References - Bogoliubov Laboratory of Theoretical Physics - JINR

According to requirements of the described experiment the allowable level of deviations
of the values of currents in the magnetic elements should not exceed 1 %.
The dependence of the tensor
polarization of the deuteron beam
on the thickness of the carbon filter
obtained in two series of measurements
looks like
pZZ =(1.226±0.209)ΔC(kg/cm 2 ),
and within the limits of the corridor
of errors it agrees with the
results of calculations [8].
The authors are grateful to
prof. V.G.Baryshevsky for useful
discussions. Work is supported in
part by grant BFBR-JINR-2008.
References
[1] F.Rathmann et al., Phys. Rev.
Lett. 71, 1379 ( 1993 ).
Figure 3: Tensor polarization of deuterons vs thickness of
the carbon target T 1. Light points are the results of work [4],
black points are the results of the present work. The broken
lines limit the corridor of errors. The continuous curve is the
result of the calculation of pZZ [8] within the framework of the
Glauber multiple scattering model.
[2] V.G.Baryshevsky, J.Phys. G: Nucl. Part. Phys. 19, 273 ( 1993 ).
[3] V.Baryshevsky et al., arXiv:hep-ex/0501045 v2 (2005).
[4] L.S.Azhgirey et al., Particles and Nuclei, Lett., 5, 728 ( 2008 ).
[5] L.S.Zolin et al., JINR Rapid Commun. No. 2-98, 27 ( 1998 ).
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C 39, 608 ( 1989 ); V.G.Ableev et al., Pis’ma Zh. Eksp. Teor. Fiz. 47, 558 ( 1988 );
JINR Rapid Commun. No. 4-90, 5 ( 1990 ); T.Aono et al., Phys. Rev. Lett. 74, 4997
( 1995 ).
[7] W.Haeberli, Ann. Rev. Nucl. Sci., 17, 373 ( 1967 ).
[8] L.S.Azhgirey, A.V.Tarasov, Particles and Nuclei, Lett., 5, 714 ( 2008 ).
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