Vacuum polarization contribution to muon g−2 as an inverse problem
نویسندگان
چکیده
منابع مشابه
Resummations with renormalon effects for the hadronic vacuum polarization contribution to the muon (g-2)
The hadronic vacuum polarization contribution to the muon (g − 2) value is calculated by considering a known dispersion integral which involves the Re+e−(s) ratio. The theoretical part stemming from the region below 1.8 GeV is the largest contribution in our approach, and is calculated by using a contour integral involving the associated Adler function D(Q2). In the resummations, we explicitly ...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2020
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.102.094003