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RIS citation export for TUA4C2: Application of Programmable Trim Quadrupoles in Beam Commissioning of CSNS/RCS

TY  - CONF
AU  - Li, Y.
AU  - An, Y.W.
AU  - Deng, C.D.
AU  - Liu, H.Y.
AU  - Qi, X.
AU  - Wang, S.
AU  - Xu, S.Y.
AU  - Yuan, Y.S.
ED  - Cai, Yunhai
ED  - Nagaitsev, Sergei
ED  - Kim, Dong Eon
ED  - Marx, Michaela
ED  - Schaa, Volker R. W.
TI  - Application of Programmable Trim Quadrupoles in Beam Commissioning of CSNS/RCS
J2  - Proc. of HB2023, Geneva, Switzerland, 09-13 October 2023
CY  - Geneva, Switzerland
T2  - ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams
T3  - 68
LA  - english
AB  - The China Spallation Neutron Source (CSNS) achieved its design power of 100 kW in 2020 and is currently stably operating at 140 kW after a series of measures. In the process of increasing beam power, 16 programmable trim quadrupoles were installed in the Rapid Cycling Synchrotron (RCS) of CSNS to enable rapid variation of tunes, effective adjustment of Twiss parameters, and restoration of lattice superperiodicity through the machine cycle. This paper provides a detailed introduction to the design of the trim quadrupoles and preliminary results of the machine study. The beam experiments show that the trim quadrupoles play a crucial role in increasing beam power after exceeding 100 kW.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 158
EP  - 161
KW  - quadrupole
KW  - neutron
KW  - MMI
KW  - injection
KW  - lattice
DA  - 2024/04
PY  - 2024
SN  - 2673-5571
SN  - 978-3-95450-253-0
DO  - doi:10.18429/JACoW-HB2023-TUA4C2
UR  - https://jacow.org/hb2023/papers/tua4c2.pdf
ER  -