Unitarity and gluonic corrections to the pion form factor around the φ peak

A. Bramon; A. Varias

doi:10.1103/PhysRevD.20.2262

Unitarity and gluonic corrections to the pion form factor around the φ peak

A. Bramon, A. Varias

Department of Physics

Research output: Contribution to journal › Article › Research › peer-review

6 Citations (Scopus)

Abstract

The transition φ→π+π-, which is forbidden by the Okubo-Zweig-Iizuka rule and by isospin conservation, is discussed in the context of unitarity and quantum chromodynamics. The analysis reveals that basic aspects of these theoretical contexts may be clearly tested by a reasonably accurate measurement of σ(e+e-→π+π-) around the φ peak. © 1979 The American Physical Society.

Original language	English
Pages (from-to)	2262-2265
Journal	Physical Review D
Volume	20
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevD.20.2262
Publication status	Published - 1 Jan 1979

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title = "Unitarity and gluonic corrections to the pion form factor around the φ peak",

abstract = "The transition φ→π+π-, which is forbidden by the Okubo-Zweig-Iizuka rule and by isospin conservation, is discussed in the context of unitarity and quantum chromodynamics. The analysis reveals that basic aspects of these theoretical contexts may be clearly tested by a reasonably accurate measurement of σ(e+e-→π+π-) around the φ peak. {\textcopyright} 1979 The American Physical Society.",

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AB - The transition φ→π+π-, which is forbidden by the Okubo-Zweig-Iizuka rule and by isospin conservation, is discussed in the context of unitarity and quantum chromodynamics. The analysis reveals that basic aspects of these theoretical contexts may be clearly tested by a reasonably accurate measurement of σ(e+e-→π+π-) around the φ peak. © 1979 The American Physical Society.

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DO - 10.1103/PhysRevD.20.2262

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