Author/Authors :
Ahn، نويسنده , , J.K. and Akikawa، نويسنده , , H. and Arvieux، نويسنده , , J. and Bassalleck، نويسنده , , B. and Chung، نويسنده , , M.S. and En’yo، نويسنده , , H. and Fukuda، نويسنده , , T. and Funahashi، نويسنده , , H. and Golovkin، نويسنده , , S.V and Gorin، نويسنده , , A.M. and Goto، نويسنده , , Y. and Hanabata، نويسنده , , Wassim M. and Hayakawa، نويسنده , , T. and Ichikawa، نويسنده , , A. and Ieiri، نويسنده , , M. and Imai، نويسنده , , K. and I، نويسنده ,
Abstract :
An active target with scintillating fibers has been developed and constructed. This target-detector is designed for measurements of hyperon–proton scattering for hyperon momenta of several hundred MeV/c. The detector serves as a production target of hyperons as well as a hyperon scattering target on hydrogen. It works as a 4π-detector for the production, scattering, and decay of charged particles in the target region. A spectrometer system for an incident beam and outgoing particles is linked with this target-detector in order to produce triggers for the imaging device. Reactions inside the fiducial volume of the detector are reconstructed kinematically by using image data together with spectrometer information.
