C. Richard DeVore
We present a first-principles model of pitch-angle and energy distribution function evolution as particles are sequentially accelerated by multiple flare magnetic islands. Data fro…
One Year in the Life of Young Suns: Data Constrained Corona-Wind Model of kappa1 Ceti
Vladimir S. Airapetian, Meng Jin, Theresa Lueftinger +5
The young magnetically active solar-like stars are efficient generators of ionizing radiation in the form of X-ray and Extreme UV (EUV) flux, stellar wind and eruptive events. Thes…
A Model for the Coupled Eruption of a Pseudostreamer and Helmet Streamer
P. F. Wyper, S. K. Antiochos, C. R. DeVore +3
A highly important aspect of solar activity is the coupling between eruptions and the surrounding coronal magnetic-field topology, which determines the trajectory and morphology of…
Plumelets: Dynamic Filamentary Structures in Solar Coronal Plumes
V. M. Uritsky, C. E. DeForest, J. T. Karpen +4
Solar coronal plumes long seemed to possess a simple geometry supporting spatially coherent, stable outflow without significant fine structure. Recent high-resolution observations…