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Abstract：
The possible existence of the narrow width structures in the Antinucleon-Nucleus system is discussed qualitatively by using complex shell model theory.We conclude that the repulsive coherent energy levels exist for one Antinucleon-one nucleon hole system,its energy is quite high and some times higher than the threshold of the system.Its width is narrower than that of the zero order configuration.Experimentally it is possi-ble to find out a number of narrow resonances and bound states.
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References
|
[1]
|
K. Kilian and B. Peitrzyk, International Conference on High Euergy Physics and Nuclear Structure (V1I), (1977). C. B. Dovar and M. Goldhaber, Phys. Rev., D15(1977). 1997.[2] M. Nagels et al., Phys. Rev., D12(1975), 744.[3] 余友文、张宗烨、于敏，物理学报，21 (1965), 542,[4] G. E. Brown et al., Nucl. Phys., 22(1961), 1.
|
-
| [1] |
YE Wei
. Possible Dependence of Dissipation Strength on Angular Momentum. Chinese Physics C,
2006, 30(8): 759-760. |
| [2] |
LIU Chang-Long
, LU Yi-Ying
, YIN LI
. Effects of Additional Vacancy-Like Defects Produced by Ion Impealations on Boron Thermal Diffusion in Silicon. Chinese Physics C,
2005, 29(11): 1107-1111. |
| [3] |
Guo Hua
. In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C,
1999, 23(5): 459-468. |
| [4] |
Yang Jianjun
, Ma Boqiang
, Li Guanglie
. Non-perturbative Quark Propagator and the Study of the Non-trivial Q2 Dependence in the Nucleon Structure Functions. Chinese Physics C,
1997, 21(2): 146-156. |
| [5] |
Li Yangguo
. Antiproton -Nucleus Charge Exchange Reaction and Inelastic Scattering. Chinese Physics C,
1996, 20(11): 1021-1027. |
| [6] |
Sa Ben-hao
, Zhang Xi-zhen
, Li Zhu-xia
, Shi Yi-jin
. A PRIMARY RESEARCH OF THE PHONON RENORMALIZATION OF NUCLEAR FIELD THEORY. Chinese Physics C,
1980, 4(3): 398-400. |
| [7] |
WU SHI-SHU
. ON NUCLEAR SINGLE-PARTICLE POTENTIALS（Ⅲ）SINGLEPARTICLE ENERGIES DETERMINED BY THE NONHERMITIAN POTENTIAL Uαβ=Mαβ（εβ）. Chinese Physics C,
1979, 3(4): 469-483. |
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