Polarized proton+${}^{4,6,8}$He elastic scattering with breakup effects in the eikonal approximation

Abstract

We study the elastic scattering of polarized protons from He isotopes. The central and spin-orbit parts of the optical potential are derived using the Glauber theory that can naturally take account of the breakup effect of the He isotopes. Both the differential cross section and the vector analyzing power for $p{+}^{4,6,8}$He scattering at 71 MeV are in reasonable agreement with experiment. Scattering observables at 300 MeV are predicted. The Pauli blocking effect is examined at 71 MeV.

arXiv comment11 pages, 9 figures, published version revised by the erratum

References in corpus (15)

• An accurate nucleon-nucleon potential with charge-independence breaking
• Quantum Monte Carlo calculations of nuclei with A \leq 7
• Quantum Monte Carlo Calculations of $A\le 6$ Nuclei
• Quantum Monte Carlo calculations of A=8 nuclei
• Nuclear charge radius of ${}^8$He
• Reaction cross sections of carbon isotopes incident on a proton
• Continuum-discretized coupled-channels method for four-body nuclear breakup in ${}^6$He+${}^{12}$C scattering
• Systematic analysis of reaction cross sections of carbon isotopes
• First direct mass-measurement of the two-neutron halo nucleus 6He and improved mass for the four-neutron halo 8He
• Analyzing power for the proton elastic scattering from neutron-rich 6He nucleus
• Monte Carlo integration in Glauber model analysis of reactions of halo nuclei
• Analyzing power in elastic scattering of 6He from polarized proton target at 71 MeV/nucleon
• Sensitivities of the Proton-Nucleus Elastical Scattering Observables of 6He and 8He at Intermediate Energies
• Elastic Scattering of ${}^6$He based on a Cluster Description
• The optical potential of ${}^6$He in the eikonal approximation

Cited by in corpus (6)

• Mass-number and isotope dependence of the local microscopic optical potential for polarized proton scattering
• Ab initio Folding Potentials for Nucleon-Nucleus Scattering based on NCSM One-Body Densities
• Microscopic optical potentials derived from ab initio translationally invariant nonlocal one-body densities
• Open Shell Effects in a Microscopic Optical Potential for Elastic Scattering of ${}^{6(8)}$He
• Calculation Of The Elastic P6He And P8He Scattering In Glauber Approximation
• Rescattering effects in proton interaction with light neutron rich nuclei