Application of complex-scaling method for few-body scattering

Abstract

Formalism based on complex-scaling method is developed for solving the few particle scattering problem by employing only trivial boundary conditions. Several applications are presented proving efficiency of the method in describing elastic and three-body break-up reactions for Hamiltonians which may include both short and long-range interaction.

References in corpus (6)

• Quantum Monte Carlo calculations of neutron-alpha scattering
• Ab initio many-body calculations of nucleon scattering on 4He, 7Li, 7Be, 12C and 16O
• Four-body calculation of proton-3He scattering
• Benchmark calculations for 3H, 4He, 16O and 40Ca with ab-initio coupled-cluster theory
• Coordinate space proton-deuteron scattering calculations including Coulomb force effects
• Solving the Coulomb scattering problem using the complex scaling method

Cited by in corpus (16)

• Modern Ab Initio Approaches and Applications in Few-Nucleon Physics with A \ge 4
• Bound state techniques to solve the multiparticle scattering problem
• Neutron-${}^3$H scattering above the four-nucleon breakup threshold
• The quest for light multineutron systems
• Description of Four- and Five-Nucleon Systems by Solving Faddeev-Yakubovsky Equations in Configuration Space
• Embedding nuclear physics inside the unitary window
• Calculation of neutron-${}^3$He scattering up to 30 MeV
• Nuclear three-body problem in the complex energy plane: Complex-Scaling-Slater method
• Three-body breakup within the fully discretized Faddeev equations
• Nucleon-nucleon scattering with the Complex Scaling Method and realistic interactions
• A Complex Scaling Method for Efficient and Accurate Scattering Emulation in Nuclear Reactions
• Nucleon-nucleon resonances at intermediate energies using a complex energy formalism
• Complex scaling method for three- and four-body scattering above the break-up thresholds
• Non-Hermitian Quantum Mechanics Approach for Extracting and Emulating Continuum Physics Based on Bound-State-Like Calculations
• Non-Hermitian quantum mechanics approach for extracting and emulating continuum physics based on bound-state-like calculations: Detailed description
• Application of the complex scaling method in solving three-body Coulomb scattering problem