Calculation of quantum corrections to nontrivial classical solutions by means of the zeta function
Calculation of quantum corrections to nontrivial classical solutions by means of the zeta function
复制标题
利用 zeta 函数计算非平凡经典解的量子修正
DOI：
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发表时间：
1987
期刊：
影响因子：
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通讯作者：
R. Konoplich
中科院分区：
文献类型：
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作者：
R. Konoplich
讨论了利用zeta函数计算场论中单环量子修正的问题。得到了标量理论中对孤子质量的量子修正和亚稳态真空衰变概率的一般表达式。
The calculation of single-loop quantum corrections in field theory by the use of the zeta function is considered. General expressions are obtained for the quantum corrections to soliton masses and the probability of decay of the metastable vacuum in a scalar theory.