Useful links

Organisation

For new members

List of things you should do before starting your work within LHCb:

• get a grid certificate (needed to access bookkeeping and using Ganga).

• RooFit tutorials.

Technical useful info

LHCb Trigger

• list of main changes of the trigger within Run 2;
• Turbo streams list.

Making NTuples

Useful links:

• make NTuples with Turbo data;
• ensure that ProbNN is calculated in your NTuples;
  • ProbNN is not calculated anyways for 2015 data for TupleToolPid even if you do so;
  • in any case, always include the TupleToolANNPid with ANNPIDTunes = ["MC15TuneV1"] property (this is the most-up-to-date version of the tuning that should be used for all Run 2 data);
  • ProbNNmu is calculated for particles that satisfy isMuon only;
• apply momentum scaling;
• documentation of TupleTools.

Charge asymmetries

• some presentations on the topic
  • this and this are particularly interesting.

-- TommasoPajero - 2019-01-29