CN2DHM_HDECAY

The program CN2HDM_HDECAY is a modified version of HDECAY 6.51.
It allows for the calculation of the partial decay widths and branching ratios of the
Higgs bosons of the CN2HDM, i.e. the CP-violating 2HDM extended by a complex singlet field.



Released by: Margarete Mühlleitner, Jonas Müller, Jonas Wittbrodt, Sophie L. Williamson
Program: CN2HDM_HDECAY obtained from extending HDECAY 6.51


When you use this program, please cite the following references:
CN2HDM_HDECAY: M. Mühlleitner, J. Müller, J. Wittbrodt, S. L. Williamson, in arXiv:yymm.wxyz
HDECAY: A. Djouadi, J. Kalinowski, M. Spira, Comput. Phys. Commun. 108 (1998) 56
An update of HDECAY: A. Djouadi, J. Kalinowski, M. Muhlleitner, M. Spira, in arXiv:1003.1643


Informations on the Program:
  • Short explanations on the program are given here.
  • Modifs/corrected bugs will be indicated explicitly in this file.

Downloading the files needed for CN2HDM_HDECAY:
  • cn2hdmhdecayfiles.tar.gz contains the program package files: the input file cn2hdm_hdecay.in; cn2hdm_hdecay.f, dmb.f, elw.f, feynhiggs.f, haber.f, hgaga.f, hgg.f, hsqsq.f, susylha.f.
  • makefile for the compilation; the executable is called 'run'.

Example for an output file:

The input file cn2hdm_hdecay.in provides the output files br.h11_CN2HDM, br.h12_CN2HDM, br.h13_CN2HDM, br.h21_CN2HDM, br.h22_CN2HDM, br.h23_CN2HDM, br.h31_CN2HDM, br.h32_CN2HDM, br.h33_CN2HDM, br.H34_CN2HDM, br.h41_CN2HDM, br.h42_CN2HDM, br.h43_CN2HDM, br.h44_CN2HDM, br.h45_CN2HDM, br.c1_CN2HDM, br.c2_CN2HDM and br.c3_CN2HDM

For additional information, comments, complaints or suggestions please e-mail to: Jonas Wittbrodt, Margarete Mühlleitner.