THPP15
CLS, Saskatoon, Saskatchewan, Canada
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THPP15 |
Upgrade and Operational Status of Transverse Feedback System at the Canadian Light Source | |
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| The Canadian Light Source (CLS) is third-generation Synchrotron with 24 operational beamlines. Instabilities in the storage ring significantly impact both machine and beamline experiments. To improve stability and provide additional diagnostic tools the Transverse Feedback System (TFBS) was upgraded to incorporate Dimtel equipment in October 2019. This system is currently being used to actively damp the transverse betatron oscillations associated with coupled bunch instabilities, for bunch cleaning and for continuous tune measurements using the notch method. This new system has also allowed the facility to move forward with a tune feedback system that is currently being commissioned. The tune feedback system will allow us to stabilize the tune when components in the Storage ring are moving or changing. The Dimtel hardware supports the ability to accurately measure the growth and damping rates for various beam instabilities. In the future we intend to use this system to evaluate the modal instabilities inherent in our machine. This will ultimately allow us to more accurately characterize our machine and provide a more stable light source to our users. | ||
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Poster THPP15 [0.321 MB] | |
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