Hello, I tagged brat with 2.25.8 after some minor corrections to DcEnhancementModule. I'm looking at the run04 auau_ 200 reconstruction and found that TrackOffset.C has not fully optimal setup: 1) was: bfs->SetExtendD3Match(kFALSE); bfs->SetExtendD4Match(kFALSE); changed to: bfs->SetExtendD3Match(kTRUE); bfs->SetExtendD4Match(kTRUE); (to enable looking for matching parameters needed in DcEnhancement) 2) was: t2t3offset->SetUseFfsBfs(kFALSE); (this option caused huge comb. background in T2T3 matching (for auau forward angles) and sometimes the fits failed giving a very bad matching parameters). changed to t2t3offset->SetUseFfsBfs(kTRUE); (now background is reasonably low and fits look good). best regards Pawel. -- ---------------------------------------------------------------------- | Pawel Staszel | | Jagiellonian University | | Institute of Physics email: ufstasze@if.uj.edu.pl | | Reymonta 4 phone: (+48) 12 663 5712 | | Krakow 30059 FAX: (+48) 12 633 7086 | | Poland | ---------------------------------------------------------------------- _______________________________________________ Brahms-dev-l mailing list Brahms-dev-l@lists.bnl.gov http://lists.bnl.gov/mailman/listinfo/brahms-dev-lReceived on Fri Apr 22 07:25:51 2005
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