The AEgIS collaboration's main goal is to measure the acceleration of antihydrogen (Hbar) due to gravity. The experimental scheme is to form a pulsed beam whose vertical deflection is then measured by means of a moiré deflectometer [1]. Creating pulsed Hbar is crucial since it allows a velocity measurement of the antiatoms via time of flight (ToF) necessary to deduce the gravitational acceleration g from the vertical deflection ds. The aim of this article is to outline the experimental protocol leading up to pulsed antihydrogen production in the AEgIS experiment.
Protocol for pulsed antihydrogen production in the AEgIS apparatus
Consolati G.;Ferragut R.;Toso V.;
2020-01-01
Abstract
The AEgIS collaboration's main goal is to measure the acceleration of antihydrogen (Hbar) due to gravity. The experimental scheme is to form a pulsed beam whose vertical deflection is then measured by means of a moiré deflectometer [1]. Creating pulsed Hbar is crucial since it allows a velocity measurement of the antiatoms via time of flight (ToF) necessary to deduce the gravitational acceleration g from the vertical deflection ds. The aim of this article is to outline the experimental protocol leading up to pulsed antihydrogen production in the AEgIS experiment.File in questo prodotto:
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Ingmari_Tietje_pulsed_antihydrogen_production_JPhysConfSeries_2020.pdf
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TIETI01-20.pdf
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