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2017:groups:tools:heavy_flavour [2017/06/10 12:10]
luca.perrozzi
2017:groups:tools:heavy_flavour [2017/07/04 15:03] (current)
emanuele.re
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 ===== Heavy Flavour sub working group ===== ===== Heavy Flavour sub working group =====
  
-interested people: ...+**interested people:** Vitaliano, Carlo, Josh Mc, Davide, Peter, Luca Perrozzi (luca.perrozzi@cern.ch), Christoph Grab (grab@phys.ethz.ch), Pirmin Berger (pberger@phys.ethz.ch),​ A. Vicini and collaborators
  
 +** first discussion **
 +
 +A few possible studies have been mentioned
 +
 +  * new experimental studies and recent theoretical ideas might allow us to improve on the "​modelling"​ of FSR g-> bbar (i.e. perhaps some choices for relevant MC parameters might be constrained?​). Not obvious if there are direct and phenomenologically relevant applications. However it'd be good to establish if some new exp results would really allow PS developers to make progress. If that's the case, worth putting some effort...
 +
 +  * flavour excitation: in the context of W-mass measurements,​ modelling of these effects in PS (and consequently in NLO+PS) is potentially a non-negligible source of uncertainties. Quantify it?
 +
 +  * pp > V + bbar vs pp> V + H(bbar)
 +
 +References mentioned:
  
 $B/\bar{B}$ angular correlations based on secondary vertex reconstruction in $pp$ collisions (CMS) $B/\bar{B}$ angular correlations based on secondary vertex reconstruction in $pp$ collisions (CMS)
 https://​rivet.hepforge.org/​analyses#​CMS_2011_S8973270 https://​rivet.hepforge.org/​analyses#​CMS_2011_S8973270
- 
  
 Disentangling Heavy Flavor at Colliders Disentangling Heavy Flavor at Colliders
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 VHbb Rivet routines to perform Hbb related checks (mbb and scale variations) VHbb Rivet routines to perform Hbb related checks (mbb and scale variations)
 https://​github.com/​perrozzi/​rivet_analysis_VH_YR4 https://​github.com/​perrozzi/​rivet_analysis_VH_YR4
 +
 +** On Tuesday morning we'll meet to finalize and decide what type of studies can be performed **
 +
 +{{:​2017:​groups:​tools:​20170613_110120.jpg?​400|}}
2017/groups/tools/heavy_flavour.1497089413.txt.gz ยท Last modified: 2017/06/10 12:10 by luca.perrozzi