Research Plan at RIKEN CC-J Date: 20/ 2 /02 (DD/MM/YY) To: the Planning and Coordination Office of RIKEN CC-J Reseach Subject : electron analysis using RICH Person responsible for this reserch: Name :Koichi Kato Tel/Fax :+81-48-464-4156 E-mail :koichi@phenix.cns.s.u-tokyo.ac.jp Person responsible for the job submission: Name :Koichi Kato Tel/Fax :+81-48-464-4156 E-mail :Koichi@phenix.cns.s.u-tokyo.ac.jp Other collabrators in this research subject: Name : tel/Fax: E-mai: Summary of this research (10-100 lines) One of the goals of PHENIX is to measure J/Psi yields. To measure J/psi, we search electron pair from J/psi. Now electron is mainly identified by RICH. we have to estimated performance of RICH. So simulation study is needed. we should define electron cut, and estimate efficiency. Estimated CPU time required : about 50000 hours (with Pentium III 850MHz) Estimated disk space usage required : 500 GB Estimated HPSS space usage required : 100 GB Target date for completion : 31/ 12 /02 (DD/MM/YY) Plan for the publication of this result (if possible) --------------------------------------------------------------------------- ML archives: http://www.rarf.riken.go.jp/rarf/rhic/ml/nmlist/phenix-ccj-pco/