Eur. Phys. J. A 12, 361-367 (2001)
Resonance-reggeon and parton-hadron duality in strong interactionsL. Jenkovszky1, 2, V.K. Magas1, 3 and E. Predazzi2
1 Bogolyubov Institute for Theoretical Physics, Academy of Sciences of Ukraine, Metrologicheskaya str. 14b, 01143 Kiev, Ukraine
2 Dipartimento di Fisica Teorica, Università di Torino, sezione INFN di Torino, via P. Giuria, 1, Torino, 10125 Italy
3 Center for Physics of Fundamental Interactions, Instituto Superior Tecnico, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
(Received: 30 October 2001 Communicated by V.V. Anisovich)
By using the concept of duality between direct channel resonances and Regge exchanges we relate the small- and large- x behavior of the structure functions. We show that even a single resonance exhibits Bjorken scaling at large Q2.
12.40.Nn - Regge theory, duality, absorptive/optical models.
13.60.Hb - Total and inclusive cross sections (including deep-inelastic processes).
11.55.Bq - Analytic properties of S matrix.
11.55.Hx - Sum rules.
© Società Italiana di Fisica, Springer-Verlag 2001