APC Seminar on March 19 2015 (19 March 2015) · INDICO-FNAL (Indico)

APC Seminar on March 19 2015

Thursday, 19 March 2015 - 14:30

Monday, 16 March 2015
Tuesday, 17 March 2015
Wednesday, 18 March 2015
Thursday, 19 March 2015
14:30 Resonant Excitation of Envelope Modes as an Emittance Diagnostic in High-Intensity Circular Accelerators - Will Stem (University of Maryland)
Resonant Excitation of Envelope Modes as an Emittance Diagnostic in High-Intensity Circular Accelerators
- Will Stem (University of Maryland)
14:30 - 15:20
Room: WH10NW Traditional methods of measuring emittance are invasive and inaccurate. A sensitive, non-intercepting measurement of emittance has been demonstrated at the University of Maryland Electron Ring (UMER). This diagnostic uses multi-turn resonant excitation to measure the frequency of the quadrupole mode in the high intensity electron beam. RMS envelope simulations are then used to infer the emittance from the measured frequency.

Powered by Indico v3.1