PAC2013 - List of Authors (Khalil, N.Z.)

Paper	Title	Page
TUPBA26	Coupling Spin Resonances With Siberian Snakes	577
	N.Z. Khalil SBU, Stony Brook, New York, USA V. Ptitsyn BNL, Upton, Long Island, New York, USA
	The polarization of proton beam during the acceleration process in a particle accelerator is affected by the existence of spin resonances. Coupling spin resonances can be excited in the presence of the betatron coupling introduced by rolled quadrupoles and solenoids. A corresponding algorithm has been developed and added to the ASPIRRIN code to include the calculation of the first-order intrinsic resonance harmonics in the case of arbitrary strong betatron coupling and in the presence of Siberian Snakes and spin rotators. The analysis of the coupling resonance harmonics excited in RHIC collider is presented.

Paper

Title

Page

Coupling Spin Resonances With Siberian Snakes

577

N.Z. Khalil
SBU, Stony Brook, New York, USA
V. Ptitsyn
BNL, Upton, Long Island, New York, USA

The polarization of proton beam during the acceleration process in a particle accelerator is affected by the existence of spin resonances. Coupling spin resonances can be excited in the presence of the betatron coupling introduced by rolled quadrupoles and solenoids. A corresponding algorithm has been developed and added to the ASPIRRIN code to include the calculation of the first-order intrinsic resonance harmonics in the case of arbitrary strong betatron coupling and in the presence of Siberian Snakes and spin rotators. The analysis of the coupling resonance harmonics excited in RHIC collider is presented.