Skip to content

B02DKPi DoubleDalitz Replace some Sim09f samples with Sim09k

Aidan Richard Wiederhold requested to merge aiwieder/B02DKPi into master

This analysis will measure the CKM angle \gamma using B^0 \to (D^0 \to (K_s^0 \to \pi^+ \pi^-) h^+ h^-) K^+ \pi^- decays and their complex conjugates where h is either a charged K or \pi. These will be accompanied by a variety of other decays where the B decay remains the same but the D decay changes final states. The other D final states that we will study are of the form HH, HHHH, Pi0HH where H can be a charged kaon or pion. All decays included have been deemed necessary for the analysis and are not excessive. Since we do not currently plan to use the Pi0HH modes in our analysis we will be omitting them from this run of the AP.

This will tuple a few previously unused MC samples that are of interest for our Bd invariant mass fit. We have previously obtained the data and signal MC for all years (11,12,15,16,17,18) and most of the background MC for all years. Instructions to recreate the settings used for previous runs of the AP can be found in the README.MD.

Instructions

When creating your merge request:

  • Add a label for your WG
  • Mark as "WIP:" until you're happy with the CI results
  • If the merge request supersedes a previous one, add a comment at the end of the header: (supersedes !<MR number>). Please state explicitly in the description if the superseded ntuples can be deleted immediately, or after the new merge request is finalised

When ready:

  • Remove the "WIP:" from the title:
  • Assign the merge request to you working group's DPA/RTA liaison

To find your working group's DPA/RTA liaison, see this page:

https://twiki.cern.ch/twiki/bin/viewauth/LHCbPhysics/LHCbWGLiaisons

Edited by Aidan Richard Wiederhold

Merge request reports