Forced Betatron Oscillation in a Synchrotron with Straight Sections

Synchrotron-betatron parametric instability in free-electron lasers.

Orbit Hamiltonian, Synchrotron Oscillations and Synchro-betatron Coupling

Crowley-Milling and Rabinowitz [2] first discovered the synchro-betatron resonances driven by dispersion in rf cavities in NINA. They explained the mechanism of the resonances by considering the sudden change of energy by rf cavities that causes a sudden changes of the equilibrium orbit. Thus, betatron oscillations are excited. These are forced betatron oscillations driven by synchrotron oscill...

Study of the Synchrotron and Betatron Oscillations for the Siam Photon Source

The storage ring in the Siam Photon Source of National Synchrotron Research Center, THAILAND is the upgraded version of SORTEC storage ring. The magnet lattice structure is changed to obtain the low emittance and to include the long straight sections to provide space for the insertion devices. Therefore, a detailed analysis of the modified parameters of the synchrotron and betatron oscillations...

Report CTSL-25 CALIFORNIA INSTITUTE OF TECHNOLOGY Synchrotron Laboratory Pasadena, California EFFECTS OF MAGNET NON-LINEARITIES ON BETATRON OSCILLATION FREQUENCIES FOR THE 300 BEV PROTON SYNCHROTRON

Characteristics of a Betatron Core for Extraction in a Proton-ion Medical Synchrotron

Medical synchrotrons for radiation therapy require a very stable extraction of the beam over a period of about one second. The techniques for applying resonant extraction to achieve this long spill can be classified into two groups, those that move the resonance and those that move the beam. The latter has the great advantage of keeping all lattice functions, and hence the resonance conditions,...