Changes between Version 1 and Version 2 of CernSummerSchool


Ignore:
Timestamp:
04/06/12 16:33:02 (7 years ago)
Author:
trac
Comment:

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  • CernSummerSchool

    v1 v2  
    1010Choose a channel and investigate signal and background:
    1111
    12    1. The 4 lepton final state: %$pp \to H\to Z Z \to e^+e^- \mu^+ \mu^-$%
     12   1. The 4 lepton final state: $pp \to H\to Z Z \to e^+e^- \mu^+ \mu^-$
    1313      * Signal
    1414         * Events:  [attachment:h4l-signal.lhe.gz Parton Level] [attachment:h4l-signal.lhco.gz Detector Level]
     
    1717         * Events:  [attachment:h4l.lhe.gz Parton Level] [attachment:h4l.lhco.gz Detector Level]
    1818         * Plots: [attachment:h4l-lhe.pdf Parton Level] [attachment:h4l-lhco.pdf Detector Level]
    19    1. The 2 lepton + missing Et final state: %$pp \to H\to W^+ W^- \to e^- \bar \nu_e \mu^+ \nu_\mu $%
     19   1. The 2 lepton + missing Et final state: $pp \to H\to W^+ W^- \to e^- \bar \nu_e \mu^+ \nu_\mu $
    2020      * Signal
    2121         * Events:  [attachment:hww-signal.lhe.gz Parton Level] [attachment:hww-signal.lhco.gz Detector Level]
     
    2424         * Events:  [attachment:hww-background.lhe.gz Parton Level] [attachment:h4l-background.lhco.gz Detector Level]
    2525         * Plots: [attachment:h4l-background-lhe.pdf Parton Level] [attachment:h4l-background-lhco.pdf Detector Level]
    26    1. Top associated production %$pp \to t\bar tH$% with %$H \to b \bar b$%
     26   1. Top associated production $pp \to t\bar tH$ with $H \to b \bar b$
    2727      *  Signal + Background samples:
    2828         * Events:  [attachment:ttbb.lhe.gz Parton Level] [attachment:ttbb.lhco.gz Detector Level]
     
    4444 
    4545Useful extra information:
    46    * In the plots %$H_T=\sum ||p_T^{vis}|| + E_T^{miss}$%.
     46   * In the plots $H_T=\sum ||p_T^{vis}|| + E_T^{miss}$.
    4747   * A SM-like  Z' would decay (more or less democratically) into: jet jet (uu~,cc~,dd~,ss~,bb~), t tbar (tt~), lept+lept- (e+e-,mu+mu-,ta+ta-), neutrino anti-neutrino (ve ve~,vm vm~,vt vt~). It could also have couplings to SM W and Z, and in that case would decay in to ZZ and W+W-.
    4848   * An Higgs couple to particles with a strength which is proportional to the particle masses. A SM-like  heavy H would decay in to t tbar (tt~), W+W-, ZZ.   
     
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