Phys.Rev. C 88, 064610 (2013)

T.Aumann, C.A.Bertulani, J.Ryckebusch

Quasifree (p, 2p) and (p, pn) reactions with unstable nuclei

NUCLEAR REACTIONS ¹H(¹²C, 2p), (¹²C, np), (¹²C, p), E=0.3-4 GeV/nucleon; calculated total and elastic σ(E), proton and neutron knockout probabilities, longitudinal, transverse, and total momentum distributions. ¹H(²³O, np), (⁶⁸Ni, n), (⁶⁸Ni, np), (¹¹Be, ¹⁰Be), (¹¹Be, np), (⁸Be, 2p), ¹²C(⁶⁸Ni, n), (¹¹Be, ¹⁰Be), (⁸B, ⁷Be), E=500 MeV/nucleon; calculated σ for neutron removal as function of S(n), distance to the c.m. of ⁶⁸Ni, and mass number, neutron skin of even-even Ni isotopes, longitudinal and transverse momentum distributions for ¹¹Be and ⁶⁸Ni. ¹H(²⁰O, np), (²⁰O, 2p), E=500 MeV/nucleon; calculated full width at half-maximum (FWHM) of transverse momentum distributions as function of S(p) and S(n). Comparison with experimental data. Eikonal theory to describe total cross sections and momentum distributions of the recoiled residual nucleus in quasifree reactions.

doi: 10.1103/PhysRevC.88.064610