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Spin Transparency Method for High Precision Experiments with Polarized Beams

Conference ·
 [1];  [2];  [2];  [3];  [3];  [4];  [5];  [5]
  1. Moscow Institute of Physics and Technology, Dolgoprudny, Russia
  2. Jefferson Lab, Newport News, VA, U.S.A.
  3. Moscow Institute of Physics and Technology, Dolgoprudny, Russia;Science and Technique Laboratory “Zaryad”, Novosibirsk, Russia
  4. Oak Ridge National Laboratory, Oak Ridge, TN, U.S.A.
  5. Joint Institute for Nuclear Research, Dubna, Russia

The spin transparency method is a technique for efficient and flexible control of the beam polarizationin a synchrotron. It can be implemented in a figure-8 collider, a racetrack with two identical Siberiansnakes, as well as in a conventional ring at an energy corresponding to an integer spin resonance.Weak-field magnetic insertions called Spin Navigators provide polarization stabilization and manip-ulation including spin flipping. By compensating the spin effects of imperfections, a real synchrotroncan be turned into an effectively ideal ring from the spin dynamics point of view thus enabling funda-mental ultra-high precision experiments such as search for Electric Dipole Moment and Dark Matter.We discuss the possibility of applying the spin transparency mode at ultra-high energies

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
OSTI ID:
1972458
Report Number(s):
JLAB-ACC-22-3790
Resource Relation:
Conference: Proceedings of the 24th International Spin Symposium (SPIN2021)
Country of Publication:
United States
Language:
English

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