JACoW logo

Joint Accelerator Conferences Website

The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.


RIS citation export for SUSPF054: Progress Work on a CW Deuteron RFQ with Magnetic Coupling Windows

TY - CONF
AU - Fu, Q.
AU - Dou, W.P.
AU - Easton, M.J.
AU - Gan, P.P.
AU - Gao, S.L.
AU - He, Y.
AU - Li, H.P.
AU - Lu, Y.R.
AU - Tan, Q.Y.
AU - Wang, Z.
AU - Zhu, K.
ED - Koscielniak, Shane
ED - Satogata, Todd
ED - Schaa, Volker RW
ED - Thomson, Jana
TI - Progress Work on a CW Deuteron RFQ with Magnetic Coupling Windows
J2 - Proc. of IPAC2018, Vancouver, BC, Canada, April 29-May 4, 2018
C1 - Vancouver, BC, Canada
T2 - International Particle Accelerator Conference
T3 - 9
LA - english
AB - A new 162.5 MHz RFQ has been built for a joint 973 project between Peking University (PKU) and Institute of Modern Physics (IMP). It is designed to deliver 50-mA deuteron beams to 1 MeV in CW mode, with an inter-voltage of 60 kV and a length of 1.809 m. Due to its window-type structure, the RFQ has compact cross-section, sufficient mode separation and high specific shunt impedance. It consists of two segments fabricated and installed at IMP. The assembling error of the cavity is less than 0.05 mm. The RF measurements show good electrical properties of the resonant cavity with a measured unloaded quality factor equal to 96.4% of the simulated value. After tuning, we obtained the nominal frequency and field unbalance within 1.0%. Preparation of high-power test of this RFQ is underway. This paper will cover the fabrication details and RF measurements, as well as the progress of high-power test.
PB - JACoW Publishing
CP - Geneva, Switzerland
SP - 1123
EP - 1125
DA - 2018/06
PY - 2018
SN - 978-3-95450-184-7
DO - 10.18429/JACoW-IPAC2018-TUPAL050
UR - http://jacow.org/ipac2018/papers/tupal050.pdf
ER -