Construction of a crossing-simmetric, Regge-behaved amplitude for linearly rising trajectories
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L. Bertocchi:Proc. of the Heidelberg International Conference on Elementary Particles (Amsterdam, 1967).
Such an approach was proposed independently byM. Ademollo, H. R. Rubinstein, G. Veneziano andM. A. Virasoro:Phys. Rev. Lett.,19, 1402 (1967) andPhys. Lett.,27, B 99 (1968), and byS. Mandelstam:Phys. Rev.,166, 1539 (1968). Further developments and a number of references to related works can be found in ref. (3).M. Ademollo, H. R. Rubinstein, G. Veneziano, andM. A. Virasoro: Weizmann Institute preprint (1968), submitted toPhys. Rev.
M. Ademollo, H. R. Rubinstein, G. Veneziano, andM. A. Virasoro: Weizmann Institute preprint (1968), submitted toPhys. Rev.
For superconvergence we mean both the original sum rules proposed byV. de Alfaro, S. Fubini, G. Furlan andC. Rossetti:Phys. Lett.,21, 576 (1966), and the more recent generalized superconvergence (finite-energy) sum rules (see ref. (3)M. Ademollo, H. R. Rubinstein, G. Veneziano andM. A. Virasoro: Weizmann Institute preprint (1968), submitted toPhys. Rev. for detailed references). A unified treatment of all superconvergence sum rules has been given byS. Fubini:Nuovo Cimento,52 A, 224 (1967).
H. R. Rubinstein, A. Schwimmer, G. Veneziano andM. A. Virasoro: Weizmann Institute preprint (1968), submitted toPhys. Rev. Lett.; see also ref. (3)M. Ademollo, H. R. Rubinstein, G. Veneziano andM. A. Virasoro: Weizmann Institute preprint (1968), submitted toPhys. Rev.
G. Cosenza, A. Sciarrino andM. Toller: University of Rome preprint no. 158 and Trieste preprint.
G. Cocconi, V. T. Cocconi, A. D. Krisch, J. Orear, R. Rubinstein, D. B. Searl, B. T. Ulrich, W. F. Baker, E. W. Jenkins andA. L. Read:Phys. Rev.,138, B 165 (1965). Having linearly rising trajectories we are also consistent with the Cerulus-Martin bound. SeeC. B. Chiu andC. I. Tan:Phys. Rev.,162, 1701 (1967).
L. Bertocchi:Proc. of the Heidelberg International Conference on Elementary Particles (Amsterdam, 1967)).M. Toller: private communication)