Directs the Wisconsin IceCube Particle Astrophysics Center (WIPAC); works on IceCube and next-generation neutrino telescope instrumentation for high-energy astroparticle physics.
Astroparticle physicist and long-time IceCube collaborator, working on high-energy neutrino detection instrumentation and analysis at the South Pole.
Astroparticle physicist searching for sources of ultrahigh-energy cosmic particles with IceCube and developing next-generation astroparticle/neutrino detector instrumentation.
Astroparticle physicist working on IceCube and the HAWC gamma-ray observatory, developing detector instrumentation and analysis methods for very-high-energy astrophysics.