Data and analysis for the CODATA 2017 special fundamental constants adjustment

By Peter J. Mohr, David B. Newell, Barry N. Taylor, E. Tiesinga. 2018

150 citations recorded by the source corpus.

The special least-squares adjustment of the values of the fundamental constants, carried out by the Committee on Data for Science and Technology (CODATA) in the summer of 2017, is described in detail. It is based on all relevant data available by 1 July 2017. The purpose of this adjustment is to determine the numerical values of the Planck constant h, elementary charge e, Boltzmann constant k, and Avogadro constant NA for the revised SI expected to be established by the 26th General Conference on Weights and Measures when it convenes on 13–16 November 2018.

Subfields: Aerospace Engineering, Radiation, Statistics and Probability

View Paper: https://www.semanticscholar.org/paper/6d917ac24457dc0448a0b9a3151d9b6f6e99d2bd

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1. David B. Newell
2. F. Cabiati
3. K. Fujii
4. J. Fischer
5. Barry N. Taylor
6. F. Nez
7. K. Pachucki
8. T. Quinn

Citations in the corpus

• The CODATA 2017 values of h, e, k, and NA for the revision of the SI (2018, background): “The second subset of expanded data consists of the input data that determine the relative atomic mass of the proton: the 2016 atomic mass evaluation value of 1H and the cyclotron frequency ratio of hydrogenic carbon to the proton, items B2 and B12, respectively, of table  4 in Mohr et  al (2018).”