207 citations · 2.1k across the 41 of their papers we have counts for
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Three-pair final-state interaction in the pp->ppηreaction close to threshold
A. Deloff
We present a three-body formalism describing final-state interaction effects. The three-body enhancement factor is derived by expanding the complete three-particle wave function in…
Phenomenology of pp->pp eta reaction close to threshold
Andrzej Deloff
The recent high statistics measurement of the pp -> pp eta reaction at an excess energy Q=15.5 MeV has been analysed by means of partial wave decomposition of the cross section. Gu…
Determination of pi-N scattering lengths from pionic hydrogen and pionic deuterium data
A. Deloff
The pi-N s-wave scattering lengths have been inferred from a joint analysis of the pionic hydrogen and the pionic deuterium x-ray data using a non-relativistic approach in which th…
Effective range function below threshold
A. Deloff
We demonstrate that the kernel of the Lippmann-Schwinger equation, associated with interactions consisting of a sum of the Coulomb plus a short range nuclear potential, below thres…