NMSSMCALC
Calculator of One-Loop and
O((alpha_t + alpha_lambda + alpha_kappa)^2 + alpha_t alpha_s) Two-Loop
Higgs Mass Corrections
and of Higgs Decay Widths
in the CP-conserving and the CP-violating NMSSM
New: Computation of the muon and electron anomalous magnetic moments (AMM).

The program package NMSSMCALC calculates the one-loop and O((alpha_t + alpha_lambda + alpha_kappa)^2 + alpha_t alpha_s) corrected Higgs boson masses and the Higgs decay widths and branching ratios within the CP-conserving and the CP-violating NMSSM.
The decay calculator is based on an extension of the program HDECAY 6.10 now. The program also provides the options to calculate the electron and muon anomalous magnetic moments and, in the CP-violating case, the electric dipole moments.



Authors: Thi Nhung Dao, Julien Baglio, Martin Gabelmann, Ramona Gröber, Marcel Krause, Duc Ninh Le, Margarete Mühlleitner, Heidi Rzehak, Michael Spira, Juraj Streicher and Kathrin Walz
Program: NMSSMCALC version 5.00 NEW! Option for the computation of the electron and muon anomalous magnetic moments - 27 July 2022

Program Extension: NMSSMCALCEW which includes the SUSY-EW and SUSY-QCD corrections to the decay widths and branching ratios. Information and downlad at: webpage of NMSSMCALCEW.

When you use the program NMSSMCALC, please cite the following references:
NMSSMCALC: Julien Baglio, Ramona Gröber, Margarete Mühlleitner, Dao Thi Nhung, Heidi Rzehak, Michael Spira, Juraj Streicher and Kathrin Walz, in Comput. Phys. Commun. 185 (2014) 12
One-Loop Masses: K. Ender, T. Graf, M. Mühlleitner, H. Rzehak, in Phys. Rev. D85 (2012)075024
T. Graf, R. Gröber, M. Mühlleitner, H. Rzehak, K. Walz, in JHEP 1210 (2012) 122
O(alpha_t alpha_s) Mass Corrections: M. Mühlleitner, D.T. Nhung, H. Rzehak, K. Walz, in JHEP 1505 (2015) 128
O(alpha_t^2) Mass Corrections: T.N. Dao, R. Gröber, M. Krause, M. Mühlleitner, H. Rzehak, in JHEP 08 (2019) 114
O((alpha_t+alpha_lambda+alpha_kappa)^2+alpha_t alpha_s) Mass Corrections: T.N. Dao, M. Gabelmann, M. Mühlleitner, H. Rzehak, in arXiv:2106.06990 [hep-ph]
Computation of the electron and muon anomalous magnetic moments NEW! 27 July 2022: T.N. Dao, D.N. Le, M. Mühlleitner, in arXiv:2207.abcd [hep-ph]
Computation of the EDMs in the cNMSSM: S.F. King, M. Mühlleitner, R. Nevzorov, K. Walz, in Nucl. Phys. B901 (2015) 526.
HDECAY: A. Djouadi, J. Kalinowski, M. Spira, Comput.Phys.Commun. 108 (1998) 56.
An update of HDECAY: A. Djouadi, J. Kalinowski, Margarete Muhlleitner, M. Spira, in Comput.Phys.Commun. 238 (2019) 214.


Information on the program
  • Short explanations on the program are given here.
  • Modifs/corrected bugs are indicated explicitly in this file.

Downloading the files needed for NMSSMCALC:
  • nmssmcalc.tar contains the program package files both for the real and the complex NMSSM: the input files inp.dat and bhdecay.in; the program files; a makefile for the compilation; a sample output file slha_decay.out.
Previous versions of NMSSMCALC:
  • nmssmcalc.tar.gz contains the program package files for the real NMSSM: the input files inp.dat and bhdecay.in; a sample output file slha_decay.out; generated slha.in; the files nmssmcalc.f, bhdecay.f, CalcMasses.F, CalcMasses2loop.F, CalcMasses_atat.F, CalcMasses_atlambda.F, CalcMasses_atlambdaH.F, CalcMasses_atlambdaW.F, CalcMasses_atlambdaZ.F, conversion_polemass_DRbarmass.f, Zfactors_New.F, dmb.f, hgaga.f, hsqsq_nmssm.f, susylha_nmssm.f, 2LOOPLIB.F, TLMT4.h, TLMT4lambd$ makefile for the compilation.
  • nmssmcalc_c.tar.gz contains the program package files for the complex NMSSM: the input files inp.dat and bhdecay.in; a sample output file slha_decay.out; generated slha.in; the files nmssmcalc.f, bhdecay_c.f, CalcMasses.F, CalcMasses2loop.F, CalcMasses_atat.F, CalcMasses_atl$ CalcMasses_atlambdaH.F, CalcMasses_atlambdaW.F, CalcMasses_atlambdaZ.F, conversion_polemass_DRbarmass.f, Zfactors_New.F, dmb.f,$ EDMloopfunc.f, hgaga.f, susylha_nmssm.f, 2LOOPLIB.F, TLMT4.h, TLMT4lambda.h, Xv$ makefile for the compilation.

Sample output files:

Real NMSSM: The input files inp.dat and bhdecay.in provide the output file slha_decay.out.

Complex NMSSM: The input files inp_c.dat and bhdecay.in provide the output file slha_decay_c.out. (Note that you have to type './run inp_c.dat', as the default name is inp.dat)


For additional information, comments, complaints or suggestions please e-mail to: nmssmcalc@itp.kit.edu

Last modified: Tue July 26 09:03:54 CET 2022