超弦产生的显式洛伦兹不变量子电动力学对产生率
The explicit Lorentz invariant QED pair production rates from superstrings
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中文总结 AI 辅助
研究II型超弦中两个Dp膜的开弦对产生,通过场论极限推导不同维度下对应带电/反带电大质量粒子的显式洛伦兹不变QED对产生率,为施温格效应提供新途径。
中文摘要 AI 辅助
我们为II型超弦中1≤p≤6的两个Dp膜系统,通过开弦对产生提供了一条通向通常施温格效应的新途径。两个Dp膜平行放置且间隔一定距离,其中一个膜承载对产生所允许的最一般恒定电磁背景。通过取所谓的场论极限,我们从开弦对产生率系统地得到了不同维度下一对带电/反带电大质量粒子(可为标量、旋量或矢量)对应的显式洛伦兹不变量子电动力学对产生率。
英文摘要
We present a new avenue to the usual Schwinger effect via the open string pair production for a system of two Dp branes with $1 \le p \le 6$ in Type II superstrings. The two Dp are placed parallel at a separation with one of them carrying the most general constant electromagnetic background allowed for the pair production. By taking the so-called field theory limit, we obtain systematically, from the open string pair production rate, the respective \textit{explicit Lorentz invariant} QED pair production rate in diverse dimensions for a pair of charged/anti-charged massive particles, which can be scalars, spinors or vectors.