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Effects of aperture on Marchenko focussing functions and their radiation behaviour at depth

A focussing function is a specially constructed field that focusses on to a purely downgoing pulse at a specified subsurface position upon injection into the medium. Such focussing functions are key ingredients in the Marchenko method and in its applications such as retrieving Green's functions...

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Detalles Bibliográficos
Autores principales: Sripanich, Yanadet, Vasconcelos, Ivan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6743743/
https://www.ncbi.nlm.nih.gov/pubmed/31543523
http://dx.doi.org/10.1111/1365-2478.12735