English

Physical Programm and Acceleration of Polarized Light Nuclei Beams at Jinr Nuclotron

High Energy Physics - Experiment 2008-02-29 v1

Abstract

The physical spin program at high pTp_T region and energies sNN1/210GeVs^{1/2}_{NN} \sim 10 GeV is discussed. It's shown that cumulative processes, color transparency problem and polarization phenomenons directly connect with properties new form of the nuclear matter as Color Quark Condensate(CQC). Studies of CQC one of the most important physical problem and can be realized using polarized ion beams at JINR nuclotron-M (and in future at NICA). The calculations of spin resonance strengthes in the linear approximation for p, d, t and 3He^3He beams in the JINR nuclotron are presented. The methods to preserve the degree of polarization during crossing the spin resonances are examined. The method of matching the direction of polarization vector during the beam injection in to the ring of the nuclotron is given. These methods of spin resonance crossing can be used to accelerate polarized beams in the other cyclic accelerators.

Keywords

Cite

@article{arxiv.0802.4153,
  title  = {Physical Programm and Acceleration of Polarized Light Nuclei Beams at Jinr Nuclotron},
  author = {S. Vokal and A. D. Kovalenko and A. M. Kondratenko and M. A. Kondratenko and V. A. Mikhailov and Yu. N. Filatov and S. S. Shimanskiy},
  journal= {arXiv preprint arXiv:0802.4153},
  year   = {2008}
}

Comments

8 pages, Will be published in Proceedings of XII Workshop on High Energy Spin Physics DSPIN-07, Dubna, September 3 - 7, 2007