Vadose zone soil moisture is often considered a pivotal intermediary water reservoir
between surface and groundwater in semi-arid regions. Understanding its dynamics in …

Traditional free vibration-based forward models generate theoretical dispersion curves
under the assumption of planar waves, neglecting the influence of the actual source-receiver …

The thin layer method (TLM) is an effective semi-discrete numerical tool for analyzing wave
motion in stratified media. The TLM can calculate the eigenvalues and eigenvectors for both …

Inversion based on dispersion curves is widely used for the estimation of subsurface velocity
structures. However, conventional surface-wave dispersion inversion usually uses normal …

The properties and behavior of the West Antarctic Ice Sheet through time are key to
understanding climate and sea level change in the near future. We analyze different types of …

In this study, we propose a systematic and effective method, that is, an extended version of
the generalized reflection/transmission (R/T) coefficient method, for computing the phase …

For layered models with a low-velocity half-space, Rayleigh waves can exhibit inversely
dispersive patterns and thus are advantageous for providing useful information on the …

The firn layer covers 98% of Antarctica's ice sheets, protecting underlying glacial ice from the
external environment. Accurate measurement of firn properties is essential for assessing …

Efficient and accurate calculation for the dispersion and attenuation of the surface waves in
viscoelastic media is numerically challenging because the eigen wavenumbers are located …

地震波在层状结构中传播时会产生频散现象, 基于频散曲线特征可以反演地下速度结构.
利用从地震记录和背景噪声中提取的面波频散曲线进行反演已经成为研究近地表和岩石圈结构 …