Taniuchi, Ryo orcid.org/0000-0002-8057-7074 (2020) Sequential Nature of (p,3p) Two-Proton Knockout from Neutron-Rich Nuclei. Physical Review Letters. 012501. ISSN 1079-7114
Abstract
Twenty-one two-proton knockout (p,3p) cross sections were measured from neutron-rich nuclei at ∼250 MeV/nucleon in inverse kinematics. The angular distribution of the three emitted protons was determined for the first time, demonstrating that the (p,3p) kinematics are consistent with two sequential proton-proton collisions within the projectile nucleus. Ratios of (p,3p) over (p,2p) inclusive cross sections follow the trend of other many-nucleon removal reactions, further reinforcing the sequential nature of (p,3p) in neutron-rich nuclei.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © American Physical Society, 2020. Uploaded in accordance with the publisher’s self-archiving policy. Further copying may not be permitted; contact the publisher for details |
Keywords: | doi:10.1103/PhysRevLett.125.012501 url:https://doi |
Dates: |
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Institution: | The University of York |
Academic Units: | The University of York > Faculty of Sciences (York) > Physics (York) |
Depositing User: | Pure (York) |
Date Deposited: | 22 Jul 2020 11:30 |
Last Modified: | 22 Jan 2025 00:14 |
Published Version: | https://doi.org/10.1103/PhysRevLett.125.012501 |
Status: | Published |
Refereed: | Yes |
Identification Number: | 10.1103/PhysRevLett.125.012501 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:163632 |
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Filename: PhysRevLett.125.012501.pdf
Description: Sequential Nature of ðp;3pÞ Two-Proton Knockout from Neutron-Rich Nuclei