Doctoral Researcher

Louisa Murray-Bergquist

FB 4: Dynamik des Ozeanbodens
FE Marine Geodynamik

Office:
Phone:
+49 431 600 2323
Email:
lmurray-bergquist(at)geomar.de

Address:
Wischhofstraße 1-3
24148 Kiel

Education

2020-Present

     Doctoral researcher at GEOMAR Helmholtz Center for Ocean Research Kiel

2018-2020

  International Master’s Program in Geophysics Ludwig-Maximillians University, Munich and Technical University Munich

2017

  Deep River Field Course, University of Toronto, Canada

2017

  Exchange Semester at Lund University, Sweden

2014-2018

  B.Sc. Geophysics Specialist with a Physics Minor at the University of Toronto, Canada

Internships and Research Experience

2019

 

           LMU Munich, Germany. Research assistant (HiWi) to Dr. Florian L-Huillier.  Retrieved rock samples, cut the samples to size, and performed tests on the samples. Presented the preliminary results at a group meeting at the LMU Magnetic Observatory.

2018-2019

  LMU Munich, Germany. Research assistant (HiWi) to the LMU Seismology Group. Project: Fixing bugs in the Python module ObsPy.

2018-2019

 

  LMU Munich, Germany. Research assistant (HiWi) to Professor Stuart Gilder. Project: Visited the borehole drill site of a geothermal project in Garching an der Alz and took samples from the material being brought up from the drill head. Measured the magnetic susceptibility of the samples, and then plotted this as a function of true vertical depth and interpreted the results.

2018

 

  University of Ottawa, Canada. Research assistant to Associate Professor Pascal Audet. Project: Testing a new method of earthquake depth estimation using auto-correlation of seismic traces.

2017

 

 

Ruhr-University Bochum, Germany. DAAD-RISE Internship funded by MITACS Canada, working directly with Dr. Marc Boxberg. Project: Measured ultrasound wave velocity through rock samples with varying levels of saturation. The poroelastic wave equation was then used to fit synthetic seismograms to observed seismograms as a way of inferring hydromechanical parameters.

2016

 

 

University of Ottawa, Canada. Research assistant to Associate Professor Pascal Audet. Project: Investigating the seismic anisotropy of the Canadian High Arctic and Greenland. Participated in the EarthsCAN workshop aimed at exploring the possibility of a network of geoscience observatories across Canada.

Publications

Li, Y., Grevemeyer, I., Huang, H., Qiu, X., Murray‐Bergquist, L., 2022. Crustal Compositional Variations From Continental to Oceanic Domain: A Vp/Vs  Ratio Study Across the Zhongsha Block, South China Sea. JGR Solid Earth, 127. doi.org/10.1029/2021JB023470

Murray-Bergquist, L.; Bernauer, F.; Igel, H., 2021. Characterization of Six-Degree-of-Freedom Sensors for Building Health Monitoring. Sensors, 21, 3732. doi.org/10.3390/s21113732

 

Posters

Murray-Bergquist, L., Bernauer, F., Igel, H., and Wassermann, J.M.: Testing of a Six Degree of Freedom Sensor for Seismic Building Monitoring, AGU Meeting 2020, Online.

Lebedev, I., Usanova, O., Fadeeva, T., Lhuillier, F., Eid, B., Murray-Bergquist, L., Pasenko, A., and Gavrushkin, D.: New paleomagnetic data for Ochotsk-Chukotka volcanic belt, EGU General Assembly 2020, Online, 4–8 May 2020, EGU2020-803, doi.org/10.5194/egusphere-egu2020-803, 2019.

Estève, C., Schaeffer, A.J., Audet, P., Murray-Bergquist, L., Cairns, S., Elliott, B., Falck, H., & Snyder, D. A preliminary teleseismic investigation of the crust and mantle lithosphere obtained from BISN in the western Canadian Arctic, CGU Annual Meeting, Vancouver, 2017.

Snyder, D., Cairns, S., Elliott, B., Schaeffer, A.J., Audet, P., Esteve, C., Murray-Bergquist, L., & Falck, H. A preliminary teleseismic investigation of the crust and mantle lithosphere obtained from BISN in the western Canadian Arctic, AGU Fall Meeting, San Francisco, USA, 2016.

Expeditions

2021 Meteor M170 (North Atlantic)

2022 Sonne SO288 (Guayaquil, Ecuador -- Valparaiso, Chile)

2023 Sonne SO297 (Talcahuano, Chile -- Guayaquil, Ecuador)

Awards and Scholarships

2019           Ludwig-Maximilians-Universität München International Study Scholarship

2017           KEGS Foundation Geophysics Scholarship

2017           The Alumni of Victoria College Award

2017           RISE-Global Link Research Internship scholarship from MITACS and DAAD

2016           The John Hamilton Watson Award for International Study