Atmospheric-radiation boundary conditions for high-frequency waves in time-distance helioseismology

Physics & Astronomy

• acoustics 14%
• approximation 6%
• atmospheres 17%
• atmospheric models 34%
• atmospheric radiation 100%
• boundary conditions 43%
• cut-off 10%
• diagrams 28%
• finite element method 10%
• geometry 6%
• helioseismology 80%
• incidence 9%
• photosphere 28%
• probes 7%
• propagation 7%
• radii 7%
• ridges 12%
• seismic waves 16%
• solar atmosphere 15%
• solar interior 18%
• upper atmosphere 15%

Earth & Environmental Sciences

• acoustics 10%
• atmosphere 21%
• boundary condition 49%
• diagram 29%
• finite element method 11%
• geometry 8%
• probe 9%
• seismic wave 12%
• speed 8%
• upper atmosphere 14%