High Energy Phenomenology Seminar: Rodolfo Capdevilla (Fermilab) "The muon g-2 puzzle and implications for a muon collider program"

Physics - High Energy Physics SeminarHigh Energy Phenomenology Seminar: Rodolfo Capdevilla (Fermilab) "The muon g-2 puzzle and implications for a muon collider program"

High Energy Phenomenology Seminar: Rodolfo Capdevilla (Fermilab) "The muon g-2 puzzle and implications for a muon collider program"

Event Type: Seminar/Symposium
Sponsor: Department of Physics
Location: Room 464
Date: Oct 28, 2022 11:00 am
Speaker: Rodolfo Capdevilla (Fermilab)
Contact: Brandy Koebbe
E-Mail: BKOEBBE@ILLINOIS.EDU
Views: 75; The muon g-2 puzzle refers to the discrepancy between the measurement of the muon anomalous magnetic

moment, the phenomenological determination using dispersion relations, and the lattice QCD determination. New experiments

like the MUonE and E34 (J-PARC) will shed light into this puzzle in the incoming years. If the discrepancy between theory and

experiments increase, this could represent evidence for new physics. I discuss the implications of such new physics on the

physics case for a muon collider (MuC). Low energy MuC can probe light weakly coupled solutions to g-2, whereas multi-TeV colliders are able to probe heavy strongly coupled states responsible for the puzzle.