Changes between Version 1 and Version 2 of CernSummerSchool11


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

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  • CernSummerSchool11

    v1 v2  
    1616Choose a channel and investigate signal and background:
    1717
    18    1. The 4 lepton final state: %$pp \to H\to Z Z \to e^+e^- \mu^+ \mu^-$%
     18   1. The 4 lepton final state: $pp \to H\to Z Z \to e^+e^- \mu^+ \mu^-$
    1919      * Signal Plots: [http://cp3wks05.fynu.ucl.ac.be/Schools/h4l-signal-lhe.pdf Parton Level] [http://cp3wks05.fynu.ucl.ac.be/Schools/h4l-signal-lhco.pdf Detector Level]
    2020      * Background Plots: [http://cp3wks05.fynu.ucl.ac.be/Schools/h4l-lhe.pdf Parton Level] [http://cp3wks05.fynu.ucl.ac.be/Schools/h4l-lhco.pdf Detector Level]
    21    1. Top associated production %$pp \to t\bar tH$% with %$H \to b \bar b$%
     21   1. Top associated production $pp \to t\bar tH$ with $H \to b \bar b$
    2222      * Signal + Background Plots: [http://cp3wks05.fynu.ucl.ac.be/Schools/ttbb-lhe.pdf Parton Level] [http://cp3wks05.fynu.ucl.ac.be/Schools//ttbb-lhco.pdf Detector Level]
    2323
     
    3737
    3838Useful extra information:
    39    * In the plots %$H_T=\sum ||p_T^{vis}|| + E_T^{miss}$%.
     39   * In the plots $H_T=\sum ||p_T^{vis}|| + E_T^{miss}$.
    4040   * 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-.
    4141   * 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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