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#*********************************************************************
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# http://madgraph.hep.uiuc.edu *
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# Les Houches friendly file for the SM parameters of MadGraph *
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# Spectrum and decay widths produced by SMCalc *
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# Please note the following IMPORTANT issues: *
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# 0. REFRAIN from editing this file by hand! Some of the parame- *
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# ters are not independent *
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# (such as G_Fermi, alpha_em, sin(theta_W),MZ,MW) and serious *
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# problems might be encountered (such as violation of unitarity *
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# or gauge invariance). Always use a calculator. *
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# 1. alpha_S(MZ) has been used in the calculation of the parameters *
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# but, for consistency, it will be reset by madgraph to the *
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# value expected IF the pdfs for collisions with hadrons are *
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# used. This value is KEPT by madgraph when no pdf are used *
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# 2. Values of the charm and bottom kinematic (pole) masses are *
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# those used in the matrix elements and phase space UNLESS they *
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# are set to ZERO from the start in the model (particles.dat) *
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# This happens, for example, when using 5-flavor QCD where *
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# charm and bottom are treated as partons in the initial state *
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# and a zero mass might be hardwired in the model definition. *
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##********************************************************************
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Block MODSEL # Select Model
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Block SMINPUTS # Standard Model inputs
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1 1.27900000E+02 # alpha_em(MZ)(-1) SM MSbar
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2 1.16600000E-05 # G_Fermi
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3 1.18000000E-01 # alpha_s(MZ) SM MSbar
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4 9.15445065E+01 # Z mass (as input parameter)
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Block MGSMPARAM # Standard Model parameters for MadGraph
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1 2.31200000E-01 # sin(theta_W)^2
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2 8.02673592E+01 # W mass (as input parameter)
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Block MGYUKAWA # Yukawa masses m/v=y/sqrt(2)
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5 4.20000000E+00 # mbottom for the Yukawa y_b
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4 1.25000000E+00 # mcharm for the Yukawa y_c
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6 1.74300000E+02 # mtop for the Yukawa y_t
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15 1.77700000E+00 # mtau for the Yukawa y_ta
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Block MGCKM # CKM elements for MadGraph
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1 1 9.75000000E-01 # Vud for Cabibbo matrix
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Block MASS # Mass spectrum (kinematic masses)
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4 1.40000000E+00 # charm pole mass
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5 4.20000000E+00 # bottom pole mass
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6 1.74300000E+02 # top pole mass
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15 1.77700000E+00 # tau mass
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23 9.15445065E+01 # Z mass
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24 8.02673592E+01 # W mass
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25 1.00000000E+02 # H mass
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DECAY 6 1.51013490E+00 # top width
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DECAY 23 2.44639985E+00 # Z width
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DECAY 24 2.03535570E+00 # W width
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DECAY 25 4.27608700E-03 # H width
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7.18385415E-02 2 4 -4 # BR( H -> c cbar )
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8.03404251E-01 2 5 -5 # BR( H -> b bbar )
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0.00000000E+00 2 6 -6 # BR( H -> t tbar )
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4.83591503E-02 2 15 -15 # BR( H -> tau- tau+)
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2.69892403E-05 2 23 23 # BR( H -> Z Z^(*))
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3.67605190E-03 2 24 -24 # BR( H -> W W^(*))
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2.43358656E-02 2 21 21 # BR( H -> g g )