首页> 外文期刊>Infinite dimensional analysis, quantum probability, and related topics >Spectral statistics for one-dimensional Anderson model with unbounded but decaying potential
【24h】

Spectral statistics for one-dimensional Anderson model with unbounded but decaying potential

机译:无界限但腐烂潜力的一维和乐合物模型的光谱统计

获取原文
获取原文并翻译 | 示例
           

摘要

In this work, we study the spectral statistics for Anderson model on l(2)(N) with decaying randomness whose single-site distribution has unbounded support. Here, we consider the operator H-omega given by (H(omega)u)(n) = u(n+1) + u(n-1) + a(n)omega(n)u(n), a(n) similar to n(-alpha) and {omega(n)} are real i.i.d random variables following symmetric distribution mu with fat tail, i.e. mu((-R, R)(c)) < C/R-delta for R 1, for some constant C. In case of alpha - 1/delta > 1/2, we are able to show that the eigenvalue process in (-2, 2) is the clock process.
机译:在这项工作中,我们研究了L(2)(n)上的Anderson模型的频谱统计数据,其单站点分布具有无限性支持的衰减随机性。 在这里,我们考虑由(H(OMEGA)U)(n)= u(n + 1)+ U(n-1)+ a(n)ω(n),a的操作员H-ω (n)类似于n(--alpha)和{omega(n)}是脂肪尾部对称分布mu后的真实IID随机变量,即mu(( - r,r)(c)) 1/2,我们能够表明(-2,2)中的特征值是时钟过程。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号