C2HDM_HDECAY
25 July 2017


Changes in C2HDM_HDECAY

  • In hdecay.f: In READ_HDEC inserted 'itype2hdm = itype_c2hdm' so that also the H+ decays are computed with the correct couplings. (25 July 2017)
  • In hdecay.f: In the CP-odd form factor contributing to the decay into photon pairs the scale changed from aml to amhi. (11 July 2017)
  • In hdecay.f: Correction of 1/16 to 1/8 in the decays Hi->Hj Z.
    Write-out corrected in br.H2c_C2HDM and br.H3d_C2HDM.
    The definition of ratcoup and raatcoup adapted for the cases where ghisb and/or ghiab become zero.
    Correct off-shell decays implemented for Hi->ZZ, WW.
    In thdmc_hdec, the computation of lambda1...lambda5 corrected for the case with inverted mass hierarchies. Also trilinear self-couplings corrected for this case. (19 May 2017)

  • Margarete Mühlleitner
    Last modified: Tue July 25 19:11:21 MET 2017