| 1 | model = SM |
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| 2 | |
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| 3 | alias n = n1:n2:n3 |
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| 4 | alias N = N1:N2:N3 |
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| 5 | alias l = e1:e2 |
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| 6 | alias L = E1:E2 |
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| 7 | alias q = u:d:s:c:b |
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| 8 | alias Q = U:D:S:C:B |
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| 9 | |
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| 10 | # Set the input parameters |
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| 11 | # Would-be 115 GeV Higgs at LEP |
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| 12 | mH = 125 GeV |
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| 13 | wH = 4.30 MeV |
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| 14 | # Running b mass |
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| 15 | me = 0 |
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| 16 | mmu = 0 |
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| 17 | ms = 0 |
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| 18 | mc = 0 |
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| 19 | mb = 0 |
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| 20 | |
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| 21 | process qqh = e1, E1 => q, Q, h |
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| 22 | process hdecayl1 = h => l, L, n, N{$restrictions = "2+3~Z && 4+5~Z"} |
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| 23 | |
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| 24 | sqrts = 250 |
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| 25 | |
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| 26 | compile |
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| 27 | ?vis_history = false |
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| 28 | seed = 10000 |
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| 29 | |
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| 30 | ?ps_fsr_active = true |
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| 31 | $shower_method = "PYTHIA6" |
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| 32 | ?hadronization_active = true |
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| 33 | |
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| 34 | ps_max_n_flavors = 5 |
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| 35 | ps_mass_cutoff = 1 |
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| 36 | |
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| 37 | integrate(qqh){ beams = e1, E1 => isr isr_mass = 0.000511} |
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| 38 | $circe2_file = "cepc250.circe" |
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| 39 | $circe2_design = "CEPC" |
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| 40 | integrate(hdecayl1) |
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| 41 | |
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| 42 | unstable h(hdecayl1) |
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| 43 | |
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| 44 | n_events = 1 |
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| 45 | ?write_raw = false |
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| 46 | |
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| 47 | sample_format = lhef, debug, stdhep |
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| 48 | simulate (qqh) |
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| 49 | |
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| 50 | show ( results ) |
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