************************************** BATCH_FIT Starting Time: Fri Feb 17 08:50:25 EST 2006 ************************************** ******************************************* * * * W E L C O M E to R O O T * * * * Version 4.02/00 17 December 2004 * * * * You are welcome to visit our Web site * * http://root.cern.ch * * * ******************************************* Compiled for linux with thread support. CINT/ROOT C/C++ Interpreter version 5.15.159, Nov 14 2004 Type ? for help. Commands must be C++ statements. Enclose multiple statements between { }. Processing driver.C... =================================== Start Fitting =================================== ------------------------------------------- FITTING INFORMATION ------------------------------------------- Mixing Fits 20 Experiments - Starting at file: 0 Type of Fit: 0 - Evt-by-Evt LogL Fit LIKELIHOOD HISTOGRAMS VPDL 100 bins: -0.1 - 0.4 errL 50 bins: 0 - 0.02 H(sigma) - = 0.0040033 0-Lifetime function bin width = 0.005 RESOLUTION CONVOLUTION using analytic function VPDL Mass: 5.3695 (default) D assumed: 0.4 SOURCES USED 3 Bs->Dsmu Mass 5.3695 Use K Factor 1 - BsDsmunu_smooth Integral = 1 err(VPDL) Histo errVPDL_Dsmunu Use Eff Func 1 Eff Function: (1-exp*sum) Eff 6 Parameters: 0.9877 0.002558 0.6738 -9.937 -24.56 1190 6 Indices: 11 12 13 14 15 16 Resolution 101 Single Gaussian - Evt 1 Parameters - Indices: 10 Not using PDF histo Physics Func 1 logL Mix/Unmix PDF 3 Parameters - Indices: 2 3 4 Analytic Res Conv Func: Analytic Res * Fmix/unm 4 Parameters - Indices: 2 3 4 10 Norm Func: Res * (1-exp*sum) * Fmix/unm 10 Parameters - Indices: 2 3 4 10 11 12 13 14 15 16 = 0.00270767 Integral = 1 Integral(Unm)_0^inf dx^t = 0.499722 Integral(Mix)_0^inf dx^t = 0.499722 Bd->DsDX Mass 5.279 Use K Factor 1 - BuDsDX_smooth Integral = 1 err(VPDL) Histo errVPDL_DsDX Use Eff Func 1 Eff Function: (1-exp*sum) Eff 6 Parameters: 0.9877 0.002558 0.6738 -9.937 -24.56 1190 6 Indices: 11 12 13 14 15 16 Resolution 101 Single Gaussian - Evt 1 Parameters - Indices: 10 Not using PDF histo Physics Func 1 logL Mix/Unmix PDF 3 Parameters - Indices: 5 6 7 Analytic Res Conv Func: Analytic Res * Fmix/unm 4 Parameters - Indices: 5 6 7 10 Norm Func: Res * (1-exp*sum) * Fmix/unm 10 Parameters - Indices: 5 6 7 10 11 12 13 14 15 16 = 0.00268439 Integral = 1 Integral(Unm)_0^inf dx^t = 0.499643 Integral(Mix)_0^inf dx^t = 0.499643 c-cbar Mass 0 Use K Factor 0 err(VPDL) Histo errVPDL_cc Use Eff Func 1 Eff Function: (1-exp*sum) Eff 6 Parameters: 0.9877 0.002558 0.6738 -9.937 -24.56 1190 6 Indices: 11 12 13 14 15 16 Resolution 100 No Resolution Used 0 Parameters - Indices: Not using PDF histo Physics Func 4 logL 0-Lifetime - 1 Gaussians 2 Parameters - Indices: 10 8 Norm Func: (1-exp*sum) * F(0life-G1) 8 Parameters - Indices: 10 8 11 12 13 14 15 16 = 0.00644516 Integral = 1 Integral(Unm)_0^inf dx^t = 0.24959 Integral(Mix)_0^inf dx^t = 0.24959 CONVOLUTIONS No Conv - Sources: 2 K Conv - Sources: Res Conv - Sources: K & Res Conv - Sources: 0 1 VARIABLES Mixing Tag - Smeared Decay Len - Smeared VPDL Dec Len Err - Histo Pt(meas) - in VPDL FITTING PARAMETERS 0 f(BsDsmu) 0.6 0.005 1 1 f(BdDsDX) 0.3 0.005 1 2 tau(Bs) 1.461 0.005 1 3 dms 10 0.01 0 4 A(Bs) 1 0.005 1 5 tau(Bd) 1.671 0 1 6 dmd 0.5 0 1 7 A(Bd) 1 0.005 1 8 Pmix(cc) 0.5 0 1 9 BinWidth 0 0 1 10 s(sigma) 1 0 1 11 p0Eff 0.9877 0.001 1 12 p1Eff 0.002558 1e-05 1 13 p2Eff 0.6738 0.001 1 14 p3Eff -9.937 0.01 1 15 p4Eff -24.56 0.1 1 16 p5Eff 1190 1 1 constr f(cc) Experiment 0 Experiment 1 Experiment 2 Experiment 3 Experiment 4 Experiment 5 Experiment 6 Experiment 7 Experiment 8 Experiment 9 Experiment 10 Experiment 11 Experiment 12 Experiment 13 Experiment 14 Experiment 15 Experiment 16 Experiment 17 Experiment 18 Experiment 19 ===================================================== SCAN POINT 0 - Delta(M) = 10 ===================================================== =========================================== FIT RESULTS 2006-02-17 10:19:02 20 Exps - 5000 Evts/Exp (3 failed)