Neutron lifetime anomaly and big bang nucleosynthesis
T Chowdhury, S Ipek - Canadian Journal of Physics, 2023 - cdnsciencepub.com
T Chowdhury, S Ipek
Canadian Journal of Physics, 2023•cdnsciencepub.comWe calculate the Big Bang nucleosynthesis abundances for helium-4 and deuterium for a
range of neutron lifetimes, τn= 840–1050 s, using the state-of-the-art Python package
PRyMordial. We show the results for two different nuclear reaction rates, calculated by
NACRE II and the PRIMAT collaborations.
range of neutron lifetimes, τn= 840–1050 s, using the state-of-the-art Python package
PRyMordial. We show the results for two different nuclear reaction rates, calculated by
NACRE II and the PRIMAT collaborations.
We calculate the Big Bang nucleosynthesis abundances for helium-4 and deuterium for a range of neutron lifetimes, τn = 840–1050 s, using the state-of-the-art Python package PRyMordial. We show the results for two different nuclear reaction rates, calculated by NACRE II and the PRIMAT collaborations.
Canadian Science Publishing