Relevant Publications#

TwistPy codes are based on the papers listed below.

6-C polarization analysis#

Sollberger, D., Bradley, N., Edme, P., Robertsson, J. O. A. (2023). Efficient wave type fingerprinting and filtering by six-component polarization analysis. Geophysical Journal International. 234, 25-39, https://doi.org/10.1093/gji/ggad071.
Sollberger, D., Igel, H., Schmelzbach, C., Edme, P., van Manen, D. J., Bernauer, F., Yuan, S., Schreiber, U., Wassermann, J.,Robertsson, J. O. A. (2020). Seismological processing of six degree-of-freedom ground-motion data. Sensors, 20(23), 1–32. https://doi.org/10.3390/s20236904
Sollberger, D., Greenhalgh, S. A., Schmelzbach, C., Van Renterghem, C., & Robertsson, J. O. A. (2018). 6-C polarization analysis using point measurements of translational and rotational ground-motion: theory and applications. Geophysical Journal International, 213(1), 77–97. https://doi.org/10.1093/gji/ggx542

Brinkman, N., Sollberger, D., Schmelzbach, C., Stähler, S. C., & Robertsson, J. O. A. (2023). Applications of Time-Frequency Domain Polarization Filtering to InSight Seismic Data. Earth and Space Science, 10, e2023EA003169. https://doi.org/10.1029/2023EA003169.

Bernauer, F., Wassermann, J., Igel, H. (2020). Dynamic Tilt Correction Using Direct Rotational Motion Measurements. Seismological Research Letters, 91(5), 2872-2880. https://doi.org/10.1785/0220200132.
Crawford, W. C., Webb, S. C. (2000). Identifying and Removing Tilt Noise from Low-Frequency (<0.1 Hz) Seafloor Vertical Seismic Data. Bulletin of the Seismological Society of America, 90(4), 952-963. https://doi.org/10.1785/0119990121.

If you use TwistPy in your research, please consider citing the most relevant paper of the ones listed above. The code is also available on Zenodo:

It can be cited as:

Sollberger, D. (2023). solldavid/TwistPy: TwistPy - First release (v0.0.1-beta). Zenodo. https://doi.org/10.5281/zenodo.8124030
Sollberger, D., Heimann, S., Bernauer, F., Eibl, E. P. S., Donner, S., Hadziioannou, C., Igel, H., Yuan, S., & Wassermann, J. (2023). TwistPy: An open-source Python toolbox for wavefield inertial sensing techniques. EGU23. https://doi.org/10.5194/egusphere-egu23-7563.

Stähler, S. C. et al. (2021) Seismic detection of the martian core. Science, 373, 438–448. https://doi.org/10.1126/science.abi7730
Ling, O. A. K., Stähler, S. C., Sollberger, D., & Giardini, D. (2023) Enhancement of Seismic Phase Identification Using Polarization Filtering and Array Analysis. Bulletin of the Seismological Society of America. https://doi.org/10.1785/0120230135.