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RIS citation export for WEPGW124: Spin Response Function for Spin Transparency Mode of RHIC

AU  - Morozov, V.S.
AU  - Adams, P.
AU  - Derbenev, Y.S.
AU  - Filatov, Y.
AU  - Huang, H.
AU  - Kondratenko, A.M.
AU  - Kondratenko, M.A.
AU  - Lin, F.
AU  - Méot, F.
AU  - Ptitsyn, V.
AU  - Schmidke, W.B.
AU  - Zhang, Y.
ED  - Boland, Mark
ED  - Tanaka, Hitoshi
ED  - Button, David
ED  - Dowd, Rohan
ED  - Schaa, Volker RW
ED  - Tan, Eugene
TI  - Spin Response Function for Spin Transparency Mode of RHIC
J2  - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019
CY  - Melbourne, Australia
T2  - International Particle Accelerator Conference
T3  - 10
LA  - english
AB  - In the Spin Transparency (ST) mode of RHIC, the axes of its Siberian snakes are parallel. The spin tune in the ST mode is zero and the spin motion becomes degenerate: any spin direction repeats every particle turn. In contrast, the lattice of a conventional collider determines a unique stable periodic spin direction, so that the collider operates in the Preferred Spin (PS) mode. Contributions of perturbing magnetic fields to the spin resonance strengths in the PS mode are usually calculated using the spin response function. However, in that form, it is not applicable in the ST mode. This paper presents a response function formalism expanded for the ST mode of operation of conventional colliders with two identical Siberian snakes in the highly-relativistic limit. We present calculations of the spin response function for RHIC in the ST mode.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 2791
EP  - 2793
KW  - resonance
KW  - collider
KW  - polarization
KW  - controls
KW  - lattice
DA  - 2019/06
PY  - 2019
SN  - 978-3-95450-208-0
DO  - DOI: 10.18429/JACoW-IPAC2019-WEPGW124
UR  - http://jacow.org/ipac2019/papers/wepgw124.pdf
ER  -