Towards Lambda-nucleon coupling constants in relativistic mean field theory

YAO Jiang-Ming

doi:10.1088/1674-1137/33/S1/021

Chinese Physics C> 2009, Vol. 33> Issue(S1) : 64-66 DOI: 10.1088/1674-1137/33/S1/021

Towards Lambda-nucleon coupling constants in relativistic mean field theory

YAO Jiang-Ming ^, ,

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Abstract：
New parameter sets for Λ-nucleon coupling in relativistic mean field theory are proposed based on nucleon-nucleon effective interaction PK1. Hypernuclear properties are described well through a systematical study. Effects of hyperon tensor coupling term on spin-orbit splitting are also investigated self-consistently.

References

[1]

. Ajimura S et al. Phys. Rev. Lett., 2001, 86: 42552. Ukai M et al. Phys. Rev. Lett., 2004, 93: 2325013. Hashimoto O, Tamura H. Prog. Part. Nucl. Phys., 2006,57: 5644. Vretenar D, Afanasjev A V, Lalazissis G A et al. Phys.Rep., 2005, 409: 1015. LONG W H, MENG J, Van Giai N et al. Phys. Rev. C,2004, 69: 0343196. Cohen J, Weber H J. Phys. Rev. C, 1991, 44: 11817. Sharma M M, Nagarajan M A, Ring P. Phys. Lett. B, 1993,312: 3778. Davis D H, Pniewski J. Contemp. Phys., 1986, 27: 919. Hotchi H et al. Phys. Rev. C, 2001, 64: 04430210. Pile P H et al. Phys. Rev. Lett., 1991, 66: 258511. Nagae T. Nucl. Phys. A, 2000, 670: 269c12. Hasegawa T et al. Phys. Rev. Lett., 1995, 74: 224; Phys.Rev. C, 1996, 53: 121013. Tamura H. Eur. Phys. J. A, 2002, 13: 181

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YAO Jiang-Ming and Towards Lambda-nucleon coupling constants in relativistic mean field theory[J]. Chinese Physics C, 2009, 33(S1): 64-66. doi: 10.1088/1674-1137/33/S1/021

YAO Jiang-Ming and Towards Lambda-nucleon coupling constants in relativistic mean field theory[J]. Chinese Physics C, 2009, 33(S1): 64-66. doi: 10.1088/1674-1137/33/S1/021 shu

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Received: 2008-10-22
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

Towards Lambda-nucleon coupling constants in relativistic mean field theory

YAO Jiang-Ming ^,

Corresponding author: YAO Jiang-Ming,

Received Date: 2008-10-22
Accepted Date: 1900-01-01
Available Online: 2009-01-10

Abstract: New parameter sets for Λ-nucleon coupling in relativistic mean field theory are proposed based on nucleon-nucleon effective interaction PK1. Hypernuclear properties are described well through a systematical study. Effects of hyperon tensor coupling term on spin-orbit splitting are also investigated self-consistently.