The Nucleon-nucleon interaction from an effective meson - gluon Lagrangian

Waindzoch, T.; Wambach, J.

doi:10.1016/0370-2693(92)90081-E

The Nucleon-nucleon interaction from an effective meson - gluon Lagrangian

Jul, 1992

5 pages

Published in:

Phys.Lett.B 295 (1992) 16-20

Published: 1992

DOI:

10.1016/0370-2693(92)90081-E

Report number:

KFA-IKP-TH-1992-18

View in:

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Abstract: (Elsevier)

Based on an effective lagrangian which includes mesonic and gluonic degrees of freedom the nucleon-nucleon potential is obtained from two interacting solitons. With exact numerical calculations of the classical interaction energy and the use of the Born-Oppenheimer approximation for quantization we obtain good qualitative agreement with empirical potentials, provided the value of the gluon condensate is large. In particular, the question of medium-range attraction seems to be resolved.

nucleon nucleon: interaction
interaction: nucleon nucleon
effective Lagrangian
Skyrmion: interaction
interaction: Skyrmion
Born-Oppenheimer approximation
gluon: condensation
quantization: semiclassical

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Figures(0)

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