scheme_conversion.hpp

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#pragma once

#include <exception>
#include <string>

#include "mass_schemes.hpp"
#include "parameters.hpp"

#include "QCD/colour.hpp"
#include "QCD/beta.hpp"

namespace QQbar_threshold{


  double bottom_pole_mass(
      double mu, double m, order o,
      options opt = bottom_options()
  );


  double top_pole_mass(
      double mu, double m, order o,
      options opt = top_options()
  );


  namespace detail{

    double delta_m(int order, parameters const & p);

    template<scheme_name S>
    double delta_m(int order, parameters const & p);

    template<scheme_name S, int order>
    double delta_m(parameters const & p);

    template<scheme_name S, int order>
    double delta_m(parameters const & p);

    double mass_shift(parameters const & p);
    double bottom_mass_shift(
        double mu, double m, order o,
        options opt = bottom_options()
    );
    double top_mass_shift(
        double mu, double m, order o,
        options opt = top_options()
    );
  }

}