电场和磁场交叉作用下的共振宽度
Resonances Width in Crossed Electric and Magnetic Fields
摘要：
本文研究了二维平面内带电粒子在均匀磁场、电场和杂质势作用下的光谱性质。我们用复数平移的方法证明了当电场趋于零时，由电场的存在引起的共振寿命至少是高斯型的。
英文摘要：
We study the spectral properties of a charged particle confined to a two-dimensional plane and submitted to homogeneous magnetic and electric fields and an impurity potential. We use the method of complex translations to prove that the life-times of resonances induced by the presence of electric field are at least Gaussian long as the electric field tends to zero.
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。
