论文标题
磁场高斯和洛伦兹分布之间的交叉状态下的muon-spin运动
Muon-Spin Motion at the Crossover Regime between Gaussian and Lorentzian Distribution of Magnetic Fields
论文作者
论文摘要
MUON自旋弛豫方法（μSR）是一种强大的显微镜工具，可探测观察穆恩局部磁场分布的材料的电子状态。通常情况下，局部磁场的分布显示高斯和洛伦兹形状之间的中间状态。为了通常描述中间场分布，我们在三个维度和衍生的精确的muon-spin弛豫函数中处理了两个各向同性分布的卷积，这些函数可以应用于高斯和洛伦兹之间的所有交叉状态。
The muon spin relaxation method (μSR) is a powerful microscopic tool to probe electronic states of materials observing local magnetic field distributions on the muon. It often happens that a distribution of local magnetic fields shows intermediate state between Gaussian and Lorentzian shapes. In order to generally describe intermediate field distributions, we dealt the convolution of two isotropic distributions in the three dimension and derived exact muon-spin relaxation functions which can be applied to all crossover regimes between the Gaussian and Lorentzian.
