Revised α term of lepton g-2 from the Feynman diagrams containing an internal light-by-light scattering subdiagram
Physical Review Letters, ISSN: 0031-9007, Vol: 90, Issue: 2, Page: 4-null
2003
- 68Citations
- 9Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
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Article Description
A program error in the previous calculation of the gauge-invariant set of 18 Feynman diagrams contributing to the α QED term was corrected by constructing alternative forms of integrals of these diagrams. As a result, all 891 Feynman diagrams contributing to the eighth-order term of a, and additional diagrams contributing to a-a, were verified by independent calculations and/or checked by analytic comparison with lower-order integrals.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=0037449728&origin=inward; http://www.ncbi.nlm.nih.gov/pubmed/12570537; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85038285705&origin=inward; http://dx.doi.org/10.1103/physrevlett.90.021803; https://link.aps.org/doi/10.1103/PhysRevLett.90.021803; http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevLett.90.021803/fulltext; http://link.aps.org/article/10.1103/PhysRevLett.90.021803
American Physical Society (APS)
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