Hi all, I've investigated the possibility of running against the newly skimmed MC generic samples swept in simuboot. The situation is not very encouraging. We know that a lot of MC has already been skimmed by Dieter (even with a lot of pain :(..), but the available one is still less. Here are the results of my study using something like: /afs/slac.stanford.edu/g/babar/bin/skimData --newer tcl_place/genSP4/ChB/2000/old/genbch/genChB-2000-old2000-91.tcl -I "<R10.3.1a" --basename tcl_place/genSP4/ChB/2000/old/genbch/addgenchb-2000-old2000 -g 600000-749000 --tableprefix skim --s AllEvents -m "B+B- generic" --tcl 10k I've produced the tcl files for 'newly' skimmed generic MC collections. Here are the skimmed events available to skimData in addiction to those ones that we already had in the end of July: ChB 2000 new 123510 (0.1M) ev skimmed genSP4/ChB/2000/new/genbch/addgenchb-2000-new2000-*.tcl ChB 2001 new 233179 (0.2M) ev skimmed genSP4/ChB/2001/new/genbch/addgenchb-2001-new2001-*.tcl ChB 2002 new 2621466 (2.6M) ev skimmed genSP4/ChB/2002/new/genbch/addgenchb-2002-new2002-*.tcl B0 2000 new 2279367 ( 2.3M) ev skimmed genSP4/B0/2000/new/genbnu/addgencnu-2000-new2000-*.tcl B0 2001 new 16426775 (16.4M) ev skimmed genSP4/B0/2001/new/genbnu/addgencnu-2001-new2001-*.tcl B0 2002 new 18628915 (18.6M) ev skimmed genSP4/B0/2002/new/genbnu/addgencnu-2002-new2002-*.tcl As you can see the generic B0 situation is really BAD (I'm going to ask Dieter and Tofigh about that tomorrow) while the B+ one is 'acceptable'. At tomorrows meeting we'll discuss if we need to start the B+ and B0 production or if we want to wait for more B0 available in simuboot... Let me know questions/comments. Cheers, Alessio ______________________________________________________ Alessio Sarti Universita' & I.N.F.N. Ferrara tel +39-0532-781928 Ferrara roma +39-06-49914338 SLAC +001-650-926-2972 "... e a un Dio 'fatti il culo' non credere mai..." (F. De Andre') "He was turning over in his mind an intresting new concept in Thau-dimensional physics which unified time, space, magnetism, gravity and, for some reason, broccoli". (T. Pratchett: "Pyramids")