Skip to main content

Table 2 Correlation lengths a for velocity perturbations σ = 1–9% for four different scattering layers taken from Table 1

From: Small-scale scattering heterogeneities beneath the northern Tien Shan from the teleseismic P wavefield

Scattering layerγ (Hz)σ2a (km)σ = 1%
a (km)
σ = 3%
a (km)
σ = 5%
a (km)
σ = 7%
a (km)
σ = 9%
a (km)
Upper crust0.160.0049449.45.52.01.00.6
0.370.01144114.412.74.62.31.4
0.670.02071207.123.08.34.22.6
Whole crust0.160.0015215.21.70.60.30.2
0.370.0035235.23.91.40.70.4
0.670.0063863.87.12.51.30.8
Lower lithosphere0.160.0017317.31.90.70.40.2
0.370.0040140.14.51.60.80.5
0.670.0072672.68.12.91.50.9
Lithosphere0.160.000848.40.90.30.20.1
0.370.0019419.42.20.80.40.2
0.670.0035235.23.91.40.70.4
  1. The boundary values of σ2a are derived from the extreme values of γ