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Virtual-state character of the two-body system in the complex scaling method
Title: | Virtual-state character of the two-body system in the complex scaling method |
Authors: | Odsuren, Myagmarjav Browse this author | Kikuchi, Yuma Browse this author | Myo, Takayuki Browse this author | Khuukhenkhuu, Gonchigdorj Browse this author | Masui, Hiroshi Browse this author | Kato, Kiyoshi Browse this author →KAKEN DB |
Issue Date: | 7-Jun-2017 |
Publisher: | American Physical Society (APS) |
Journal Title: | Physical review C |
Volume: | 95 |
Issue: | 6 |
Start Page: | 064305-1 |
End Page: | 064305-7 |
Publisher DOI: | 10.1103/PhysRevC.95.064305 |
Abstract: | In association with the property of the 1/2(+) state observed just above the Be-8(0(+)) + n threshold energy in Be-9, we investigate the photodisintegration cross section of an s state in a simple schematic two-body model using the complex scaling method. The photodisintegration cross section, continuum level density, scattering phase shifts, and scattering length are discussed in relation with the virtual state. These scattering observables show strong divergences when a virtual state is located near the physical scattering region. |
Rights: | ©2017 American Physical Society |
Type: | article |
URI: | http://hdl.handle.net/2115/67008 |
Appears in Collections: | 理学院・理学研究院 (Graduate School of Science / Faculty of Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 加藤 幾芳
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