DENSITY MATRIX DEPENDENCE OF PAULI CORRECTIONS TO THE PION-NUCLEUS OPTICAL POTENTIAL

ZOU Bing-Song; JIANG Huan-Qing

Chinese Physics C> 1987, Vol. 11> Issue(2) : 218-225

DENSITY MATRIX DEPENDENCE OF PAULI CORRECTIONS TO THE PION-NUCLEUS OPTICAL POTENTIAL

ZOU Bing-Song ^, ,
JIANG Huan-Qing

Abstract
HTML
Reference
Related

PDF

Abstract：
We examine how the density matrix affects the Pauli corrections to the pion-nucleus optical potential in the region of the Δ₃₃ resonance,i.e. for pion kinetic energies of 50～300MeV. Four different approaches-shell Model with harmonic oscillator wave functions, uniform, local and revised local Fermi-Gas models-are used to calculate the density matrix.

References

[1]

Proceedings of the LAMPF Workshop on-Pion Double Charge Exchange (1985,1).[2] M.B. Johnson and D. J. Ernst, Phys. Rev., C27(1983), 709.[3] M. B. Johnson and E. R. Siciliano, Phys. Rev., G'27(1983), 730.[4] H.C. Chiang and M. B. Johnson, Phys. Rev., C32(1985), 531.[5] M. B. Johnson, is Proc. of Int. Summer School on the N-N interaction and Many-Body Physics, WorlScientific, Singapore (1983).[6] M. B. Johnson, Phys. Rev., C22(1980), 192.[7] J. W. Negele and D. Vauthera, Phys. Rev., C5(1972), 1477.[8] J. Hufner and M. C. Nemea, Phys. Rev., G2S(1981), 2538.[9] G. Rowe, M. Salomon, and R. H. Landau, Phys. Rev C18(1978), 584.[10] J. C. Slater, "Quantum Theory is Atomic Structure"中译本《原子结构中的t子理论》[11] H. A. Bethe, Ann. Rev: Nucl, Sci., Vol, 21(1971), 93.[12] Y. C. Lin, Nucl. Phys., A140(1969), 359.[13] T. A. Brody and M. Moshiasky, Table of Transformation Brackets (1967).[14] E. C. Halbert, et al., Adv. Nucl Phys., Vol. 4(1971), 315.

Access

Get Citation

ZOU Bing-Song and JIANG Huan-Qing. DENSITY MATRIX DEPENDENCE OF PAULI CORRECTIONS TO THE PION-NUCLEUS OPTICAL POTENTIAL[J]. Chinese Physics C, 1987, 11(2): 218-225.

ZOU Bing-Song and JIANG Huan-Qing. DENSITY MATRIX DEPENDENCE OF PAULI CORRECTIONS TO THE PION-NUCLEUS OPTICAL POTENTIAL[J]. Chinese Physics C, 1987, 11(2): 218-225. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3300)
PDF Downloads(433)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142