Skip to content

SLB - Development of Lambda_b and Omega_b semileptonic HLT2 lines

Martina Ferrillo requested to merge SLB_mferrill_Omegab_Lb_lines into master

Merge request for \Lambda_b and \Omega_b semileptonic lines

Description:

  1. Development of Hlt2SLB_OmegabToOmegacMuNu_OmegacToPKKPi_Line, Hlt2SLB_OmegabToOmegacMuNu_OmegacToPKKPi_FakeMuLine for \Omega_b\to\Omega_c\ \mu \nu decay (right sign and wrong sign samples) and fake muon sample and corresponding electron line.

  2. Development of \Omega_b\to\Omega_c\ \tau(\to\mu\nu\nu) \nu decay, \Omega_b\to\Omega_c\ \tau(\to e\nu\nu) \nu decay (right sign and wrong sign samples) and corresponding fake lepton sample.

  3. Extension of Hlt2B2LcMuXB2DMuForTauMuLine for \Lambda_b\to\Lambda_c\ (\tau\to\mu\nu\nu )\nu decay and \Lambda_b\to\Lambda_c\ (\tau\to e\nu\nu )\nu with inclusion of the same sign combinatorial sample.

  4. Development of Hlt2B2LcMuXFakeB2DMuForTauMuLine for \Lambda_b\to\Lambda_c\ (\tau\to\mu\nu\nu )\nu (right sign and wrong sign samples) with a fake muon and corresponding electron line.

  5. Extension of \Lambda_b\to\Lambda_c\ \mu \nu, \Lambda_b\to\Lambda_c\ e\nu decay with inclusion of the same sign combinatorial sample and fake lepton sample.

Reference lines from Run2 Stripping are:

StrippingB2DMuNuX_Omegac,

StrippingB2DMuNuX_Omegac_FakeMuon,

Strippingb2LcMuXFakeB2DMuForTauMuLine

Related to isse #373 (closed) .

MC samples used in the development

  1. Minbias

  2. Channel-specific MC:

\Omega_b\to\Omega_c\ \mu \nu:

EVID : 16875031 (Sim10aU1, XDIGI)

MagDown : 102914 events

MagUp : 102154 events

\Lambda_b\to\Lambda_c\ (\tau\to\mu\nu\nu )\nu:

EVID : 15874041 (Sim10aU1, XDIGI)

MagDown : 101228 events

MagUp : 100236 events

Contact people

@mferrill

Check-list

Edited by Martina Ferrillo

Merge request reports