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    User name Jin

    Log entry time 23:47:48 on February 05, 2009

    Entry number 259129

    keyword=run database modification

    in $DB_DIR/db_run.dat, all BB.colldist value for Transversity is modified
    BB.colldist = 1.1 (old pi0 value) to
    BB.colldist = 1.5

    BB.colldist is distance between Bigbite magnet and target center.
    Although, no code in Transversity online replay was using this parameter,
    this correction is made to prevent confusion during future analysis. Also
    Vince has updated setting files that, new entries in db_run.dat for d2n
    experiment will automatically comes with correct value (1.5m)

    A copy of this log entry has been emailed to: vasulk