Erratum: Big-Bang Nucleosynthesis after Planck
Brian D. Fields, Keith A. Olive, Tsung‐Han Yeh, Charles Young
Abstract
We have identified and corrected two errors in our code that in a few cases made small effects on our results.These slightly shift our constraints on the number N of neutrino species, giving N = 2.843 0.154.In all cases the changes are small compared to the uncertainties.None of our conclusions are changed.
Topics & Concepts
PhysicsBig Bang nucleosynthesisNucleosynthesisNeutrinoPlanckPlanck lengthAstrophysicsParticle physicsPlanck scaleSupernovaQuantum mechanicsQuantumQuantum gravityParticle physics theoretical and experimental studiesNeutrino Physics ResearchCosmology and Gravitation Theories