57 citations · 208 across the 14 of their papers we have counts for
6 papers · 1 filter
Constraints on spin observables
Jean-Marc Richard, Xavier Artru, Mokhtar Elchikh +2
Positivity constrains the allowed domain for sets of spin observables in exclusive or inclusive reactions. Examples are given for strangeness-echange reactions and photoproduction.
Leading neutrons from polarized pp collisions
B. Z. Kopeliovich, I. K. Potashnikova, Ivan Schmidt +1
We calculate the cross section and single-spin azimuthal asymmetry, A_n(t) for inclusive neutron production in pp collisions at forward rapidities relative to the polarized proton.…
Damping of forward neutrons in pp collisions
B. Z. Kopeliovich, I. K. Potashnikova, Ivan Schmidt +1
We calculate absorptive corrections to single pion exchange in the production of leading neutrons in pp collisions. Contrary to the usual procedure of convolving the survival proba…
Summary of the workshop DUBNA-SPIN 07
Jacques Soffer
During the five days of this workshop we had forty five hours of lectures, so a tremendous amount of new information was delivered. I will be able only to highlight some aspects of…
Spin observables and spin structure functions: inequalities and dynamics
Xavier Artru, Mokhtar Elchikh, Jean-Marc Richard +2
Model-independent identities and inequalities relating the various spin observables of a reaction are reviewed in a unified formalism, together with their implications for dynamica…
Positivity domains for pairs of triples of spin observables
X. Artru, J. -M. Richard, J. Soffer
Positivity restrains the allowed domains for pairs or triples of spin observables in polarised reactions. Various domain shapes in react…