157 citations · 415 across the 9 of their papers we have counts for
9 papers
On the Observation and Simulation of Solar Coronal Twin Jets
Jiajia Liu, Fang Fang, Yuming Wang +3
We present the first observation, analysis and modeling of solar coronal twin jets, which occurred after a preceding jet. Detailed analysis on the kinetics of the preceding jet rev…
Differential Rotation in Solar Convective Dynamo Simulations
Yuhong Fan, Fang Fang
We carry out a magneto-hydrodynamic (MHD) simulation of convective dynamo in the rotating solar convective envelope driven by the solar radiative diffusive heat flux. The simulatio…
-Sunspot Formation in Simulation of Active-Region-Scale Flux Emergence
Fang Fang, Yuhong Fan
-sunspots, with highly complex magnetic structures, are very productive in energetic eruptive events, such as X-class flares and homologous eruptions. We here study the formatio…
Rotating Solar Jets in Simulations of Flux Emergence with Thermal Conduction
Fang Fang, Yuhong Fan, Scott W. McIntosh
We study the formation of coronal jets through numerical simulation of the emergence of a twisted magnetic flux rope into a pre-existing open magnetic field. Reconnection inside th…
A simulation of convective dynamo in the solar convective envelope: maintenance of the solar-like differential rotation and emerging flux
Yuhong Fan, Fang Fang
We report the results of a magneto-hydrodynamic (MHD) simulation of a convective dynamo in a model solar convective envelope driven by the solar radiative diffusive heat flux. The…
Three-Dimensional MHD Simulations of Emerging Active Region Flux in a Turbulent Rotating Solar Convective Envelope: the Numerical Model and Initial Results
Yuhong Fan, Nicholas Featherstone, Fang Fang
We describe a 3D finite-difference spherical anelastic MHD (FSAM) code for modeling the subsonic dynamic processes in the solar convective envelope. A comparison of this code with…
Buildup of Magnetic Shear and Free Energy During Flux Emergence and Cancellation
Fang Fang, Ward Manchester, William P. Abbett +1
We examine a simulation of flux emergence and cancellation, which shows a complex sequence of processes that accumulate free magnetic energy in the solar corona essential for the e…
Dynamic Coupling of Convective Flows and Magnetic Field during Flux Emergence
Fang Fang, Ward Manchester, William P. Abbett +1
We simulate the buoyant rise of a magnetic flux rope from the solar convection zone into the corona to better understand the energetic coupling of the solar interior to the corona.…
Simulation of Flux Emergence from the Convection Zone to the Corona
Fang Fang, Ward Manchester, William P. Abbett +1
Here, we present numerical simulations of magnetic flux buoyantly rising from a granular convection zone into the low corona. We study the complex interaction of the magnetic field…