668 citations · 6.5k across the 102 of their papers we have counts for
8 papers · 2 filters
A new way to perform partial wave decompositions of few-nucleon forces
J. Golak, D. Rozpedzik, R. Skibinski +8
We formulate a general and exact method of partial wave decomposition (PWD) of any nucleon-nucleon (NN) potential and any three-nucleon (3N) force. The approach allows one to effic…
3N Scattering in a Three-Dimensional Operator Formulation
W. Gloeckle, I. Fachruddin, Ch. Elster +3
A recently developed formulation for a direct treatment of the equations for two- and three-nucleon bound states as set of coupled equations of scalar functions depending only on v…
On the discrepancies in the low energy neutron-deuteron breakup
H. Witala, W. Glockle
In view of recent neutron-deuteron (nd) breakup data for neutron-neutron (nn) and neutron-proton (np) quasi-free-scattering (QFS) arrangements and the large discrepancy found betwe…
A New Treatment of 2N and 3N Bound States in Three Dimensions
W. Glockle, Ch. Elster, J. Golak +3
The direct treatment of the Faddeev equation for the three-boson system in 3 dimensions is generalized to nucleons. The one Faddeev equation for identical bosons is replaced by a s…
The exact three-dimensional half-shell t-matrix for a sharply cut-off Coulomb potential in the screening limit
W. Glockle, J. Golak, R. Skibinski +1
The three-dimensional half-shell t-matrix for a sharply cut-off Coulomb potential is analytically derived together with its asymptotic form without reference to partial wave expans…
Proton-proton scattering without Coulomb force renormalization
R. Skibinski, J. Golak, H. Witala +1
We demonstrate numerically that proton-proton (pp) scattering observables can be determined directly by standard short range methods using a screened pp Coulomb force without renor…
A novel treatment of the proton-proton Coulomb force in elastic proton-deuteron Faddeev calculations
H. Witala, R. Skibinski, J. Golak +1
We propose a novel approach to incorporate the proton-proton (pp) Coulomb force into the three-nucleon (3N) Faddeev calculations. The main new ingredient is a 3-dimensional screene…
On the ill-posed character of the Lorentz integral transform
W. Gloeckle, M. Schwamb
An exact inversion formula for the Lorentz integral transform (LIT) is provided together with the spectrum of the LIT kernel. The exponential increase of the inverse Fourier transf…