Modeling Hard X-ray Emission from Three-dimensional Magnetic loops
, AGU Fall Meeting, San Francisco, CA, Dec. 15, 2000.
What reconnection can do for
: Reconsidering the role of current sheets and reconnection in solar flares,
Mini-Workshop on Magnetic Reconneciton, Berkeley, CA, Feb. 19, 2002.
Current Sheet Formation Along Magnetic Separators in 3d
Mini-Symposium on Singularities in Fluid Dynamics, APS/DPP meeting, Nov. 11, 2002, Orlando, FLA
A Review of magnetic Activity in Sun-like Stars
MSU Magnetic Stars Seminar, Oct. 30, 2002
Separators: Fault Lines in the Magnetic Field,
AAS Solar Physics Division Meeting, June 16, 2003, Laurel, MD
Magnetic Helicity Generation Inside the Sun
, IAU Joint Discussion on Magnetic Fileds and Helicity in the Sun and Helisphere, July 16, 2003, Sydney, NSW
Inferring a Photospheric Velocity Field from a Sequence of Vector Magnetograms: The Minimum Energy Fit,
Longcope & Leka, Americal Astronomical Society Meeting, June 1, 2004, Denver, CO
Observations of separator reconnection between active regions: The birth and life of AR9574
Isaac Newton Institute, Cambridge, UK, Aug. 16, 2004.
Coronal Heating from Reconnection: Quantified
SOHO-15, St. Andrews, Scotland, Sept. 8, 2004.
Preflare Energy Storage
RHESSI-SOHO-TRACE workshop, Sonoma, California, Dec. 10, 2004
Reconnection in the Solar Corona: Probing the fundamental scales
AGU Fall Meeting, San Francisco, California, CA, Dec. 9, 2005
Modeling and Measuring the Flux Reconnected by the Two-ribbon Flare on 2004-11-07
SPD Meeting, Durham, NH, June 26-30, 2006
Aligning a Model with Real Data,
MSU co-alignment workshop
The Sun's Magnetic Atmosphere,
International Workshop on Solar Variability, Earth's Climate and the Space Environment, Bozeman, MT June 1, 2008
Energetics of Reconnection: A Comparison of Steady and Transient Models in 1, 2 and 3 Dimensions,
SPD Meeting, Boulder, CO June 18, 2009