The particle physics experimental group (PEX) at UC Davis performs experiments around the world to study the fundamental building blocks of matter and their interactions. Colliders, neutrino beams, and dark matter direct detection experiments provide complementary sensitivity in the search for new phenomena about our universe at the deepest level.

Faculty (left to right): John Conway, Robin Erbacher, Michael Mulhearn, Emilija Pantic, Matthew Citron, Robert Svoboda, Eric Prebys, Mani Tripathi, Maxwell Chertok
Emeritus Faculty: Richard Lander, David Pellett
In Memoriam: Winston Ko, Philip Yager
Adjunct Faculty: Albert DeRoeck
Senior researcher: Timothy Cox
Our group also includes many postdocs, graduate students, and undergraduates.
PEX Experiments

CMS - Compact Muon Solenoid at the CERN Large Hadron Collider
Faculty: Chertok, Citron, Conway, Erbacher, Mulhearn

FORMOSA - search for millicharged particles at the CERN Large Hadron Collider
Faculty: Citron

LUX - Large Underground Xenon Experiment at SURF
Faculty: Tripathi

Darkside - Dark Matter Detection Argon TPC at Gran Sasso
Faculty: Pantic

Annie - Accelerator Neutrino Neutron Interaction Experiment
Faculty: Svoboda

DUNE - Deep Underground Neutrino Experiment - Fermilab to SURF
Faculty: Mulhearn, Svoboda, Pantic

SNO+ - Sudbury Neutrino Obervatory, Sudbury, Canada
Faculty: Svoboda

Theia - Large Scale Water-based Liquid Scintillator Detector
Faculty: Svoboda

Mu2e - Muon-to-Electron-Conversion Experiment
Faculty: Prebys