Plans for Polarized Beams at VEPP-2000 and U-70
Journal Article
·
· AIP Conference Proceedings
- Budker Institute of Nuclear Physics, 11 Lavrentiev ave, 630090, Novosibirsk (Russian Federation)
Main lattice feature of the new electron-positron collider VEPP-2000 is a solenoidal focusing in two experimental straight sections. Each pair of the 13 T solenoids has an integral magnetic field equivalent to full Siberian snake. Together with high guiding magnetic field (up to 2.4 T), this scheme offers unusual possibilities for the beam radiative polarization. Different sets of solenoid's polarities can provide fast transverse or longitudinal self-polarization quite interesting for future experiments at VEPP-2000.Many interesting studies of polarization phenomena have been done at the synchrotron U-70, during 40 years of its operation. A possibility to accelerate polarized protons at the synchrotron U-70 is considered. To suppress depolarizing effects of spin resonances in the whole energy range of 2.5 - 70 GeV, a scheme with three helical partial Siberian snakes is proposed.
- OSTI ID:
- 21061871
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 915; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
Similar Records
The VEPP-2000 electron-positron collider: First experiments
Acceleration of polarized protons in the IHEP accelerator complex
Overcoming Depolarizing Resonances with Dual Helical Partial Siberian Snakes
Journal Article
·
Mon Aug 15 00:00:00 EDT 2011
· Journal of Experimental and Theoretical Physics
·
OSTI ID:22028044
Acceleration of polarized protons in the IHEP accelerator complex
Journal Article
·
Fri Mar 31 23:00:00 EST 1995
· Bulletin of the American Physical Society
·
OSTI ID:375069
Overcoming Depolarizing Resonances with Dual Helical Partial Siberian Snakes
Journal Article
·
Fri Oct 12 00:00:00 EDT 2007
· Physical Review Letters
·
OSTI ID:21024263