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arXiv 1810.07331physics.atom-ph
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强laser场中的Alpha decay:用真实核势计算

Alpha decay in intense laser fields: Calculations using realistic nuclear potentials

Jintao Qi, Tao Li, Ruihua Xu, Libin Fu, Xu Wang

摘要:

我们计算强激光场对核α衰变过程的影响,使用现实和定量的核势。我们表明,α衰变率确实可以修改强激光场在一定程度上有限。我们还预测,具有较低的衰变能量的α衰变是相对更容易被修改比那些具有较高的衰变能量,由于较长的隧道路径的激光场action.further,我们预测,修改角分辨穿透性比修改角积分穿透性更容易实现。

英文摘要:

We calculate the effect of intense laser fields on nuclear alpha decay processes, using realistic and quantitative nuclear potentials. We show that alpha decay rates can indeed be modified by strong laser fields to some finite extent. We also predict that alpha decays with lower decay energies are relatively easier to be modified than those with higher decay energies, due to longer tunneling paths for the laser field to act on. Furthermore, we predict that modifications to angle-resolved penetrability are easier to achieve than modifications to angle-integrated penetrability.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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