Phys.Rev. C 103, L031601 (2021)

S.Watanabe, K.Ogata, T.Matsumoto

Practical method for decomposing discretized breakup cross sections into components of each channel

NUCLEAR REACTIONS ¹H(¹¹Be, ¹¹Be), (¹¹Be, ¹¹Be'), E=63.7 MeV/nucleon; calculated decomposition of the approximate breakup cross sections (BUXs), energy distribution of the BUXs of target+¹¹Be into ¹⁰Be (g.s. and excited states)+n+target (three-body model). ²⁰⁸Pb(⁶Li, ⁶Li), (⁶Li, ⁶Li'), E=39, 210 MeV; predicted approximate breakup cross sections (BUXs) of target+⁶Li into n+p+α+target or d+α+target (four- and three-body models). Calculations based on continuum-discretized coupled-channel (CDCC) method using the approximation referred to as the 'probability separation' (P separation).

doi: 10.1103/PhysRevC.103.L031601