axion_ncdm_species.h

#pragma once
#include <string>
#include <string_view>
#include <vector>
 
#include "../species/ncdm_species.h"
#include "../species/species_build_context.h"
 
class AxionNCDMSpecies : public NCDMSpecies {
 public:
  static constexpr std::string_view kTypeName = "ncdm_axion";
 
  AxionNCDMSpecies(FileContent* pfc,
                   const std::string& instance_name,
                   const NcdmSettings& settings,
                   const background* pba,
                   const BackgroundModule* bgm);
 
  static std::vector<Named> CreateAll(const SpeciesBuildContext& ctx);
 
 protected:
  double EvaluatePsdAnalytic(double q) const override;
};