ω-nucleus bound states in the Walecka model

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1999

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Saito, K.
Tsushima, K.
Lu, D.
Thomas, A.

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Physical Review C: Nuclear Physics, 1999; 59(2):1203-1206

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K. Saito, K. Tsushima, D. H. Lu, and A. W. Thomas

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Using the Walecka model, we investigate theoretically whether an ω meson is bound to finite nuclei. We study several nuclei from ⁶He to ²⁰⁸Pb, and compare the results with those in the quark-meson coupling (QMC) model. Our calculation shows that deeper ω-nucleus bound states are predicted in the Walecka model than in QMC. One can expect to detect such bound states in the proposed experiment involving the (d,³He) reaction at GSI.

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© 1999 The American Physical Society

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