CERN Accelerating science

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Preprint
Report number arXiv:2208.07050
Title AEgIS: Status and Prospects
Author(s) Caravita, Ruggero (TIFPA-INFN, Trento)
Collaboration AEgIS Collaboration
Imprint 2022-08-15
Number of pages 4 p, 4
Note Proceedings of the 2022 Moriond Gravitation conference
Presented at 56th Rencontres de Moriond on Gravitation, La Thuile, Italy, 30 Jan - 6 Feb 2022
Subject category physics.ins-det ; Detectors and Experimental Techniques ; hep-ex ; Particle Physics - Experiment
Accelerator/Facility, Experiment CERN AEgIS
Abstract The progresses of the AEgIS collaboration on its way towards directly measuring the gravitational free-fall of neutral antimatter atoms are reviewed. The experiment recently developed the first pulsed cold antihydrogen source and entered in its second phase, aiming at the first proof-of-concept gravitational measurement. Several major upgrades were deployed, including an upgraded antihydrogen production scheme and a fully-redesigned antiproton trap. AEgIS re-started its operation on the new CERN ELENA decelerator in late 2021, capturing its first antiprotons and commissioning its new antiproton energy degrading system and hardware/software control systems.
Other source Inspire
Copyright/License preprint: (License: arXiv nonexclusive-distrib 1.0)



 


 記錄創建於2022-08-17,最後更新在2023-01-31


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