Nuclear absorption cross sections using medium modified nucleon-nucleon amplitudes.
We extract the in-medium nucleon-nucleon amplitudes from the available proton-nucleus total reaction cross sections data. The retrieval of the information from the experiment makes these estimates very reliable. Simple expressions are then given for the in-medium nucleon-nucleon amplitudes for any system of colliding nuclei as a function of energy. Excellent agreement is demonstrated in ion-nucleus absorption cross sections.
Tripathi
R K
RK
Hampton University, VA 23668, USA. rkt@hesb1.larc.nasa.gov
Wilson
J W
JW
Cucinotta
F A
FA
D000535:Aluminum; D002244:Carbon; D004601:Elementary Particles; D004735:Energy Transfer; D007501:Iron; D007854:Lead; D008962:Models, Theoretical; D009686:Nuclear Physics; D011522:Protons; D015203:Reproducibility of Results; D012542:Scattering, Radiation
D011522:Protons; D007854:Lead; D002244:Carbon; D000535:Aluminum; D007501:Iron