Speaker
Byungchan Lee
(Seoul National University (KR))
Description
The GBAR experiment aims to measure the gravitational acceleration of antihydrogen atoms within a terrestrial gravitational field. In this experiment, antihydrogen atoms are produced by the interaction of a positronium cloud with an antiproton beam. A Penning-Malmberg trap has been developed to capture antiprotons supplied by ELENA at CERN, enabling the generation of a high-intensity antiproton beam for the experiment.
Author
Byungchan Lee
(Seoul National University (KR))
