CODATA recommended values of the fundamental physical constants: 2018

2021/06/30 by Eite Tiesinga, Peter J. Mohr, David B. Newell +1 · 15 citations
Decision Sciences · Physics and Astronomy · #Scientific Measurement and Uncertainty Evaluation #Radioactive Decay and Measurement Techniques #Atomic and Molecular Physics

paper · doi:10.1103/revmodphys.93.025010

openalex publication_date 2021/06/30 · openalex created_date 2022/07/15 · openalex updated_date 2026/07/31

Abstract

This review article contains the 2018 self-consistent set of values of the constants and conversion factors of physics and chemistry recommended by the Committee on Data for Science and Technology (CODATA). The CODATA values are based on a least-squares adjustment that takes into account all data available up to the end of 2018. Details of the data selection and methodology are described.

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Related

• CODATA Recommended Values of the Fundamental Physical Constants: 2014
• CODATA Recommended Values of the Fundamental Physical Constants: 2022
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