利用3个不同的初始手征角，给出了重子数为1的体系的平均场方程的一次迭代后的解，以此研究哪一种手征角可以令平均场方程的解的自洽性更快地达到。对于不同的初始手征角，发现经过第一次迭代后，指数形式的手征角给出的结果比别的手征角更接近自洽解的形状。
We use three different initial chiral angles to give the solution of the mean-field equation of the system with baryon number B=1 for the first iteration, to investigate which initial chiral angle will make the self-consistency reach faster. From the first iteration from different initial chiral angle, we found that the result from the exponential form chiral angle is closer to the self-consistent one than the other two initial chiral angles.
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