genie_eventweight.fcl

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BEGIN_PROLOG

genie_eventweight: {

  module_type: "EventWeight"

  genie_module_label: "generator"

  genie_central_values: {
    AhtBY: -1.5
    BhtBY:  1.0
  }

  weight_functions: [ pm1sigma_CCQE_example, minmax_CCRES_example,
    multisim_NCRES_example, default_MFP_example, cv_example
  ]

  # CCQE axial mass for dipole form factor
  pm1sigma_CCQE_example: {
    type: Genie
    parameter_list: [ "MaCCQE" ] 
    parameter_sigma: [ 1 ] 
    mode: pm1sigma
  }

  # Vector and axial masses for CCRES form factors
  minmax_CCRES_example: {
    type: Genie
    parameter_list: [ "MvCCRES", "MaCCRES" ]
    parameter_min: [ -2, -1 ]
    parameter_max: [  2,  1 ]
    mode: minmax
  }

  # Vector and axial masses for NCRES form factors
  multisim_NCRES_example: {
    type: Genie
    random_seed: 999
    parameter_list: [ "MvNCRES", "MaNCRES" ]
    parameter_sigma: [ 1, 1 ]
    mode: multisim
    number_of_multisims: 5
  }

  # Mean free path for nucleons and pions
  default_MFP_example: {
    type: Genie
    parameter_list: [ "MFP_N", "MFP_pi" ]
    parameter_sigma: [ -1, 1 ]
    mode: default
  }

  # Tuned central value example (no extra parameters required)
  cv_example: {
    type: Genie
    mode: central_value
  }

}

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