supported by the National Key Research and Development Program of China(No.2016YFA0402001)
Beam lifetime of a synchrotron is dominated by Touschek scattering.In the beamline Phase II project of Shanghai synchrotron radiation facility,a passive third harmonic cavity is to be installed for bunch lengthening a...
There are various filling patterns in a storage ring for the users' requirements and consideration of the machine performances,such as beam lifetime,instability and chamber heating.These effects have been experimental...