J. Hoeksema

J. Hoeksema is a Research Professor of Physics at Stanford University, specializing in experimental and observational astrophysics with a focus on solar dynamics, helioseismology, and magnetic field studies. His work integrates advanced instrumentation (e.g., HMI on SDO) with computational methods to model solar activity cycles and improve space weather forecasting.

Research interests include solar interior dynamics, magnetic field evolution, polar field reversals, and the interplay between solar flows and magnetic fields. He leads initiatives like the COFFIES NASA DRIVE Science Center to unify global solar research efforts. Key projects include the Firefly constellation mission for comprehensive heliospheric exploration and the development of SuperSynthIA for enhanced vector magnetogram analysis.

His contributions span helioseismic imaging, solar flux transport modeling, and machine learning applications in astrophysics. Notable achievements include advancing far-side magnetic flux prediction and improving HMI vector magnetic field inversion techniques. He collaborates internationally to address challenges in multi-satellite mission design and data standardization.