Etalon for any model space-like region pion electromagnetic form factor behavior

被引：0

作者：

Dubnicka, S. ^{[1
]}

Dubnickova, A. Z. ^{[2
]}

Liptaj, A. ^{[1
]}

机构：

[1] Slovak Acad Sci, Inst Phys, Bratislava, Slovakia

[2] Comenius Univ, Dept Theoret Phys, Bratislava 84215, Slovakia

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2011年 / 219卷

关键词：

QCD; pion form factor; analyticity; QCD;

D O I：

10.1016/j.nuclphysbps.2011.10.082

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：

Model independent behavior of the pion electromagnetic form factor in space-like region is achieved transferring to this region the precise experimental information on sigma(tot)(e(+)e(-) -> pi(+)pi(-)) by means of the form factor analyticity.

引用

页码：130 / 132

页数：3

共 14 条

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