Projects per year
Personal profile
Biography
My research uses geophysics, primarily seismology, to increase our understanding of the structure and processes occurring within the Earth’s subsurface. This research is mainly focused on the structure of the lithosphere, i.e. from the surface to depths of about 250 km, using seismic waves generated by distant earthquakes. I have helped conduct several large-scale seismic experiments in North America, including broadband deployments in British Columbia, the Southern Rocky Mountains and Central California. I have also participated in an active-source seismic experiment at Mount St. Helens using nodal geophones. This work increased my research interest in active volcanos, particularly their structure and the different types of earthquakes that they produce. I am also interested in advanced data processing methodologies and the modeling of seismic wave propagation, both of which can be leveraged to further our understanding of the Earth.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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SmartCrete CRC
Clark, S. (Primary Chief Investigator), Wu, S. (Associate Investigator), Salehi, F. (Chief Investigator), Bishop, M. (Associate Investigator), Trueck, S. (Chief Investigator), Linnenluecke, M. (Chief Investigator), Mukhopadhyay, S. (Chief Investigator), Sheng, M. (Chief Investigator), Beheshti, A. (Associate Investigator), Hansen, S. (Chief Investigator), Dekker, P. (Associate Investigator), Jackson, S. (Chief Investigator), Asadnia, M. (Chief Investigator), Wiggins, M. (Chief Investigator), Ams, M. (Associate Investigator), Withford, M. (Chief Investigator), Beheshti, A. (Associate Investigator), Dafforn, K. (Chief Investigator), Giri, P. (Associate Investigator), Sofronov, G. (Chief Investigator), Taheri, S. (Associate Investigator) & Abbassi, R. (Chief Investigator)
21/09/20 → 20/09/27
Project: Research
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SmartCrete CRC
Clark, S. (Primary Chief Investigator), Wu, S. (Associate Investigator), Salehi, F. (Chief Investigator), Bishop, M. (Associate Investigator), Trueck, S. (Chief Investigator), Linnenluecke, M. (Chief Investigator), Mukhopadhyay, S. (Chief Investigator), Sheng, M. (Chief Investigator), Beheshti, A. (Associate Investigator), Hansen, S. (Chief Investigator), Dekker, P. (Associate Investigator), Jackson, S. (Chief Investigator), Asadnia, M. (Chief Investigator), Wiggins, M. (Chief Investigator), Ams, M. (Associate Investigator), Withford, M. (Chief Investigator), Beheshti, A. (Associate Investigator), Dafforn, K. (Chief Investigator), Giri, P. (Associate Investigator), Sofronov, G. (Chief Investigator), Taheri, S. (Associate Investigator) & Abbassi, R. (Chief Investigator)
1/01/20 → 31/12/26
Project: Research
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Magnetic Gradient Tensor Propeties
Hansen, S. (Primary Chief Investigator), McKenzie, B. (Primary Chief Investigator) & Daczko, N. (Primary Chief Investigator)
Project: Research
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DP21: The link between cratonic roots, redox state, and mantle geodynamics
O'Neill, C. J., Hansen, S., O'Reilly, S., Griffin, B., Begg, G. & Alard, O.
10/03/21 → 9/03/24
Project: Research
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SmartCrete CRC - NSW RAAP Funds
Clark, S. (Primary Chief Investigator), Wu, S. (Associate Investigator), Salehi, F. (Chief Investigator), Bishop, M. (Associate Investigator), Trueck, S. (Chief Investigator), Linnenluecke, M. (Chief Investigator), Mukhopadhyay, S. (Chief Investigator), Sheng, M. (Chief Investigator), Beheshti, A. (Associate Investigator), Hansen, S. (Chief Investigator), Dekker, P. (Associate Investigator), Jackson, S. (Chief Investigator), Asadnia, M. (Chief Investigator), Wiggins, M. (Chief Investigator), Ams, M. (Associate Investigator), Withford, M. (Chief Investigator), Beheshti, A. (Associate Investigator), Dafforn, K. (Chief Investigator), Giri, P. (Associate Investigator), Sofronov, G. (Chief Investigator), Taheri, S. (Associate Investigator) & Abbassi, R. (Chief Investigator)
1/07/20 → 30/06/21
Project: Research
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The magnetic gradient tensor of a right circular cylinder: theoretical considerations in the determination of magnetisation direction
McKenzie, K. B., Hansen, S. M. & Morrissey, J., 1 Nov 2024, In: Exploration Geophysics. 55, 6, p. 809-841 33 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile24 Downloads (Pure) -
Imaging the Earth's upper mantle: Markov Chain Monte Carlo joint inversion of geophysical multi-observables
Osman, P., Hansen, S. M. & Afonso, J. C., 2023.Research output: Contribution to conference › Other
Open Access -
Improved identification of mid-lithospheric discontinuities and enhanced mantle characterization using markov chain monte carlo based joint inversion of geophysical observations
Abdulghafur, F., Afonso, J. C. & Hansen, S. M., 2023.Research output: Contribution to conference › Abstract
Open Access -
Multi-observable probabilistic inversion of the continental US: new constraints on crust and mantle structure from USArray
Hansen, S. M., Afonso, J. C., Schmandt, B., Lin, F.-C., Macdonald, A. & Ali, K., 2023.Research output: Contribution to conference › Abstract
Open Access -
Seismic evidence for a fossil slab origin for the Isabella anomaly
Dougherty, S. L., Jiang, C., Clayton, R. W., Schmandt, B. & Hansen, S., 1 Feb 2021, In: Geophysical Journal International. 224, 2, p. 1188-1196 9 p.Research output: Contribution to journal › Article › peer-review
13 Citations (Scopus)
Activities
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Newer Volcanics Province Fieldtrip
Steven Hansen (Participant)
24 Sept 2019 → 27 Sept 2019Activity: Participating in or organising an event › Participating in a conference, workshop or event series
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AuScope Field deployable Infrastructure Workshop
Steven Hansen (Participant)
22 Mar 2019Activity: Participating in or organising an event › Participating in a conference, workshop or event series
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X-Sensing 2019
Steven Hansen (Participant)
25 Oct 2019 → 29 Oct 2019Activity: Participating in or organising an event › Participating in a conference, workshop or event series
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American Geophysical Union
Steven Hansen (Participant)
9 Dec 2019 → 13 Dec 2019Activity: Participating in or organising an event › Participating in a conference, workshop or event series
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Journal of Geophysical Research: Solid Earth (Journal)
Hansen, S. (Reviewer)
2019Activity: Peer-review and editorial of research outputs › Publication Peer-review