Author/Authors :
Kamiya، نويسنده , , J. and Hatanaka، نويسنده , , K. and Adachi، نويسنده , , T. and Fujita، نويسنده , , K. SRID HARA، نويسنده , , K. and Kawabata، نويسنده , , T. and Noro، نويسنده , , T. and Sakaguchi، نويسنده , , H. and Sakamoto، نويسنده , , N. and Sakemi، نويسنده , , Y. and Shimbara، نويسنده , , Y. and Shimizu، نويسنده , , Y. and Terashima، نويسنده , , S. and Uchida، نويسنده , , M. and Wakasa، نويسنده , , T. and Yasuda، نويسنده , , Y. and Yoshida، نويسنده , , H.P. and Yosoi، نويسنده , , M.، نويسنده ,
Abstract :
The effective analyzing power for a 3He polarimeter was calibrated at E3He=443 MeV. For the calibration, the absolute magnitude of the polarization was determined by means of the double scattering method using the 3He scattering on 12C at 7° in the laboratory frame. The effective analyzing power of Ayeff=0.232±0.010−0.015+0.017 was obtained for the polarimeter with a plastic scintillator of 16 mm thickness as analyzer. The energy dependence of Ayeff was measured. The first data of the induced polarization for 3He+12C elastic scattering at E3He=443 MeV will be presented.
Keywords :
Polarimeter for 3He , E3He=443 , MEV , Polarization , Effective analyzing power
