Enumeration

NumCosmoBBNImpl

Declaration

enum NumCosmo.BBNImpl

Description [src]

Implementation flags for NcBBN. Only NC_BBN_IMPL_Yp_4He and NC_BBN_IMPL_get_domain are required of every implementation: the tables shipped with NumCosmo tabulate $Y_p$ alone, so the remaining abundances are optional and a caller must check ncm_model_check_impl_opt() before asking for them.

Members

NC_BBN_IMPL_Yp_4He

Primordial Helium-4 mass fraction.

  • Value: 0
  • Available since: 1.0
NC_BBN_IMPL_get_domain

Range of $(\omega_b, \Delta N_\mathrm{eff})$ the model answers for.

  • Value: 1
  • Available since: 1.0
NC_BBN_IMPL_DH

Deuterium abundance $\mathrm{D}/\mathrm{H}$.

  • Value: 2
  • Available since: 1.0
NC_BBN_IMPL_He3H

Helium-3 abundance ${}^3\mathrm{He}/\mathrm{H}$.

  • Value: 3
  • Available since: 1.0
NC_BBN_IMPL_Li7H

Lithium-7 abundance ${}^7\mathrm{Li}/\mathrm{H}$.

  • Value: 4
  • Available since: 1.0