Astrophysical S-factor for the 2H(ρ,γ)3He reaction at big-bang nucleosynthesis energies Isabela Tišma, Matej Lipoglavšek, Miha Mihoviloviĉ, Sabina Markelj, Matjaž Vencelj and Jelena Vesić EPJ Web Conf., 227 (2020) 02015 Published online: 14 January 2020 DOI: 10.1051/epjconf/202022702015