Title :
Beam position monitor and its calibration in J-PARC LINAC
Author :
Sato, S. ; Tomisawa, T. ; Sako, H. ; Shen, G. ; Ueno, A. ; Akikawa, H. ; Igarashi, Z. ; Lee, S. ; Ikegami, M. ; Kamikubota, N.
Author_Institution :
JAEA, Tsukuba
Abstract :
The beam commissioning of J-PARC LINAC has been started in November 2006. Beam position monitors (BPMs) which had been calibrated on the bench setup with a scanning wire, take beam-based-calibration method in order to enable the beam to pass at the centre of a quadrupole magnet (Q-magnet). In this presentation, the installed BPMs and their calibration methods are described.
Keywords :
calibration; linear accelerators; particle beam diagnostics; J-PARC LINAC; beam position monitor; calibration; quadrupole magnet; Automatic control; Calibration; Current measurement; Current transformers; Instruments; Linear particle accelerator; Monitoring; Testing; Voltage; Wire;
Conference_Titel :
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
978-1-4244-0916-7
DOI :
10.1109/PAC.2007.4439961
