Properties of Magnetic Tongues over a Solar Cycle

Active-Region Twist Derived from Magnetic Tongues and Linear Force-Free Extrapolations

(2015) Mariano Poisson et al.   SOLAR PHYSICS

TEST OF THE HEMISPHERIC RULE OF MAGNETIC HELICITY IN THE SUN USING THE HELIOSEISMIC AND MAGNETIC IMAGER (HMI) DATA

(2014) Y. Liu et al.   Astrophysical Journal Letters

Evidence of Twisted Flux-Tube Emergence in Active Regions

(2014) M. Poisson et al.   SOLAR PHYSICS

Magnetic Helicity, Tilt, and Twist

(2014) Alexei A. Pevtsov et al.   SPACE SCIENCE REVIEWS

Flux Emergence (Theory)

(2014) Mark C. M. Cheung et al.   Living Reviews in Solar Physics

ON THE STRENGTH OF THE HEMISPHERIC RULE AND THE ORIGIN OF ACTIVE-REGION HELICITY

(2013) Y.-M. Wang   Astrophysical Journal Letters

Magnetic Fields in the Solar Convection Zone

(2013) Yuhong Fan   Living Reviews in Solar Physics

Very intense geomagnetic storms and their relation to interplanetary and solar active phenomena

(2012) N.S. Szajko et al.   ADVANCES IN SPACE RESEARCH

THE MAGNETIC ENERGY-HELICITY DIAGRAM OF SOLAR ACTIVE REGIONS

(2012) Kostas Tziotziou et al.   Astrophysical Journal Letters

Twisted Flux Tube Emergence Evidenced in Longitudinal Magnetograms: Magnetic Tongues

(2011) M. L. Luoni et al.   SOLAR PHYSICS

On the Solar Cycle Variation of the Hemispheric Helicity Rule

(2008) A. A. Pevtsov et al.   ASTROPHYSICAL JOURNAL

Relationship between Powerful Flares and Dynamic Evolution of the Magnetic Field at the Solar Surface

(2008) Jihong Liu et al.   SOLAR PHYSICS