UKSP Nuggets
No. 368: “Remembering John Brown,” by Alec MacKinnon. We mourn the loss of one of RHESSI’s leaders.
No. 369: “A PSP Perihelion,” by Jessie Duncan and Hugh Hudson. At this very moment, the Parker Solar Probe is entering its fourth and deepest-yet perihelion passage
We welcome contributions to the RHESSI Nuggets, and the topics may wander some distance away from specifically RHESSI results if they are generally interesting.… continue to the full article
No. 365, “Spectropolarimetric Insight into Plasma-Sheet Dynamics of a Solar Flare,” by Ryan French. CoMP polarization patterns in SOL2017-09-10 are amazing.
No. 364, “Lorentz Force Evolution Reveals the Energy Build-up Processes during Recurrent Eruptive Solar Flares,” by Ranadeep Sarkar, Nandita Srivastava, and Astrid Veronig.… continue to the full article
106. A new procedure for detecting periodicities within complex coronal arcades
by Farhad Allian, Rekha Jain (Sheffield) and Bradley W. Hindman (CU Boulder).
X marks the bright loops on the autocorrelation maps.
106. A new procedure for detecting periodicities within complex coronal arcades
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UKSP Nuggets are published on a monthly basis highlighting solar physics research led from the UK.… continue to the full article
Anisotropic radio-wave scattering in the solar corona by Nicolina Chrysaphi et al.
http://cesra.net/?p=2399
Split-Band Feature of a Solar Flare Termination Shock by Chen et al.
http://cesra.net/?p=2412
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CESRA Highlights of Solar Radio Physics, aka CESRA Nuggets, are short communications written in language accessible to a non-expert in the specific area and designed to keep solar and heliophysics communities informed and up-to-date about current research.… continue to the full article
No. 360: “Searching SOLfully within the Nuggets”, by Hugh Hudson. Using the SOL nomenclature is a good thing.
No. 361: “Non-radial jets on the edges of active regions,” by Peter Wyper. The very common jet structures that we see can naturally combine twist and breakout.… continue to the full article
105. Transient inverse-FIP effect observed during a solar flare
by Deborah Baker, Lidia van Driel-Gesztelyi, David Long (MSSL) and David H. Brooks (GMU).
Can plasma composition tell us about processes occurring below the surface of the Sun?
105. Transient inverse-FIP effect observed during a solar flare
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UKSP Nuggets are published on a monthly basis highlighting solar physics research led from the UK.… continue to the full article
No. 358: “The Last Best Flares”, by Hugh Hudson, Ed Cliver, and Brian Dennis. Major flares tend to happen at the very ends of sunspot cycles.
No. 359: “Submillimeter Radiation as the Thermal Component of the Neupert Effect,” by Guigue Giménez de Castro: Flare emission at the highest radio frequencies can be bremsstrahlung.… continue to the full article
No. 356: “EVE-RHESSI DEM Models and the Low-Energy Cutoff for Non-thermal Electrons”, by Jim McTiernan. Characterizing flare temperature distributions helps to define the non-thermal energy release.
No. 357: “Dynamic Processes of the Moreton Wave on 2014 March 29”, by Denis Cabezas and the FMT team.… continue to the full article
104. Comparing Different Methods for Computing Solar Angular Momentum Loss
by Adam Finley, Sean Matt and Victor See (Exeter).
The Sun’s current angular momentum loss rate appears weaker than similar stars.
104. Comparing Different Methods for Computing Solar Angular Momentum Loss
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UKSP Nuggets are published on a monthly basis highlighting solar physics research led from the UK.… continue to the full article
103. Modelling multi-scale solar eruptions
by Petros Syntelis, Vasilis Archontis (St Andrews) and Kanaris Tsinganos (Athens).
Studying the scaling from small jets to large CMEs.
http://www.uksolphys.org/?p=16300
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UKSP Nuggets are published on a monthly basis highlighting solar physics research led from the UK.… continue to the full article