Neutron density distributions from antiprotonic atoms compared with hadron scattering data

被引：86
作者：
Jastrzebski, J [1 ]
Trzcinska, A
Lubinski, P
Klos, B
Hartmann, FJ
von Egidy, T
Wycech, S
机构：
[1] Warsaw Univ, Heavy Ion Lab, PL-02093 Warsaw, Poland
[2] Silesian Univ, Dept Phys, PL-40007 Katowice, Poland
[3] Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS | 2004年 / 13卷 / 01期
关键词：
D O I：
10.1142/S0218301304002168
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The nuclear periphery was studied by using antiprotons. Two experimental methods were applied: analysis of the antiproton annihilation residues one mass unit lighter than the target mass by nuclear spectroscopy and the measurement of strong interaction effects on antiprotonic level widths and shifts. 26 isotopes from a wide range of mass numbers (40 < A < 238) were investigated. The gathered antiprotonic-atom data were compared with the results obtained using hadron scattering methods and with some expectations from theoretical approaches.
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页码：343 / 351
页数：9
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