${{\boldsymbol p}}$ MAGNETIC RADIUS
INSPIRE search
This is the rms magnetic radius, $\sqrt {\langle r{}^{2}_{M}\rangle }$.
$0.851$ $\pm0.026$ |
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• • • We do not use the following data for averages, fits, limits, etc. • • • |
$0.87$ $\pm0.02$ |
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$0.867$ $\pm0.009$ $\pm0.018$ |
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SPEC |
$0.777$ $\pm0.013$ $\pm0.010$ |
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SPEC |
$0.876$ $\pm0.010$ $\pm0.016$ |
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$0.854$ $\pm0.005$ |
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1
In a consistent reanalysis LEE 2015 extract values separately for the Mainz 2010 data only (0.776+-0.034+-0.017) fm and for the world data without Mainz data (0.914+-0.035) fm. The quoted value is a simple combination of the two, which ignores possible discrepancies and unknown correlations and should be considered with caution.
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References: |
| PR D92 013013 |
Extraction of the Proton Radius from Electron-Proton Scattering Data |
| PR D90 074027 |
Model Independent Extraction of the Proton Magnetic Radius from Electron Scattering |
| PL B705 59 |
High-Precision Measurement of the Proton Elastic Form Factor Ratio $\mathit \mu _{p}G_{E}/G_{M}$ at low $\mathit Q{}^{2}$ |
| PRL 105 242001 |
High-Precision Determination of the Electric and Magnetic Form Factors of the Proton |
| NP A843 59 |
Proton Charge and Magnetic rms Radii from the Elastic ${{\mathit e}}{{\mathit p}}$ Scattering data |
| PR C75 035202 |
Dispersion Analysis of the Nucleon Form Factors Including Meson Continua |
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