HADRONIC VACUUM POLARIZATION AND GMU-2

被引:22
作者
BELL, JS
DERAFAEL, E
机构
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D O I
10.1016/0550-3213(69)90250-8
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
The possibility of bounding the hadronic vacuum polarization contribution to the muon magnetic moment anomaly is considered. A proposed theoretical bound, based on the hypothesis of field current identity, is found not to add usefully to the vector meson dominance estimate. However, it is observed that improved electron-electron scattering experiments will yield a useful empirical bound. © 1969.
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页码:611 / &
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