Pseudoscalar-pole contribution to the $(g_{\mu}-2)$: a rational approach
By P. Masjuan, P. Sánchez-Puertas. 2017
265 citations recorded by the source corpus.
We employ a mathematical framework based on rational approximants in order to calculate the pseudoscalar-pole piece of the hadronic light-by-light contribution to the anomalous magnetic moment of the muon, $a_{\mu}^{\textrm{HLbL};P}$. The method is systematic and data based, profiting from over 13 different collaborations, and able to ascribe, for the first time, a systematic uncertainty which provides for the model independence. As a result, we obtain $a_{\mu}^{\textrm{HLbL};P}=94.3(5.3) \times10^{-11}$, which uncertainty is well below the one foreseen at future experiments measuring the $(g_{\mu}-2)$.
Subfields: Applied Mathematics, Mathematical Physics, Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/688eddc048a7d1cad32e160cb297ca8b35dee46b
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Applied Mathematics
In Mathematical Physics
In Nuclear and High Energy Physics
- B. Kubis
- Bai-Long Hoid
- M. Hoferichter
- T. Teubner
- A. Keshavarzi
- S. Leupold
- S. Schneider
- Timothy E. Chupp
Citations in the corpus
- Measurement of the anomalous precession frequency of the muon in the Fermilab Muon g−2 Experiment (2021, background): “[25] P.”
- Dispersion relation for hadronic light-by-light scattering: pion pole (2018, methodology): “Our central value is even closer to a calculation of the pion pole using a TFF constructed from rational approximants, with parameters determined from π0 → γγ and space-like singly-virtual data [86].”