1 research outputs found
Toward a pulsed antihydrogen beam for WEP tests in AEgIS
The AEgÌ
IS collaboration at CERNâs AD produces antihydrogen atoms in the form of a pulsed, isotropic source with a precisely defined formation time. AEgÌ
IS has recently undergone major upgrades to fully benefit from the increased number of colder antiprotons provided by the new ELENA decelerator and to move toward forming a horizontal beam to directly investigate the influence of gravity on the HÌ
atoms, thereby probing the Weak Equivalence Principle for antimatter. This contribution gives an overview of these upgrades as well as subsequent results from the first beam times with ELENA