fits with full kinetics function

[Steven Clayton <smclayto@npl.uiuc.edu>]

ROOT files are attached.  To save as a GIF, EPS or whatever,
start a ROOT session and do this:
root [0] TFile f("LifetimeStudyFullKin_vs_lambda_op.root")
root [1] LifetimeStudyFullKin->Draw()
(save via the file menu of the canvas)
and similarly for the other file, LifetimeStudyFullKin_vs_lambda_of.root.

The fixed parameters are:
  // All rates specified should be in 1/ns.
  // Result histograms are scaled to give 1/s.
  //   lambda0 = lambda_fit - 664e-9 1/ns
  //   Lambda_s = 664e-9 1/ns
  //   where lambda_fit is from the 3-parameter fit.
  func->FixParameter(TLifetimeFit::kParKin_lambda0, ltfit->GetR());
  func->FixParameter(TLifetimeFit::kParKin_Lambda_t, 12.0e-9);
  func->FixParameter(TLifetimeFit::kParKin_gamma_o, 1.009/2.);
  func->FixParameter(TLifetimeFit::kParKin_gamma_p, 1.143/2.);
  func->FixParameter(TLifetimeFit::kParKin_phi, 0.0116);
  func->FixParameter(TLifetimeFit::kParKin_lambda_pf, 0.0074e-3);
  if(fVaryLambdaOP) {
    func->FixParameter(TLifetimeFit::kParKin_lambda_of, 1.80e-3);
    func->FixParameter(TLifetimeFit::kParKin_lambda_op, val);
  } else {
    func->FixParameter(TLifetimeFit::kParKin_lambda_of, val);
    func->FixParameter(TLifetimeFit::kParKin_lambda_op, 0.08e-6);
  }
  func->FixParameter(TLifetimeFit::kParKin_cZ, 0);
  func->FixParameter(TLifetimeFit::kParKin_lambda_Ztr, 0);
  func->FixParameter(TLifetimeFit::kParKin_Lambda_Z, 0);

Attachment: LifetimeStudyFullKin_vs_lambda_op.root
Description: Binary data

Attachment: LifetimeStudyFullKin_vs_lambda_of.root
Description: Binary data