Geodesic
On the behavior of the elastic scattering amplitude for values of the momentum transfer that decrease as $\operatorname{const}\ln^{-2}s$
Teoretičeskaâ i matematičeskaâ fizika, Tome 7 (1971) no. 3, pp. 318-321 
Nguyen Van Hieu. On the behavior of the elastic scattering amplitude for values of the momentum transfer that decrease as $\operatorname{const}\ln^{-2}s$. Teoretičeskaâ i matematičeskaâ fizika, Tome 7 (1971) no. 3, pp. 318-321. http://geodesic.mathdoc.fr/item/TMF_1971_7_3_a2/
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     title = {On the behavior of the elastic scattering amplitude for values of the momentum transfer that decrease as $\operatorname{const}\ln^{-2}s$},
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Voir la notice de l'article provenant de la source Math-Net.Ru

It is shown that in the interval $t\leqslant{-t_1}(s)$, where $t_1(s)=\alpha\ln^{-2}s$, there exists at least one value of t for which the real part, the imaginary part, or the modulus of the amplitude has the same behavior as the corresponding quantity at $t=0$.

[1] T. Kinoshita, Preprint of Cornell University, 1970

[2] A. Martin, Nuovo Cim., 42A (1966), 930 | DOI | Zbl

[3] F. Cerulus, A. Martin, Phys. Lett., 8 (1964), 80 | DOI | MR

[4] Nguen Van Kheu, ZhETF, Pisma, 7 (1968), 391

[5] Y. S. Jin, A. Martin, Phys. Rev., 135B (1964), 1375 | DOI

[6] A. A. Logunov, Nguen Van Kheu, I. T. Todorov, UFN, 88 (1965), 59