Abstract
We present an analytically solvable model for transport in geophysical materials on large length and time scales. It describes the flow of gas to a complicated absorbing boundary over long periods of time. We find a solution to this model using Green's function techniques, and apply the solution to three absorbing networks of increasing complexity.
Original language | English (US) |
---|---|
Journal | Physical Review Letters |
Volume | 120 |
Issue number | 13 |
DOIs | |
State | Published - Mar 29 2018 |
Bibliographical note
KAUST Repository Item: Exported on 2021-02-19Acknowledgements: B. E. acknowledges funding from the King Abdullah University of Science and Technology. We thank David DiCarlo, Carlos Torres-Verdin, and Larry Lake for useful comments as the work was progressing. Qian Niu helpfully pointed out the possibility of localized modes in the continuum.