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@INPROCEEDINGS{Wagner:867793,
author = {Wagner, Tim},
title = {{B}eam-based {A}lignment at {COSY}},
reportid = {FZJ-2019-06403},
year = {2019},
abstract = {There is a matter-antimatter asymmetry observed in the
universe that can not be explained by the Standard Model of
particle physics. To resolve that problem additional $CP$
violating phenomena are needed. A candidate for an
additional $CP$ violating phenomenon is a non-vanishing
Electric Dipole Moment (EDM) of subatomic particles. Since
permanent EDMs violate parity and time reversal symmetries,
they also violate $CP$ if the $CPT$-theorem holds.The
Jülich Electric Dipole moment Investigation (JEDI)
Collaboration works on a direct measurement of the electric
dipole moment (EDM) of protons and deuterons using a storage
ring. The JEDI experiment requires a small beam orbit RMS in
order to measure the EDM.Therefore an ongoing upgrade of the
Cooler Syncrotron (COSY) is done in order to improve the
precision of the beam position. One of part of this upgrade
is to determine the magnetic center of the quadrupoles with
respect to the beam position monitors. This can be done with
the so called beam-based alignment method. In this talk the
first results of the beam based alignment measurement
performed in February 2019 will be presented.},
month = {Mar},
date = {2019-03-17},
organization = {DPG Frühjahrstagung 2019, München
(Germany), 17 Mar 2019 - 22 Mar 2019},
subtyp = {Other},
cin = {IKP-2},
cid = {I:(DE-Juel1)IKP-2-20111104},
pnm = {612 - Cosmic Matter in the Laboratory (POF3-612) / srEDM -
Search for electric dipole moments using storage rings
(694340)},
pid = {G:(DE-HGF)POF3-612 / G:(EU-Grant)694340},
experiment = {EXP:(DE-Juel1)JEDI-20170712},
typ = {PUB:(DE-HGF)6},
url = {https://juser.fz-juelich.de/record/867793},
}