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Radius of the π-meson and the proton and analytic properties of the form factor

✍ Scribed by V. Z. Baluni


Book ID
112465291
Publisher
SP MAIK Nauka/Interperiodica
Year
1972
Tongue
English
Weight
696 KB
Volume
10
Category
Article
ISSN
0040-5779

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📜 SIMILAR VOLUMES


Left-hand singularities, hadron form fac
✍ Zhiguang Xiao; Hanqing Zheng 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 214 KB

By applying analyticity and single-channel unitarity we derive a new formula which is useful to analyze the role of the left-hand singularities in hadron form factors and in the determination of the resonance parameters. Chiral perturbation theory is used to estimate the left-hand cut effects in ππ