Coupled normal-mode sensitivity to inner-core shear velocity and attenuation

We have studied the response of normal modes to perturbations in inner-core shear velocity and attenuation, using fully coupled mode synthetics. Our results indicate that (i) mode pairs nS l - n±1S l ar...

Celý popis

Podrobná bibliografie
Hlavní autoři:	Andrews, J, Deuss, A, Woodhouse, J
Médium:	Journal article
Jazyk:	English
Vydáno:	2006

Podobné jednotky

Normal mode coupling due to hemispherical anisotropic structure in Earth's inner core
Autor: Irving, J, a další
Vydáno: (2009)

Regional variation of inner core anisotropy from seismic normal mode observations.
Autor: Deuss, A, a další
Vydáno: (2010)

The observation of inner core shear waves
Autor: Deuss, A, a další
Vydáno: (2000)

S40RTS: a degree-40 shear-velocity model for the mantle from new Rayleigh wave dispersion, teleseismic traveltime and normal-mode splitting function measurements
Autor: Ritsema, J, a další
Vydáno: (2011)

Measuring the seismic velocity in the top 15 km of Earth’s inner core
Autor: Godwin, H, a další
Vydáno: (2017)

Iteration method to determine the eigenvalues and eigenvectors of a target multiplet including full mode coupling
Autor: Deuss, A, a další
Vydáno: (2004)

Normal mode sensitivity to Earth's D″ layer and topography on the core-mantle boundary: What we can and cannot see
Autor: Koelemeijer, P, a další
Vydáno: (2012)

Study of the average shear velocity of the inner-core of the earth using isolation filters
Autor: Fiszman, Nicolas
Vydáno: (2010)

Calculation of normal mode spectra in laterally heterogeneous earth models using an iterative direct solution method
Autor: Al-Attar, D, a další
Vydáno: (2012)

Constraints on core-mantle boundary topography from normal mode splitting
Autor: Soldati, G, a další
Vydáno: (2013)

The formation and evolution of Earth’s inner core
Autor: Wilson, AJ, a další
Vydáno: (2025)

Theoretical free-oscillation spectra: the importance of wide band coupling
Autor: Deuss, A, a další
Vydáno: (2001)

Estimating core-mantle boundary temperature from seismic shear velocity and attenuation
Autor: Frédéric Deschamps, a další
Vydáno: (2022-12-01)

Observations of core-mantle boundary stoneley modes
Autor: Koelemeijer, P, a další
Vydáno: (2013)

3D transdimensional seismic tomography of the inner core
Autor: Brett, Henry, a další
Vydáno: (2022)

EVIDENCE FOR INNER CORE ANISOTROPY FROM FREE OSCILLATIONS
Autor: Woodhouse, J, a další
Vydáno: (1986)

ANISOTROPY OF THE INNER CORE INFERRED FROM PKIKP TRAVEL-TIMES
Autor: Morelli, A, a další
Vydáno: (1986)

SP12RTS: a degree-12 model of shear- and compressional-wave velocity for Earth's mantle
Autor: Koelemeijer, P, a další
Vydáno: (2016)

Investigation of time dependent inner core structure by the analysis of free oscillation spectra
Autor: Sharrock, D, a další
Vydáno: (1998)

An estimate of absolute shear-wave speed in the Earth’s inner core
Autor: Thuany Costa de Lima, a další
Vydáno: (2023-07-01)

Determination of Shear Wave Velocity and Attenuation From Waveforms in Low Velocity Formations
Autor: Toksoz, M. Nafi, a další
Vydáno: (2012)

Crust and upper mantle shear velocity structure beneath the Tibetan plateau and surrounding regions from interevent surface wave phase velocity inversion
Autor: Curtis, A, a další
Vydáno: (1997)

Complex shear wave velocity structure imaged beneath Africa and Iceland
Autor: Ritsema, J, a další
Vydáno: (1999)

Tomography of core-mantle boundary and lowermost mantle coupled by geodynamics: joint models of shear and compressional velocity
Autor: Gaia Soldati, a další
Vydáno: (2015-03-01)

Upper mantle attenuation and velocity structure from measurements of differential S phases
Autor: Reid, F, a další
Vydáno: (2001)

Velocity and attenuation structure of the mantle: constraints from differential properties of shear waves
Autor: Reid, F, a další
Vydáno: (1999)

THE COUPLING AND ATTENUATION OF NEARLY RESONANT MULTIPLETS IN THE EARTHS FREE OSCILLATION SPECTRUM
Autor: Woodhouse, J
Vydáno: (1980)

Sound velocity of hexagonal close-packed iron to the Earth’s inner core pressure
Autor: Daijo Ikuta, a další
Vydáno: (2022-11-01)

Seismic observations of splitting of the mid-transition zone discontinuity in Earth's mantle.
Autor: Deuss, A, a další
Vydáno: (2001)

The nature of the Lehmann discontinuity from its seismological Clapeyron slopes
Autor: Deuss, A, a další
Vydáno: (2004)

A systematic search for mantle discontinuities using SS-precursors
Autor: Deuss, A, a další
Vydáno: (2002)

Theory and Observations - Earth's Free Oscillations
Autor: Woodhouse, J, a další
Vydáno: (2007)

Phase Velocity and Attenuation of Longitudinal Shear Vibrations of Hollow Poroelastic Cylinders
Autor: S. Ahmed Shah, a další
Vydáno: (2014-05-01)

Local Energy Velocity of the Air-Core Modes in Hollow-Core Fibers
Autor: Andrey Pryamikov
Vydáno: (2023-09-01)

Velocity and attenuation of elastic wave in a developed layer with the initial inner percolation in the pores
Autor: Xiaodong Han, a další
Vydáno: (2018-04-01)

Global high-resolution phase velocity distributions of overtone and fundamental-mode surface waves determined by mode branch stripping
Autor: Van Heijst, H, a další
Vydáno: (1999)

Global anisotropic phase velocity maps for fundamental mode surface waves between 40 and 150 s
Autor: Trampert, J, a další
Vydáno: (2003)

Inner core composition paradox revealed by sound velocities of Fe and Fe-Si alloy
Autor: Haijun Huang, a další
Vydáno: (2022-02-01)

SPLITTING FUNCTIONS OF LONG-PERIOD NORMAL-MODES OF THE EARTH
Autor: Giardini, D, a další
Vydáno: (1988)