TY  - JOUR
AU  - Shu, Guan
AU  - Qian, Houjun
AU  - Paramonov, V.
AU  - Aftab, N.
AU  - Boonpornprasert, Prach
AU  - Chaisueb, Natthawut
AU  - Georgiev, Georgi
AU  - Good, James David
AU  - Gross, M.
AU  - Koschitzki, Christian
AU  - Krasilnikov, Mikhail
AU  - Lueangaramwong, Anusorn
AU  - Lishilin, O.
AU  - Li, Xiangkun
AU  - Mohanty, Sandeep
AU  - Niemczyk, R.
AU  - Oppelt, Anne
AU  - Philipp, Sebastian
AU  - Stephan, F.
AU  - Shaker, Seyd Hamed
AU  - Vashchenko, G.
AU  - Weilbach, Tobias
TI  - Experimental benchmark study of multiphysics simulations of an L-band high average power RF gun
JO  - Nuclear instruments & methods in physics research / A
VL  - 1004
SN  - 0168-9002
CY  - Amsterdam
PB  - North-Holland Publ. Co.
M1  - PUBDB-2021-02290
SP  - 165344 (1-9)
PY  - 2021
AB  - Multiphysics simulations are widely used in designing high average power RF cavities, which require iterations of RF simulation, thermal simulation and mechanical simulation in a closed loop. The reliability and accuracy of the multiphysics simulations are crucial, otherwise extra design margins are needed for simulation uncertainties. We present an experimental benchmark for the multiphysics simulations of a 40 kW L-band RF gun at the Photo Injector Test facility at DESY in Zeuthen (PITZ). The gun temperature distribution and frequency shift due to average RF heating power are measured and compared with multiphysics simulations.
KW  - RF gun (autogen)
KW  - Average RF heating (autogen)
KW  - Multiphysics simulation (autogen)
KW  - Experimental benchmark (autogen)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000663801500014
DO  - DOI:10.1016/j.nima.2021.165344
UR  - https://bib-pubdb1.desy.de/record/458708
ER  -