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Prog. Theor. Phys. Vol. 66 No. 4 (1981) pp. 1349-1360

[ Full Text PDF : FREE ACCESS (515K) ]

Λ Single Particle Potential in Hypernuclei by an OBE Hyperon-Nucleon Interaction

Hiroharu Bandō

Division of Mathematical Physics, Fukui University, Fukui 910

(Received May 25, 1981)

Abstract:

Single particle energies of a Λ particle in 4ΛH(4ΛHe), 5ΛHe, and 41ΛCa are evaluated within the framework of the effective interaction theory by employing the Nijmegen OBE interaction. Essential features observed in (K-, π-) reaction experiments are successfully reproduced. Spin-orbit splittings for Λ, Σ and nucleon are discussed in the light of the underlying interaction and relevant many-body effects.


URL : http://ptp.ipap.jp/link?PTP/66/1349/
DOI : 10.1143/PTP.66.1349

[ Full Text PDF : FREE ACCESS (515K) ] Citation:

References:

  1. W. Brückner et al., Phys. Lett. B 79 (1978), 157[CrossRef].
    R. Bertini et al., Phys. Lett. B 83 (1979), 306[CrossRef].
  2. R. Bertini et al., Phys. Lett. B 90 (1980), 375[CrossRef].
  3. M. M. Nagels, T. A. Rijken and J. J. de Swart, Phys. Rev. D 12 (1975), 744[APS]; ibid. 15 (1977), 2547[APS].
  4. J. Rozynek and J. Dabrowski, Phys. Rev. C 20 (1979), 1612[APS].
  5. P. U. Sauer, Nucl. Phys. A 150 (1970), 467[CrossRef].
  6. K. A. Brueckner and D. T. Goldman, Phys. Rev. 117 (1960), 207[APS].
  7. B. H. Brandow, in Lectures in Theoretical Physics, ed. K. T. Mahanthappa and W. E. Brittin (Gordon and Breach, New York, 1969), vol. XI-B, p. 55.
  8. C. Bloch and J. Horowitz, Nucl. Phys. 8 (1958), 91[CrossRef].
  9. H. Bandō and I. Shimodaya, Prog. Theor. Phys. 63 (1980), 1812[PTP].
  10. R. H. Dalitz, R. C. Herndon and Y. C. Tang, Nucl. Phys. B 47 (1972), 109[CrossRef].
  11. A. Gal, Adv. Nucl. Phys. 8 (1977), 1.
    S. Shinmura, Y. Akaishi and H. Tanaka, Prog. Theor. Phys. 65 (1981), 1290[PTP].
  12. T. Terasawa, Prog. Theor. Phys. 23 (1960), 87[PTP].
    R. R. Scheerbaum, Phys. Lett. B 61 (1976), 151[CrossRef].
    K. Andō, H. Bandō and E. M. Krenciglowa, Prog. Theor. Phys. Suppl. No. 65 (1979), 38[PTP].
  13. J. Fujita and H. Miyazawa, Prog. Theor. Phys. 17 (1957), 366[PTP].
    K. Ohta, T. Terasawa and M. Tohyama, Phys. Rev. C 22 (1980), 2233[APS].
  14. K. Andō and H. Bandō, Prog. Theor. Phys. 66 (1981), 227[PTP].
  15. H. J. Pirner, Phys. Lett. B 85 (1979), 190[CrossRef].
    A. Bouyssy, Phys. Lett. B 99 (1981), 305[CrossRef].
    R. Brockmann and W. Weise, Nucl. Phys. A 355 (1981), 365[CrossRef].

Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 67 No. 2 (1982) pp. 522-530 :
    Effective Mass of a Λ-Particle in Nuclear Matter and OBE Λ-N Interactions
    Hiroharu Bandō and Sinobu Nagata
  2. Progress of Theoretical Physics Vol. 69 No. 2 (1983) pp. 557-564 :
    Flavor Nuclei and One-Boson-Exchange Potentials
    Hiroharu Bandō and Sinobu Nagata
  3. Progress of Theoretical Physics Vol. 69 No. 4 (1983) pp. 1312-1315 :
    Σ Hypernuclear States in Finite Nuclei with the Nijmegen OBE Interaction
    Yasuo Yamamoto and Hiroharu Bandō
  4. Progress of Theoretical Physics Vol. 69 No. 5 (1983) pp. 1673-1676 :
    A Separable Potential and Off-Shell Scattering Amplitude for an α-Λ Interaction
    Shinsho Oryu and R. Kircher
  5. Progress of Theoretical Physics Vol. 73 No. 4 (1985) pp. 905-917 :
    Effective Hyperon-Nucleon Interaction Derived from Nijmegen OBE Model
    Yasuo Yamamoto and Hiroharu Bandō
  6. Progress of Theoretical Physics Vol. 75 No. 3 (1986) pp. 639-645 :
    Binding Energies of a Hyperon in Finite Nuclei with Nijmegen Interaction
    Yasuo Yamamoto
  7. Progress of Theoretical Physics Vol. 83 No. 2 (1990) pp. 254-264 :
    Hypernuclear Properties Derived from the Nijmegen Soft-Core OBE Potential
    Yasuo Yamamoto and Hiroharu Bandō
  8. Progress of Theoretical Physics Vol. 99 No. 1 (1998) pp. 151-156 :
    Unitary-Model-Operator Approach to Λ17O and Lambda-Nucleon Effective Interaction
    Shinichiro Fujii, Ryoji Okamoto and Kenji Suzuki
  9. Progress of Theoretical Physics Vol. 104 No. 1 (2000) pp. 123-141 :
    Three-Body Cluster Effects on Λ Single-Particle Energies in Λ17O and Λ41Ca
    Shinichiro Fujii, Ryoji Okamoto and Kenji Suzuki
  10. Progress of Theoretical Physics Vol. 105 No. 6 (2001) pp. 923-931 :
    On the Λ Binding Energy in Nuclear Matter
    Janusz D\cabrowski and Jacek Ro\.zynek
  11. Progress of Theoretical Physics Supplement No.81 (1985) pp. 1-8 :
    Chapter I. Prospects of Hypernuclear Physics
    Hiroharu Bandō
  12. Progress of Theoretical Physics Supplement No.81 (1985) pp. 9-41 :
    Chapter II. Baryon-Baryon Interactions and Single-Particle Aspects of Hypernuclei
    Yasuo Yamamoto and Hiroharu Bandō

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