Session 6 - Magnetic structure of the corona and its transition to the heliosphere

Conveners: David Berghmans (ROB), Marc DeRosa (LMSAL)
Wednesday 31/10, 16:30 - 18:00
Thursday 1/11, 11:00 - 12:00

This session will focus on the outer edge of the AIA FOV, and beyond, where the plasma pressure increasingly dominates the magnetic pressure and the topology of streamers and pseudo-streamers fades in the solar wind. Both solar max and solar min configurations, and the evolution between, can be addressed by the near solar cycle coverage of SDO. Contemporary and upcoming EUV imagers with extended FOV and/or coronagraphs with low occultor are welcome to provide contributions to expand the insights obtained from SDO results.

Plenary speaker: Dan Seaton (NOAA)


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Wednesday October 31, 16:30 - 18:00
16:30Exploring the Middle Corona with a New Generation of InstrumentsSeaton, DInvited Oral
17:00Counter-streaming flows in a giant quiet-Sun filamentDiercke, AOral
17:15Characteristics of ephemeral coronal holesInglis, AOral
17:30Three-dimensional structure of a coronal streamer observed by SOHO/LASCO and STEREO/COR2Decraemer, BOral
17:45Spatiotemporal Analysis of Coronal Loops Using SDO/AIAPascoe, DOral

Thursday November 1, 11:00 - 12:00
11:00The Coronal Monsoon: Thermal Nonequilibrium reveled by periodic coronal rainAuchère, FOral
11:15A new method for measuring relative abundances in the solar coronaZambrana prado, NOral
11:30Using SDO/AIA to Understand the Thermal Evolution of Solar Prominence FormationViall, NOral
11:45Modelling the Multi-Stranded Nature of Coronal LoopsWilliams, TOral


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On the Vertical Magnetic Field at the Umbral Boundary of a long-lived SunspotSchmassmann, M


Exceptional Extended Field of View Observations by SWAP on 1 and 3 April 2017O'hara, J
Solar Coronal Jets Extending beyond the AIA Field of View Observed during the 2017 August 21Hanaoka, Y
Long-term evolution of the solar corona using SWAP dataMierla, M
Reflection of Acoustic Modes on SunspotsWaidele, M
Power spectrum power-law indices as a diagnostic of coronal heatingIreland, J
Multi-wavelength Observations of Flare-Induced Acoustic Waves Around Active Regions with SDO AIAPesnell, D
The spectral content of SDO/AIA 1600 and 1700 A filters from flare and plage observationsMilligan, R