Literature DB >> 23005619

Complete tenth-order QED contribution to the muon g-2.

Tatsumi Aoyama1, Masashi Hayakawa, Toichiro Kinoshita, Makiko Nio.   

Abstract

We report the result of our calculation of the complete tenth-order QED terms of the muon g-2. Our result is a(μ)((10))=753.29 (1.04) in units of (α/π)(5), which is about 4.5 s.d. larger than the leading-logarithmic estimate 663(20). We also improve the precision of the eighth-order QED term of a(μ), obtaining a(μ)((8))=130.8794 (63) in units of (α/π)(4). The new QED contribution is a(μ)(QED)=116,584,718,951 (80)×10(-14), which does not resolve the existing discrepancy between the standard-model prediction and measurement of a(μ).

Entities:  

Year:  2012        PMID: 23005619     DOI: 10.1103/PhysRevLett.109.111808

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN: 0031-9007            Impact factor:   9.161


  9 in total

1.  BHLS 2 upgrade: τ spectra, muon HVP and the [ π 0 , η , η ' ] system.

Authors:  M Benayoun; L DelBuono; F Jegerlehner
Journal:  Eur Phys J C Part Fields       Date:  2022-02-28       Impact factor: 4.991

2.  Kaon electromagnetic form factors in dispersion theory.

Authors:  D Stamen; D Hariharan; M Hoferichter; B Kubis; P Stoffer
Journal:  Eur Phys J C Part Fields       Date:  2022-05-11       Impact factor: 4.991

3.  A dispersive analysis of η ' π + π - γ and η ' + - γ.

Authors:  Simon Holz; Christoph Hanhart; Martin Hoferichter; Bastian Kubis
Journal:  Eur Phys J C Part Fields       Date:  2022-05-12       Impact factor: 4.991

4.  The BSM-AI project: SUSY-AI-generalizing LHC limits on supersymmetry with machine learning.

Authors:  Sascha Caron; Jong Soo Kim; Krzysztof Rolbiecki; Roberto Ruiz de Austri; Bob Stienen
Journal:  Eur Phys J C Part Fields       Date:  2017-04-24       Impact factor: 4.590

5.  Hadronic vacuum polarization and vector-meson resonance parameters from e + e - π 0 γ.

Authors:  Bai-Long Hoid; Martin Hoferichter; Bastian Kubis
Journal:  Eur Phys J C Part Fields       Date:  2020-10-26       Impact factor: 4.590

Review 6.  The anomalous magnetic moment of the muon: status of lattice QCD calculations.

Authors:  Antoine Gérardin
Journal:  Eur Phys J A Hadron Nucl       Date:  2021-04-06       Impact factor: 3.043

7.  Holographic QCD and the muon anomalous magnetic moment.

Authors:  Josef Leutgeb; Jonas Mager; Anton Rebhan
Journal:  Eur Phys J C Part Fields       Date:  2021-11-15       Impact factor: 4.590

8.  Heavy Z ' bosons in the secluded U ( 1 ) ' model at hadron colliders.

Authors:  Mariana Frank; Levent Selbuz; Ismail Turan
Journal:  Eur Phys J C Part Fields       Date:  2021-05-27       Impact factor: 4.590

9.  Short-distance constraints for the longitudinal component of the hadronic light-by-light amplitude: an update.

Authors:  G Colangelo; F Hagelstein; M Hoferichter; L Laub; P Stoffer
Journal:  Eur Phys J C Part Fields       Date:  2021-08-06       Impact factor: 4.590

  9 in total

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