Skip to content

v3.0.0

Compare
Choose a tag to compare
@phbasler phbasler released this 30 Apr 19:35
· 29 commits to master since this release
857306f

What's Changed

Physics

  • Ability to track global and non-global minima across a user-defined temperature range.
  • Detect any general $\mathbb{Z}_2$-symmetry of the effective potential and use the optimal tunnelling configuration between false vacuum and true vacuum.
  • Detect (up to 3-dim) flat directions of the effective potential and reduce its dimensionality.
  • Added a high-temperature electroweak symmetry restoration check.
  • Implemented a bounce solver to calculate the tunnelling rate between the false vacuum and the true vacuum.
  • Calculate the critical temperature $T_c$, nucleation temperature $T_n$, percolation temperature $T_p$ and completion temperature $T_f$.
  • Calculate the spectrum of primordial gravitational waves and calculate the signal-to-noise ratio at LISA for different sources (sound waves and turbulence).
  • New executables: MinimaTracer (phase tracking), CalcTemps (characteristic temperatures), CalcGW (GW parameters and spectrum), PotPlotter (potential contour data)
  • Modified JbosonInterpolatedNegative() from a linear to a cubic interpolation.
  • Using conan for installation and dependencies.
  • Rename ModelIDs::RN2HDM to ModelIDs::N2HDM to better match the user input. This is only relevant if you also have a Model with the ModelIDs::N2HDM ID.

PRs

Full Changelog: v2.6.0...v3.0.0