Long- and medium-range components of the nuclear force in quark-model based calculations
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Amer Physical Soc
American Physical Society (APS)
American Physical Society (APS)
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Quark-model descriptions of the nucleon-nucleon interaction contain two main ingredients, a quark-exchange mechanism for the short-range repulsion and meson exchanges for the medium- and long-range parts of the interaction. We point out the special role played by higher partial waves, and in particular the (1)F(3), as a very sensitive probe for the meson-exchange pan employed in these interaction models. In particular, we show that the presently available models fail to provide a reasonable description of higher partial waves and indicate the reasons for this shortcoming.
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Physical Review C. College Pk: Amer Physical Soc, v. 63, n. 3, 8 p., 2001.
