The nucleon field and delta field interact through a scalar field and a vector field ,while the pion and rho meson mean field vanish in symmetric nuclear matter in the mean-field theory.
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- 我們采取核子場(chǎng) 和 場(chǎng) 通過(guò)標量場(chǎng) 和矢量場(chǎng) 相互作用,而在平均場(chǎng)理論中對稱(chēng)核物質(zhì)的 介子和 介子場(chǎng)消失。
