Proposal for a PHENIX officail work at PHENIX Computing Center in Japan (CC-J) Date: 03/ 06/ 2013 (DD/MM/YY) To: the Planning and Coordination Office of CC-J Title : The eta dependence of azimuthal anisotropy measurements using SVX PWG : PLHF (PHENIX official or not : official ) Liason:Univ. of Tsukuba Name : ShinIchi Esumi Tel/Fax :81-29-853-6121 E-mail : esumi.shinichi.gn@u.tsukuba.ac.jp Person responsible for the job submission: Name :Hiroshi Nakagomi Tel/Fax :+81-29-853-6121 E-mail : hiro_n@rcf.rhic.bnl.gov Purpose of the work: (5-10 lines) n 2011 the Silicon Vertex detector (VTX) was installed in the RHIC-PHENIX experiment. The VTX is composed of four layers, in which the inner two layers are built with pixel detectors and the outer two layers are built with strip detectors. The VTX can reconstruct charged particle tracks and identify hadrons that include c/b-quark. The reaction plane reconstructed using the VTX is expected to have good resolution due to the wide eta acceptance of the detector, -1 to +1. The purpose of this research is measurement of the eta dependence of vn using SVX. Estimated CPU time required : hours (with ap001:Xeon E5430 2.66GHz) Estimated disk space usage required : 1000 GB Estimated HPSS space usage required : HPSS band width for above estimate : MB/s (if you access HPSS by your every job) Target date for completion (cpu) : 05 /31/2014 (DD/MM/YY) (disk): 05 /31/2014 Technical description of the work: (5-10 lines)