Spectral-infinite-element simulations of gravity anomalies Item Type Article Authors Gharti, Hom Nath; Tromp, Jeroen; Zampini, Stefano Citation Gharti HN, Tromp J, Zampini S (2018) Spectral-infinite- element simulations of gravity anomalies. Geophysical Journal International 215: 1098–1117. Available: http://dx.doi.org/10.1093/ GJI/GGY324. Eprint version Publisher's Version/PDF DOI 10.1093/GJI/GGY324 Publisher Oxford University Press (OUP) Journal Geophysical Journal International Rights This is a pre-copyedited, author-produced PDF of an article accepted for publication in Geophysical Journal International following peer review. The version of record is available online at: https://academic.oup.com/gji/article/215/2/1098/5067876. Download date 05/10/2021 10:39:07 Link to Item http://hdl.handle.net/10754/629951 Geophys. J. Int. (2018) 215, 1098–1117 doi: 10.1093/gji/ggy324 Advance Access publication 2018 August 07 GJI Gravity, geodesy and tides Spectral-infinite-element simulations of gravity anomalies Downloaded from https://academic.oup.com/gji/article-abstract/215/2/1098/5067876 by King Abdullah University of Science and Technology user on 19 November 2018 Hom Nath Gharti,1 Jeroen Tromp1,2 and Stefano Zampini3 1Department of Geosciences, Princeton University, Princeton, New Jersey, USA. E-mail:
[email protected] 2Program in Applied & Computational Mathematics, Princeton University, Princeton, New Jersey, USA 3Extreme Computing Research Center Computer, Electrical and Mathematical Sciences and Engineering Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia Accepted 2018 August 3. Received 2018 July 29; in original form 2018 February 02 SUMMARY Gravity anomalies induced by density heterogeneities are governed by Poisson’s equation.