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A STUDY OF POLARIZED PROTON ACCELERATION IN J-PARC.

Conference ·
OSTI ID:914496
We have studied the feasibility of polarized proton acceleration in rhe J-PARC accelerator facility, consisting of a 400 MeV linac, a 3 GeV rapid cycling synchrotron (RCS) and a 50 GeV synchrotron (MR). We show how the polarization of the beam can be preserved using an rf dipole in the RCS and two superconductive partial helical Siberian snakes in the MR. The lattice of the MR will be modified with the addition of quadrupoles to compensate for the focusing properties of the snakes.
Research Organization:
BROOKHAVEN NATIONAL LABORATORY
Sponsoring Organization:
Doe - Office Of Science
DOE Contract Number:
AC02-98CH10886
OSTI ID:
914496
Report Number(s):
BNL--77496-2006-CP; KB0202011
Country of Publication:
United States
Language:
English

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