Geodesic
Asymptotic behavior of the pion electromagnetic form factor in a new phase representation
Teoretičeskaâ i matematičeskaâ fizika, Tome 43 (1980) no. 1, pp. 100-106 
S. V. Vyshenskii; O. V. Meunargiya. Asymptotic behavior of the pion electromagnetic form factor in a new phase representation. Teoretičeskaâ i matematičeskaâ fizika, Tome 43 (1980) no. 1, pp. 100-106. http://geodesic.mathdoc.fr/item/TMF_1980_43_1_a9/
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     author = {S. V. Vyshenskii and O. V. Meunargiya},
     title = {Asymptotic behavior of~the pion electromagnetic form factor in~a~new phase representation},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {100--106},
     year = {1980},
     volume = {43},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1980_43_1_a9/}
}
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Voir la notice de l'article provenant de la source Math-Net.Ru

A new form is obtained for the phase representation of the pion form-factor assuming polynomial boundedness of the latter. Besides the phase of the form-factor, the representation includes explicitly the values of the form-factor in $N$ real points not belonging to the cut. Additional conditions on the phase of the form-factor are found which guarantee the decreasing asymptotics of the form $F(z)=O(z^{-1})$.

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[3] O. V. Meunargiya, V. A. Mescheryakov, Soobschenie OIYaI P2-12256, Dubna, 1979

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