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@INPROCEEDINGS{Poncza:902402,
author = {Poncza, Vera and Lehrach, Andreas},
title = {{SIMULATION} {MODEL} {IMPROVEMENTS} {AT} {THE} {COOLER}
{SYNCHROTRON} {COSY} {USING} {THE} {LOCO} {ALGORITHM}},
reportid = {FZJ-2021-04234},
pages = {4 pages1.650 MB},
year = {2021},
comment = {Proceedings of the 12th International Particle Accelerator
Conference, IPAC2021, Campinas, SP, Brazil},
booktitle = {Proceedings of the 12th International
Particle Accelerator Conference,
IPAC2021, Campinas, SP, Brazil},
abstract = {The JEDI (Jülich Electric Dipole moment Investigations)
collaboration is searching for Electric Dipol Moments (EDMs)
of charged particles in storage rings. In a stepwise
approach, a first direct deuteron EDM measurement was
performed at the Cooler Synchrotron COSY and design studies
for a dedicated proton EDM storage ring are underway. In an
experiment with a polarized beam in a storage ring, an EDM
leads to a vertical polarization buildup. However, the
vertical polarization component is also induced by
systematic effects such as magnet misalignments. To
investigate systematic effects individually and to support
data analysis, a realistic simulation model of the storage
ring is needed. In this paper, the development of such a
model based on the Bmad software library is presented.
Furthermore, various systematic effects and their impact on
the spin motion in COSY are investigated and quantified by
means of beam and spin tracking simulations.},
month = {May},
date = {2021-05-24},
organization = {IPAC 2021, Campinas (Barzil), 24 May
2021 - 28 May 2021},
keywords = {Accelerator Physics (Other) / MC4: Hadron Accelerators
(Other)},
cin = {IKP-4 / JARA-FAME},
cid = {I:(DE-Juel1)IKP-4-20111104 / $I:(DE-82)080023_20140620$},
pnm = {621 - Accelerator Research and Development (POF4-621)},
pid = {G:(DE-HGF)POF4-621},
typ = {PUB:(DE-HGF)8 / PUB:(DE-HGF)7},
doi = {10.18429/JACOW-IPAC2021-THPAB177},
url = {https://juser.fz-juelich.de/record/902402},
}