Seq. Number (TBA   )
Research Plan at RIKEN CC-J 
				          Date: 02/07/03 (DD/MM/YY)

To: the Planning and Coordination Office of RIKEN CC-J

Reseach Subject :
run3pp data refiltering + spin-nanoDST + gamma3 process

Person responsible for this reserch:
Name : Yuji Goto
Tel/Fax : +1-631-344-2735
E-mail : goto@bnl.gov

Person responsible for the job submission:
Name : Yuji Goto
Tel/Fax : +1-631-344-2735
E-mail : goto@bnl.gov

Other collabrators in this research subject:
Name : Hideyuki Kobayashi
tel/Fax: +1-631-344-2256
E-mai: hyuki@bnl.gov


Summary of this research (10-100 lines)

For the fast-track analysis of the pi0 asymmetry in run3pp data,
refiltering of the gamma3 trigger data and its DST production is
inevitable. Spin nanoDST production is also inevitable to get relative 
luminosity (and local polarimeter data, hopefully) for the fast-track
analysis.
On the other hand, it is not easy to process each above independently
for entire run3pp data (40TB PRDF). On CC-J, now 15TB PRDF data is
available on HPSS. It is very effective to process all the processes
simultaneously at CC-J. (The other portion of data will be processed
at RCF, or at CC-J partially in the future.)
This project covers a part of the previous project "Run3pp filtered
data fast analysis", and a part of the "official" run3pp production.


Estimated CPU time required : 20,000 hours (with Pentium III 1GHz)
  

Estimated disk space usage required : 2,000 GB
 

Estimated HPSS space usage required : 9,000 GB


Target date for completion : 21/07/03 (DD/MM/YY)


Plan for the publication of this result (if possible)
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