STUDY ON BINDING PROBLEM OF Δ(1232) IN NUCLEI WITH HARTREE-FOCK METHOD

SHI Xiang-Jun

Chinese Physics C> 1983, Vol. 7> Issue(1) : 76-85

STUDY ON BINDING PROBLEM OF Δ(1232) IN NUCLEI WITH HARTREE-FOCK METHOD

SHI Xiang-Jun ^,

Institute of Atomic Energy, Academia Sinica

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Abstract：
The binding problem of isobar Δ(1232) in ⁴He ¹²C and ¹⁶O systems is studied in detail by Hartree-Fock method. The OBEP is used for the nucleon-nucleon potential and the nucleon-Δ(1232) interaction. The calculated results show that Δ(1232) can be bound only in ⁴He and not in ¹²C and ¹⁶O systems.

References

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H. J. Weber and H. henhovel, Phys. Reports, 36(1978),277.[2] V. A. Karmanov et al., ZhEPF Pis. Red., 11(1970),543; ZhETF, 61(1971), 2185; ZhETF Pis.Red., 14(1971), 127.[3] R. F. Dashen and R. Rajaraman, Phys. Red.,D10(1974), 694, 708.[4] M. Dilling, Phys. Rev., D13(1976), 179.[5] 余友文, 核力的介子交换理论(未发表).[6] B. Bryan and B. L. Scott, Phys. Rev., 177(1969), 1435.[7] 施向军 OBEP 在有限核Hartree.Fock计算中的应用, 高能物理与核物理(待发表).[8] H. Uberall, Electron Scattering from Complex Nuclei, Part A, Academic Press, 1971.[9] L. S. Kisslinger, Meaons in Nuclei, Vol.1(1979), 261.

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SHI Xiang-Jun. STUDY ON BINDING PROBLEM OF Δ(1232) IN NUCLEI WITH HARTREE-FOCK METHOD[J]. Chinese Physics C, 1983, 7(1): 76-85.

SHI Xiang-Jun. STUDY ON BINDING PROBLEM OF Δ(1232) IN NUCLEI WITH HARTREE-FOCK METHOD[J]. Chinese Physics C, 1983, 7(1): 76-85. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

STUDY ON BINDING PROBLEM OF Δ(1232) IN NUCLEI WITH HARTREE-FOCK METHOD

SHI Xiang-Jun ^,

Corresponding author: SHI Xiang-Jun,

Institute of Atomic Energy, Academia Sinica

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1983-02-05

Abstract: The binding problem of isobar Δ(1232) in ⁴He ¹²C and ¹⁶O systems is studied in detail by Hartree-Fock method. The OBEP is used for the nucleon-nucleon potential and the nucleon-Δ(1232) interaction. The calculated results show that Δ(1232) can be bound only in ⁴He and not in ¹²C and ¹⁶O systems.