212 citations · 1.9k across the 43 of their papers we have counts for
43 papers
The Sun's Non-Potential Corona over Solar Cycle 24
Anthony R. Yeates
The global magnetic field in the solar corona is known to contain free magnetic energy and magnetic helicity above that of a current-free (potential) state. But the strength of thi…
Eruptivity Criteria for Solar Coronal Flux Ropes in Magnetohydrodynamic and Magnetofrictional Models
Oliver E. K. Rice, Anthony R. Yeates
We investigate which scalar quantity or quantities can best predict the loss of equilibrium and subsequent eruption of magnetic flux ropes in the solar corona. Our models are initi…
Surface Flux Transport on the Sun
Anthony R. Yeates, Mark C. M. Cheung, Jie Jiang +2
We review the surface flux transport model for the evolution of magnetic flux patterns on the Sun's surface. Our underlying motivation is to understand the model's prediction of th…
Comparing the Performance of a Solar Wind model from the Sun to 1 AU using Real and Synthetic Magnetograms
Kalpa Henadhira Arachchige, Ofer Cohen, Andrés Muñoz Jaramillo +1
The input of the Solar wind models plays a significant role in accurate solar wind predictions at 1 AU. This work introduces a synthetic magnetogram produced from a dynamo model as…
Eruptivity Criteria for Two-dimensional Magnetic Flux Ropes in the Solar Corona
Oliver E. K. Rice, Anthony R. Yeates
We apply the magneto-frictional approach to investigate which quantity or quantities can best predict the loss of equilibrium of a translationally-invariant magnetic flux rope. The…
On the limitations of magneto-frictional relaxation
A. R. Yeates
The magneto-frictional method is used in solar physics to compute both static and quasi-static models of the Sun's coronal magnetic field. Here, we examine how accurately magneto-f…