Chi2 Mixing Fits: v6.x Code

Last Update: 01-Aug-05

Index

  1. Generator Files
  2. chi2 Fits - 3 Sources (Bs,Bd,cc) - dms free
  3. chi2 Fits - 3 Sources (Bs,Bd,cc) - tau & dms free
  4. Notes
Fit Date Gen Type N(exp) N(evt)
Pars τ(Bs) 1.461 ps  
  dms 10 ps-1  

CHI2 FITS TO Bs, Bd, cc

Free Fit Params: delta(Ms)
 
 
1 20-Jul-05 2 chi2 1000 1000
  Information:
using old variable creation scheme
K-Factor:    none - use ct0
Lxy:    use true t0
Mixing Tag:    use true tag
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 9.9997 ± 0.0016
rms(fit) 0.0491
<fit err> 0.0413 ± 0.0001
1.1 25-Jul-05 2 chi2 1000 1000
  Information:
using new variable creation scheme
K-Factor:    none - use Pt(B)
Lxy:    use true t0
Mixing Tag:    use true tag
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 9.9992 ± 0.0016
rms(fit) 0.0498
<fit err> 0.0414 ± 0.0001
 
 
2 20-Jul-05 2 chi2 1000 1000
  Information:
bug in <K> usage
K-Factor:    use <K> for each source
Lxy:    use true Lxy
Mixing Tag:    use true tag
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 9.9997 ± 0.0016
rms(fit) 0.0491
<fit err> 0.0413 ± 0.0001
2.1 02-Aug-05 2 chi2 1000 1000
  Information:
K-Factor:    use <K> for each source
Lxy:    use true Lxy
Mixing Tag:    use true tag
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 10.3900 ± 0.0118
rms(fit) 0.3744
<fit err> 0.0867 ± 0.0011
3 20-Jul-05 2 chi2 1000 1000
  Information:
K-Factor:    conv using sames histos as gen
Lxy:    use true Lxy
Mixing Tag:    use true tag
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 9.9824 ± 0.0058
rms(fit) 0.1836
<fit err> 0.1531 ± 0.0008
 
 
4 29-Jul-05 2 chi2 1000 1000
  Information:
bug in VPDL calc
K-Factor:    none - use Pt(B)
Lxy:    smeared - conv w/ 1-Gaussian
<σ> = 0.003 cm
Mixing Tag:    smeared
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 9.8317 ± 0.0197
rms(fit) 0.6223
<fit err> 0.1903 ± 0.0035
4.1 01-Aug-05 2 chi2 1000 1000
  Information:
K-Factor:    none - use Pt(B)
Lxy:    smeared - conv w/ 1-Gaussian
<σ> = 0.003 cm
Mixing Tag:    smeared
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 10.0114 ± 0.0075
rms(fit) 0.2377
<fit err> 0.1556 ± 0.0013
4.2 01-Aug-05 2 chi2 1000 1000
  Information:
K-Factor:    none - use Pt(B)
Lxy:    smeared - conv w/ 1-Gaussian
<σ> = 0.006 cm
Mixing Tag:    smeared
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 9.9936 ± 0.0069
rms(fit) 0.2183
<fit err> 0.3270 ± 0.0028
 
 
5 05-Aug-05 2 chi2 1000 1000
  Information:
K-Factor:    use same histo's as gen
Lxy:    smeared - conv w/ 1-Gaussian
<σ> = 0.003 cm
Mixing Tag:    smeared
  Fit Summary:
o job log
o results
o plots/root
  dms
<fit> 10.0453 ± 0.0244
rms(fit) 0.7705
<fit err> 0.5464 ± 0.0064

CHI2 FITS TO Bs, Bd, cc

Free Fit Params: tau, delta(Ms)
 
 
100 20-Jul-05 2 chi2 1000 1000
  Information:
K-Factor:    none - use Pt(B)
Lxy:    use true t0
Mixing Tag:    use true tag
  Fit Summary:
o job log
o results
o plots/root
  τ dms
<fit> 1.4936 ± 0.0090 9.9996 ± 0.0016
rms(fit) 0.2844 0.0496
<fit err> 0.2517 ± 0.0027 0.0417 ± 0.0001

Notes