61 citations · 184 across the 8 of their papers we have counts for
7 papers · 1 filter
Forward Physics at the LHC; Elastic Scattering
R. Fiore, L. Jenkovszky, R. Orava +3
The following effects in the nearly forward ("soft") region of the LHC are proposed to be investigated: 1) At small |t| the fine structure of the cone (Pomeron) shouldbe scrutinize…
Diffractive effects in spin-flip pp amplitudes and predictions for relativistic energies
A. F. Martini, E. Predazzi
We analyze the diffractive (Pomeron) contribution to pp spin-flip amplitude and discuss the possible scenarios for energies available at the Relativistic Heavy-Ion Collider (RHIC).…
Soft QCD Dynamics of Elastic Scattering in Impact Parameter Representation
B. Z. Kopeliovich, I. K. Potashnikova, B. Povh +1
The elastic hadronic amplitude is calculated using the nonperturbative light-cone dipole representation for gluon bremsstrahlung. The data for large mass diffraction demand a two-s…
Eikonalization and Unitarity Constraints
P. Desgrolard, M. Giffon, E. Martynov +1
An extensive generalization of the ordinary and quasi-eikonal methods is presented for the and elastic scattering amplitudes, which takes into account in a phenomeno…
Unitarity effects in DIS
B. Z. Kopeliovich, B. Povh, E. Predazzi
We argue that diffractive DIS, dominated by soft interactions, is probably the unique process which allows us to observe unitarity effects in DIS. Guided by a close analogy between…
Decisive Search for a Diquark-Antidiquark Meson with Hidden Strangeness
Boris Z. Kopeliovich, Enrico Predazzi
Diquark-antidiquark states are expected to exist as a natural complement of mesons and baryons. Although they were predicted long ago, and some candidates were found experimentally…
A New Method to Predict Meson Masses
R. Roncaglia, A. R. Dzierba, D. B. Lichtenberg +1
The Feynman--Hellmann theorem is used to show that vector meson energy eigenvalues are monotonically decreasing functions of the reduced masses of their constituent quarks. The exp…