92 citations · 202 across the 6 of their papers we have counts for
6 papers
Multi-height Measurements Of The Solar Vector Magnetic Field: A White Paper Submitted To The Decadal Survey For Solar And Space Physics (Heliophysics) 2024-2033
L. Bertello, N. Arge, A. G. De Wijn +10
This white paper advocates the importance of multi-height measurements of the vector magnetic field in the solar atmosphere. As briefly described in this document, these measuremen…
Parameter optimization for surface flux transport models
T. Whitbread, A. R. Yeates, A. Muñoz-Jaramillo +1
Accurate prediction of solar activity calls for precise calibration of solar cycle models. Consequently we aim to find optimal parameters for models which describe the physical pro…
Hard X-ray Emission During Flares and Photospheric Field Changes
O. Burtseva, J. C. Martínez-Oliveros, G. J. D. Petrie +1
We study the correlation between abrupt permanent changes of magnetic field during X-class flares observed by the GONG and HMI instruments, and the hard X-ray (HXR) emission observ…
Abrupt Longitudinal Magnetic Field Changes and Ultraviolet Emissions Accompanying Solar Flares
Brittany Johnstone, Gordon Petrie, Jeffrey Sudol
We have used Transition Region and Coronal Explorer (TRACE) 1600 Åimages and Global Oscillation Network Group (GONG) magnetograms to compare ultraviolet (UV) emissions from the chr…
A Comparative Study of Magnetic Fields in the Solar Photosphere and Chromosphere at Equatorial and Polar Latitudes
Gordon J. D. Petrie, Irina Patrikeeva
Besides their own intrinsic interest, correct interpretation of solar surface magnetic field observations is crucial to our ability to describe the global magnetic structure of the…
Abrupt longitudinal magnetic field changes in flaring active regions
G. J. D. Petrie, J. J. Sudol
We characterize the changes in the longitudinal photospheric magnetic field during 38 X-class and 39 M-class flares within of disk-center using 1-minute GONG magnetogr…