Scattering Theory: Some Old and New Problems

Scattering Theory: Some Old and New Problems
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散射理论:一些新旧问题

DOI:
10.1007/bfb0105531
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发表时间:
2000
影响因子:
8.6
通讯作者:
D. Yafaev
D. Yafaev
中科院分区:
物理与天体物理1区
文献类型:
--
作者:
D. Yafaev

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部分1.两粒子系统的薛定谔算子:基本概念。短程相互作用渐近完备性。短程相互作用。杂项。远程交互作用。光滑扰动方案。广义傅立叶变换远程矩阵电位部分2.散射矩阵:一种固定的表示。短距离的案子远距离的案子相对散射矩阵。部分3.多粒子薛定谔算子和相关问题:设置散射问题。可解方程。-渐近完备性。一个证明的草图。多粒子系统的散射矩阵。新的散射渠道。海森堡模型无限障碍物散射。
Part 1. The Schroedinger operator of two-particle systems: Basic notions.- Short-range interactions.- Asymptotic completeness.- Short-range interactions. Miscellaneous.- Long-range interactions. The scheme of smooth perturbations.- The generalized Fourier transform.- Long-range matrix potentials.- Part 2. The scattering matrix: A stationary representation.- The short-range case.- The long-range case.- The relative scattering matrix.- Part 3. The multiparticle Schroedinger operator and related problems: Setting the scattering problem.- Resolvent equations.- Asymptotic completeness.- A sketch of proof.- The scattering matrix for multiparticle systems.- New channels of scattering.- The Heisenberg model.- Infinite obstacle scattering.