Il Nuovo Cimento B (1965-1970)

, Volume 45, Issue 2, pp 138–152 | Cite as

Higher-order corrections to the Λ binding energy in nuclear matter

  • G. Ranft


The convergence of the usual expansion for the well depthD of a Λ-particle in nuclear matter is examined for a pion-exchange potential and a square-well potential. Terms of second order in the Λ-nucleon potential tail are found to give important contributions toD.


Nuclear Matter Hard Core Spherical Bessel Function Born Term High Partial Wave 
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Si esamina, per un potenziale di scambio di pioni e per un potenziale a buca quadrata, la convergenza del consueto sviluppo della profonditàD della buca di una particella Λ nella materia nucleare. Si trova che i termini di secondo ordine del potenziale Λ-nucleone dànno importanti contributi aD.


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Copyright information

© Società Italiana di Fisica 1966

Authors and Affiliations

  • G. Ranft
    • 1
  1. 1.CernGeneva

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