Pionic atoms of unstable nuclei

S. Hirenzaki; T. Kajino; K. I. Kubo; H. Toki; I. Tanihata

doi:10.1016/0370-2693(87)90762-3

Pionic atoms of unstable nuclei

S. Hirenzaki^*
, T. Kajino
, K. I. Kubo
, H. Toki
, I. Tanihata

^*此作品的通讯作者

Tokyo Metropolitan University
RIKEN

科研成果: 期刊稿件 › 文章 › 同行评审

19 引用（Scopus）

摘要

High-energy heavy-ion collisions (∼GeV/N) open up a possibility to produce pionic atoms of unstable nuclei. We study the neutron number dependence of energy shifts and widths of pionic atoms in wide mass regions using standard pion-nucleus optical potentials. Two widely used optical potentials provide appreciably different results as the neutron number of deviates from the ones of stable nuclei.

源语言	英语
页（从-至）	20-24
页数	5
期刊	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
卷	194
期	1
DOI	https://doi.org/10.1016/0370-2693(87)90762-3
出版状态	已出版 - 30 7月 1987
已对外发布	是

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AU - Kajino, T.

AU - Kubo, K. I.

AU - Toki, H.

AU - Tanihata, I.

PY - 1987/7/30

Y1 - 1987/7/30

N2 - High-energy heavy-ion collisions (∼GeV/N) open up a possibility to produce pionic atoms of unstable nuclei. We study the neutron number dependence of energy shifts and widths of pionic atoms in wide mass regions using standard pion-nucleus optical potentials. Two widely used optical potentials provide appreciably different results as the neutron number of deviates from the ones of stable nuclei.

AB - High-energy heavy-ion collisions (∼GeV/N) open up a possibility to produce pionic atoms of unstable nuclei. We study the neutron number dependence of energy shifts and widths of pionic atoms in wide mass regions using standard pion-nucleus optical potentials. Two widely used optical potentials provide appreciably different results as the neutron number of deviates from the ones of stable nuclei.

UR - https://www.scopus.com/pages/publications/0011608514

U2 - 10.1016/0370-2693(87)90762-3

DO - 10.1016/0370-2693(87)90762-3

M3 - 文章

AN - SCOPUS:0011608514

SN - 0370-2693

VL - 194

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JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

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Pionic atoms of unstable nuclei

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