Category Archives: WIPAC
WIPAC at ICRC 2025
The 39th International Cosmic Ray Conference (ICRC), the largest conference in the world for cosmic [...]
Another successful field season for IceCube Upgrade at the South Pole
Since November of last year, a team of IceCube engineers and scientists have been hard [...]
Another successful field season for IceCube Upgrade at the South Pole
The IceCube field team gathered at the ceremonial South Pole on New Year’s Eve. Credit: [...]
Probing the connection between the highest-energy astrophysical neutrinos and ultra-high-energy cosmic rays
Neutrinos are weakly interacting particles that are able to travel undeflected through the cosmos. The [...]
IceCube observation of the cosmic-ray anisotropy in the Southern Hemisphere
Extremely energetic charged particles called cosmic rays are accelerated by violent cosmic objects before raining [...]
HAWC detection of an ultra-high-energy gamma-ray bubble around a microquasar
This story is adapted from the HAWC Collaboration press release. Microquasars—compact regions surrounding a black hole with [...]
WIPAC and IceCube are back at Holiday Fantasy in Lights
WIPAC is back with our IceCube display at the Holiday Fantasy in Lights event in Madison, WI!
WIPAC agreement with Thai partners signals enthusiasm for future collaborations
This story was originally published by the University of Wisconsin–Madison International Division. Among the University [...]
Jim Madsen retires after 25 years with neutrinos
Jim Madsen. Credit: Michael Hoch Jim Madsen, interim director of the Wisconsin IceCube Particle Astrophysics [...]
UW–Madison alum and theoretical physicist named WIPAC director
This story is adapted from a University of Wisconsin–Madison news article. Dan Hooper, PhD, has been [...]