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Publication Information
Title | ACCELERATION OF POLARIZED PROTONS AND DEUTERONS IN THE ION COLLIDER RING OF JLEIC | ||||
Abstract | The figure-8-shaped ion collider ring of Jefferson Lab Electron-Ion Collider (JLEIC) is transparent to the spin. It allows one to preserve proton and deuteron polarizations using weak stabilizing solenoids when accelerating the beam up to 100 GeV/c. When the stabilizing solenoids are introduced into the collider's lattice, the particle spins precess about a spin field, which consists of the field induced by the stabilizing solenoids and the zero-integer spin resonance strength. During acceleration of the beam, the induced spin field is maintained constant while the resonance strength experiences significant changes in the regions of "interference peaks". The beam polarization depends on the field ramp rate of the arc magnets. Its component along the spin field is preserved if acceleration is adiabatic. We present the results of our theoretical analysis and numerical modeling of the spin dynamics during acceleration of protons and deuterons in the JLEIC ion collider ring. We d | ||||
Author(s) | Anatoliy Kondratenko, M. Kondratenko, Yury Filatov, Slava Derbenev, Fanglei Lin, Vasiliy Morozov, Yuhong Zhang | ||||
Publication Date | July 2017 | ||||
Document Type | Meeting, Proceedings | ||||
Primary Institution | Thomas Jefferson National Accelerator Facility, Newport News | ||||
Affiliation | Accelerator Ops, R&D / Cntr-Adv Studies of Acce / Ctr for Adv Stud of Accel | ||||
Funding Source | Nuclear Physics (NP) | ||||
Proprietary? | No | ||||
This publication conveys | Technical Science Results | ||||
Document Numbers |
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Associated with an experiment | No | ||||
Associated with EIC | No | ||||
Supported by Jefferson Lab LDRD Funding | No |
Meeting / Conference
Meeting Name | IPAC 2017, 8th Intl Particle Accelerator Conference |
Meeting Date | 5/14/2017 |
Document Subtype | Paper (proceedings only) |
Proceedings
Title | Proceedings of IPAC 2017 |
Editor(s) | Volker Schaa, Juliana Pranke, Gianluigi Arduini, Mike Seidel, Mats Lindroos |
Publisher | IoP |
Refereed | Yes |
Page Number | 012011 |
Year | 2017 |
Attachments/Datasets/DOI Link
Document(s) |
Ion_Pol_JLEIC_IPAC17_28mar17.pdf
(STI Document)
Ion_Pol_JLEIC_IPAC17_28mar17.docx
(Supporting)
Kondratenko_2017_J._Phys.__Conf._Ser._874_012011.pdf
(Accepted Manuscript)
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DOI Link | |
Dataset(s) | (none) |
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