Numerical calculation of the ion polarization in MEIC
Conference
·
OSTI ID:1223447
- Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
- Science and Technology Lab.Zaryad, Novosibirsk (Russian Federation)
- Moscow Inst. of Physics and Technology (MIPT), Moscow (Russian Federation)
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.
- Research Organization:
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Nuclear Physics (NP)
- DOE Contract Number:
- AC05-06OR23177; AC02-06CH11357
- OSTI ID:
- 1223447
- Report Number(s):
- JLAB-ACP-15-2074; DOE/OR/23177-3428; TRN: US1601424
- Resource Relation:
- Conference: IPAC 2015, Richmond, VA (United States), 3-8 May 2015
- Country of Publication:
- United States
- Language:
- English
Similar Records
Polarized electron beams in the MEIC collider ring at JLab
PRESERVATION OF ELECTRON POLARIZATION IN THE MEIC COLLIDER RING
Baseline scheme for polarization preservation and control in the MEIC ion complex
Conference
·
Wed Jun 18 00:00:00 EDT 2014
·
OSTI ID:1223447
+2 more
PRESERVATION OF ELECTRON POLARIZATION IN THE MEIC COLLIDER RING
Conference
·
Tue Jul 01 00:00:00 EDT 2014
·
OSTI ID:1223447
+2 more
Baseline scheme for polarization preservation and control in the MEIC ion complex
Conference
·
Tue Sep 01 00:00:00 EDT 2015
·
OSTI ID:1223447
+4 more