Berlin 2005 – scientific programme

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SYAM: Atomare Präzisionsmassenspektrometrie

SYAM 2: Atomare Pr
äzisionsmassenspektrometrie

SYAM 2.4: Invited Talk

Monday, March 7, 2005, 15:30–16:00, HU Senatssaal

Highly Accurate Measurements of Particle and Antiparticle Masses — •Gerald Gabrielse — University of Harvard, 17 Oxford Street, Cambridge, MA 02138, USA

The mass of individual elementary particles can be probed with exquisite precision by listening to the radio signal from a single elementary particle. The annihilation of antimatter particles can be avoided by suspending them in electric and magnetic fields. Examples of direct and indirect mass measurements of particles and antiparticles will be given.