Analysis of nucleon form factor data reveals the $$e^ + e^ - \to n\bar n$$ cross-section to be remarkably larger than the $$e^ + e^ - \to p\bar p$$ oneone
2005 ◽
Vol 39
(1)
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pp. 1-39
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1989 ◽
Vol 15
(9)
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pp. 1349-1357
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1986 ◽
Vol 36
(11)
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pp. 1311-1330
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