Numerical calculation of the ion polarization in MEIC

Ya S. Derbenev, F. Lin, V. S. Morozov, Y. Zhang, A. M. Kondratenko, M. A. Kondratenko, Yu N. Filatov

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Ion polarization in the Medium-energy Electron-Ion Collider (MEIC) is controlled by means of universal 3D spin rotators designed on the basis of "weak" solenoids. We use numerical calculations to demonstrate that the 3D rotators have negligible effect on the orbital properties of the ring. We present calculations of the polarization dynamics along the collider's orbit for both longitudinal and transverse polarization directions at a beam interaction point. We calculate the degree of depolarization due to the longitudinal and transverse beam emittances in case when the zero-integer spin resonance is compensated.

Original languageEnglish
Title of host publication6th International Particle Accelerator Conference, IPAC 2015
PublisherJoint Accelerator Conferences Website (JACoW)
Pages2304-2306
Number of pages3
ISBN (Electronic)9783954501687
StatePublished - 2015
Externally publishedYes
Event6th International Particle Accelerator Conference, IPAC 2015 - Richmond, United States
Duration: May 3 2015May 8 2015

Publication series

Name6th International Particle Accelerator Conference, IPAC 2015

Conference

Conference6th International Particle Accelerator Conference, IPAC 2015
Country/TerritoryUnited States
CityRichmond
Period05/3/1505/8/15

Fingerprint

Dive into the research topics of 'Numerical calculation of the ion polarization in MEIC'. Together they form a unique fingerprint.

Cite this