Geodesic
Relation between jumps at kinematic and anomalous cuts and the $S$-matrix at a mass shell
Teoretičeskaâ i matematičeskaâ fizika, Tome 1 (1969) no. 2, pp. 213-221 
V. E. Troitsky; Yu. M. Shirokov. Relation between jumps at kinematic and anomalous cuts and the $S$-matrix at a mass shell. Teoretičeskaâ i matematičeskaâ fizika, Tome 1 (1969) no. 2, pp. 213-221. http://geodesic.mathdoc.fr/item/TMF_1969_1_2_a4/
@article{TMF_1969_1_2_a4,
     author = {V. E. Troitsky and Yu. M. Shirokov},
     title = {Relation between jumps at kinematic and anomalous cuts and the $S$-matrix at a~mass shell},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {213--221},
     year = {1969},
     volume = {1},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1969_1_2_a4/}
}
TY  - JOUR
AU  - V. E. Troitsky
AU  - Yu. M. Shirokov
TI  - Relation between jumps at kinematic and anomalous cuts and the $S$-matrix at a mass shell
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1969
SP  - 213
EP  - 221
VL  - 1
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/TMF_1969_1_2_a4/
LA  - ru
ID  - TMF_1969_1_2_a4
ER  - 
%0 Journal Article
%A V. E. Troitsky
%A Yu. M. Shirokov
%T Relation between jumps at kinematic and anomalous cuts and the $S$-matrix at a mass shell
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1969
%P 213-221
%V 1
%N 2
%U http://geodesic.mathdoc.fr/item/TMF_1969_1_2_a4/
%G ru
%F TMF_1969_1_2_a4

Voir la notice de l'article provenant de la source Math-Net.Ru

The jumps at the kinematic and anomalous cuts for the current-operator matrix elements $\langle 2|A(x)|0\rangle$ and $\langle 2|A(x)|2\rangle$ are related to the $S$-matrix at a mass shell.

[1] Yu. M. Shirokov, Nucl. Phys., B6 (1968), 159 | DOI | Zbl

[2] V. E. Troitskii, Preprint ITF-68-26, Kiev, 1968 | Zbl

[3] Yu. A. Brychkov, Yu. M. Shirokov, Matematicheskie zametki, 2 (1967), 81 | MR | Zbl

[4] Yu. M. Shirokov, ZhETF, 35 (1958), 1005

[5] G. Barton, Dispersionnye metody v teorii polya, Atomizdat, 1968

[6] Yu. M. Shirokov, ZhETF, 48 (1965), 222 | MR

[7] V. E. Troitskii, Yu. M. Shirokov, Preprint ITF-68-25, Kiev, 1968 ; Yu. M. Shirokov, V. E. Troitski, Nucl. Phys., B10 (1969), 118 | MR | Zbl | DOI

[8] J. S. Ball, F. Zachariasen, Phys. Rev., 170 (1968), 1541 | DOI