Zero-order ray-theory Green tensor in a heterogeneous anisotropic medium

Abstract

The frequency-domain zero-order ray-theory Green tensor in a heterogeneous anisotropic elastic medium is derived from the zero-order ray-theory approximation using the representation theorem applied in ray-centred coordinates.

Keywords

• Zero-order
• ray-theory
• Green
• tensor
• heterogeneous
• anisotropic
• medium