(r2) BPhysCSCPlots < AtlasPublic

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---+!!B-physics related plots from the CSC book

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    *This page contains approved plots and results in the order as they appear in the CSC note. Only the CSC note contains all the relevant information and should thus be consulted if any of the plots is used.* %BR% %BR%
%RED%  *Since the CSC book is not yet published, you have to add 'preliminary' to all plots.* %BR% %BR% %ENDCOLOR%
%BLUE%  *If you want to add informations to this page, please write a mail to patrick dot jussel @ cern dot ch*  %ENDCOLOR%
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   * Set ips = ps<sup>-1</sup>
   * Set ifb = fb<sup>-1</sup>
   * Set dms=  &Delta; m<sub>s</sub>
   * Set dgs = &Gamma;<sub>s</sub>
   * Set sstat =  &sigma; <sub>stat</sub>
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---++ Introduction

   * If you want to cite the CSC book in your publication, please do it the following way:
     <verbatim>ATLAS Collaboration,</verbatim>
     <verbatim>Expected Performance of the ATLAS Experiment, Detector, Trigger and Physics,</verbatim>
     <verbatim>CERN-OPEN-2008-020, Geneva, 2008, to appear.</verbatim>
   * The list of plots and tables will be completed in the next few days.

---++ Performance study of the level-1 di-muon trigger


---++ Triggering on low p<sub>T</sub> muons and di-muons for B-physics


---++ Heavy quarkonium physics with early ATLAS data


---++ Production Cross-Section Measurements and Study of the Properties of the Exclusive B<sup>+</sup> -> J/Psi K<sup>+</sup> Channel


---++ Performance measurements for B<sub>d</sub><sup>0</sup> -> J/Psi K<sup>0*</sup> and B<sub>s</sub><sup>0</sup> -> J/Psi phi with early data


---++ A study of the Properties of the Lamda b Baryon using the Decay Channel Lamda<sub>b</sub> -> J/Psi (mu,mu) Lamda (rho pi)


---++ Study of the rare decays B<sub>s</sub> -> mu mu


---++ Trigger and Analysis Strategies for B<sub>s</sub><sup>0</sup> Oscillation Measurements in Hadronic Decay Channels

[[Atlas.BPhysCSCPlots14][Twiki-Link to all plots of this chapter]]

     <div align="center">
     <a href= "https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/AF_msLimits_CPP_DsStBg_10ifb_20080318.eps">
     <img src="https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/AF_msLimits_CPP_DsStBg_10ifb_20080318.gif" alt="AF_msLimits_CPP_DsStBg_10ifb_20080318.gif" width='400' />
     </a> (a)
     <a href= "https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/AF_signif_CPP_DsStBg_10ifb_20080318.eps">
     <img src="https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/AF_signif_CPP_DsStBg_10ifb_20080318.gif" alt="AF_signif_CPP_DsStBg_10ifb_20080318.gif" width='400' />
     </a> (b)
     <div style="width:70%;">
    *Figure 17:* The B<sub>s</sub> oscillation amplitude (a) and the measurement significance (b) as a function of %dms% for an integrated luminosity of 10 %ifb% for a specific Monte Carlo experiment with %dms%<supp>gen</sup> = 100 %ips%.
     </div>
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     <div align="center">
     <a href= "https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/dm_vs_lum_CPP_DsStBg_20080318.eps">
     <img src="https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/dm_vs_lum_CPP_DsStBg_20080318.gif" alt="dm_vs_lum_CPP_DsStBg_20080318.gif" width='400' />
     </a> (a)
     <a href= "https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/dm_vs_dgs_20080318.eps">
     <img src="https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/dm_vs_dgs_20080318.gif" alt="dm_vs_dgs_20080318.gif" width='400' />
     </a> (b)
     <div style="width:70%;">
    *Figure 18:* The dependence of %dms% measurement limits (a) on the integrated luminosity and (b) on &Delta; %dgs%/ %dgs% for an integrated luminosity of 10 %ifb%. The dashed horizontal line in (a) denotes the CDF measurement.
    </div>
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     <div align="center">
     <a href= "https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/LLplot+inset_20080702.eps">
     <img src="https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/LLplot.gif" alt="LLplot.gif" width='400' />
     </a> (a)
     <a href= "https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/dms_error_vs_lum_20080318.eps">
     <img src="https://twiki.cern.ch/twiki/pub/Atlas/BPhysCSCPlots14/dms_error_vs_lum_20080318.gif" alt="dms_error_vs_lum_20080318.gif" width='400' />
     </a> (b)
     <div style="width:70%;">
    *Figure 19:* (a) The negative natural logarithm of the likelihood for a specific Monte Carlo data sample for an integrated luminosity of 10 fb<sup>-1</sup> and a true value of %dms%<sup>gen</sup> = 17.77 %ips%. The inset shows a zoom around the minimum. (b) The statistical error %sstat% ( %dms% ) as a function of the integrated luminosity for values of %dms%<sup>gen</sup> of 15, 17.77 and 20 %ips%. For comparison: the CDF statistical error on their %dms% measurement is 0.10 %ips%
     </div>
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-----

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*Major updates*:%BR%
-- Main.PatrickJussel - 19 Nov 2008

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Topic revision: r2 - 2008-11-25 - PatrickJussel
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