softsusy
is hosted by
Hepforge,
IPPP Durham

- source 4.0.3 (27/07/17)
- Removed GiNaC and CLN dependencies when two-loop corrections to gauge and Yukawa coupling threshold corrections are switched on (see
**High Accuracy Mode**below): output same to 1.0e-5, but much faster running: BCA, A Bednyakov and A Voigt

- Removed GiNaC and CLN dependencies when two-loop corrections to gauge and Yukawa coupling threshold corrections are switched on (see
- source 4.0.2 (12/07/17)
- higgs->Z gamma corrected in NMSSM case - it was missing a contribution
- higgs->mu mu decays implemented with pole muon mass when the Yukawa coupling is zero
- H->WW* H->ZZ* decays have prefactors altered to hopefully include more higher order effects
- Fixed problem that wasn't flagging the non-convergence of the fixed point iteration algorithm: thanks to A Ibrahim for finding it
- Made 0 mixing default (ie no quark mixing, but non-zero masses for second/third family)

- source 4.0.1 (05/05/17)
- Fixed erroneous muon Yukawa in delta_vB calculation: less than per mille effects. Thanks to M Back and A Voigt.
- Fixed 2-loop mt threshold corrections: boils down to using running mt in definition of stop mixing in one-loop corrections. Only relevant when --enable-two-loop-gauge-yukawa-compilation is switched on.

- source 4.0 (30/03/17)
**Major upgrade**: added MSSM/NMSSM decays

- source 3.7.4 (15/11/16)
- 05/07/16: M32 and m0 entries in command line input fixed for AMSB - thanks to M Dolan
- 06/07/16: Patch for numerical stability of B1 function. Thanks to A Voigt.
- 06/07/16: Approximate 2-loop QCD corrections to top mass included when the full ones are not compiled to provide backwards compatibility with 3.7.0 or earlier. This was accidentally *switched off* in 3.7.1. It can make a huge difference to the location of the focus point or higgsino LSP region.
- 23/08/16: Error fixed in trilinear leptonic couplings in extendedSugraBCs in mssmUtils.cpp. Thanks to E Bagnaschi
- 31/08/16: Fixed error in NMSSMTools decays introduced in 3.7.0
- 03/11/16: Eigenvalue assignment for squark masses sometimes wrong in flavoured version. Thanks to A Voigt

- source 3.7.3 (17/06/16)
- 16/06/16 Fixed automake files to work with any combination of flags

- source 3.7.2 (05/05/16)
- 19/04/16 Fixed Feynman rule in calculation of delta v_b introduced in 3.7.0: usually makes no difference, but for odd points it can change mh0 by 1.5 GeV. Thanks to P Slavich

- source 3.7.1 (14/04/16)
- 23/03/16 kappa < 0 displaySoftAkappa() gave an error when it shouldn't. Thanks to P Athron and A Voigt
- 13/02/16 Fixes to IR limits of 3 and 4-point loop functions. Thanks to P Athron and A Voigt
- 08/02/16 higher.x now compiles when all higher order corrections have been compiled
- 04/02/16 Bug-fix identifying NLSP when gravitinos are light: Thanks to T Cridge
- 01/02/16 Small bug fix in piWWT: chargino W contribution. Tiny effect

- source 3.7.0 (25/01/16)
- 12/1/15
**New major version**: 2-loop SUSY QCD corrections to squark and gluino pole masses - 3/12/15 Re-named RPV inputs for soft terms to fit SLHA2 conventions and bug-fixed some 3-loop SUSY beta functions (thanks to A Voigt)
- 25/11/15 Got Steve's interpolation into the code and it compiles
- 23/11/15 Fixed SPINFO warnings' format in SLHA output. Thanks to A Buckley
- 18/11/15 Fixed QED beta function between MW and MZ: thanks to A Voigt
- 17/11/15 Fixed unprotected config.h in src/softpars.h Thanks to S Ajeet
- 14/8/15 Added 2-loop corrections to gluino/squark masses in the NMSSM
- 14/7/15 Fixed flavoured GMSB SLHA control: thanks to R Franceschini
- 19/6/15 Made sfermion mixing in SLHA output the *tree-level* mixing at MSUSY: better defined theoretically and more useful

- 12/1/15