It is pointed out that the infinite series of the tadpole contribution to the baryon self-energy can be summed rigorously and expressed in a simple form.The latter provides a new way for the calculation and explains more clearly the relation bet ween Walecka?s mean field theory and the tadpole diagrams.
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机译：ada编译器验证摘要报告：证书编号：910502s1.11158 DDC International a / s，DaCs VaX / Vms到80860 Bare ada交叉编译器系统，版本4.6.1，VaX 8530（主机）到Tadpole Technology pLC Tp860m（裸板）（目标）。
