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Himalaya 3.0.0

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@Expander Expander released this 20 Nov 09:13
· 445 commits to master since this release

New features

  • The 1-, 2- and 3-loop corrections of O(αt), O(αt*αs + αt^2) and O(αt*αs^2) to the squared light CP-even Higgs mass are now available in the EFT limit v^2 << MSUSY^2.

    At the C++ level one can use the following new accessors of the HierarchyObject class:

    • getDMh2EFTAt(int loops): Returns loop corrections in the EFT limit v^2 << MSUSY^2.
    • getDMh2FOAt(int loops): Returns loop corrections in the full MSSM.

    At the Mathematica level the following new symbols are provided in the output of HimalayaCalculateDMh3L[]:

    • Mh2EFTAt: Loop corrections in the EFT limit v^2 << MSUSY^2.
    • Mh2FOAt: Loop corrections in the full MSSM.
  • The full 1-loop, 2-loop O((αt+ab)*αs + (αt+αb)^2 + ab*aτ + aτ^2) and 3-loop O(αt*αs^2) to the squared light CP-even Higgs mass are now available.

    At the C++ level one can use the new accessor getDMh2FO(int loops) of the HierarchyObject class.

    At the Mathematica level the new symbol Mh2FO is provided in the output of HimalayaCalculateDMh3L[].

Changes

  • The getter to access the loop corrections to the light CP-even Higgs mass in the EFT limit has been renamed getDMh2EFT -> getDMh2EFTAt. The new name reflects that fact that only αt-enhanced contributions are returned.

  • The Mathematica symbol which contains the loop corrections to the light CP-even Higgs mass in the EFT limit has been renamed Mh2EFT -> Mh2EFTAt. The new name reflects that fact that only αt-enhanced contributions are included.