The Isoscalar Monopole Resonance of He-4

作者：Orlandini Giuseppina^*; Bacca Sonia; Barnea Nir; Leidemann Winfried

来源：Few-Body Systems, 2013, 54(7-10): 1361-1365.

DOI：10.1007/s00601-012-0523-y

• Transition form factors
• Potential models
• Lorentz integral transform

The transition form factor to the 0(+) resonance of He-4 at 20.10 MeV is studied using different realistic potential models. A large dependence on these models is found. The results are compared to experimental data. The Lorentz integral transform (LIT) approach has allowed the separation of resonance and background contributions.

• 出版日期2013-8