Earth & Environmental Sciences
ambient noise
87%
velocity structure
77%
tomography
61%
basalt
58%
wave velocity
38%
S-wave
38%
crust
21%
hyaloclastite
20%
igneous province
20%
inversion
19%
Rayleigh wave
16%
Green function
16%
station
16%
seismograph
15%
ocean basin
15%
lava flow
15%
geological structure
14%
stacking
14%
lower crust
14%
travel time
14%
signal-to-noise ratio
13%
Archean
13%
Precambrian
13%
sedimentary rock
12%
seismic data
11%
transition
8%
analysis
3%
Physics & Astronomy
basalt
100%
basements
61%
tomography
55%
crusts
53%
S waves
42%
low speed
28%
stations
27%
inversions
22%
sedimentary rocks
22%
lava
22%
seismographs
21%
data correlation
20%
Rayleigh waves
16%
acceleration (physics)
15%
oceans
15%
margins
15%
lobes
14%
group velocity
14%
cross correlation
14%
travel
14%
grade
13%
fragments
11%
Green's functions
11%
signal to noise ratios
11%
recording
11%