Search Results - "Böðvarsson, R."

Tomographic inversion of P410s delay times for simultaneous determination of P and S velocities of the upper mantle beneath the Baltic Shield by Olsson, Sverker, Roberts, Roland G., Shomali, Z. Hossein, Böðvarsson, R.

“…Teleseismic data recorded by stations in the Swedish National Seismic Network (SNSN) are used for a study of upper mantle structure beneath the Baltic Shield…”
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First results from the North Iceland experiment by Riedel, C., Tryggvason, A., Brandsdottír, B., Dahm, T., Stéfansson, R., Hensch, M., Böðvarsson, R., Vogfjord, K. S., Jakobsdottír, S., Eken, T., Herber, R., Holmjarn, J., Schnese, M., Thölen, M., Hofmann, B., Sigurdsson, B., Winter, S.

“…Between June 2004 and September 2004 a temporary seismic network was installed on the northern insular shelf of Iceland and onshore in north Iceland. The…”
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Effects of seismic anisotropy on P‐velocity tomography of the Baltic Shield by Eken, Tuna, Plomerová, Jaroslava, Vecsey, Luděk, Babuška, Vladislav, Roberts, Roland, Shomali, Hossein, Bodvarsson, R.

“…ABSTRACT We investigate possible effects of neglecting seismic anisotropy on standard isotropic P‐velocity tomographic images of the upper mantle beneath the…”
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Effects of seismic anisotropy on P-velocity tomography of the Baltic Shield: Effect of anisotropy by Eken, Tuna, Plomerová, Jaroslava, Vecsey, Luděk, Babuška, Vladislav, Roberts, Roland, Shomali, Hossein, Bodvarsson, R.

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Earthquakes descaled : On waiting time distributions and scaling laws by LINDMAN, Mattias, JONSDOTTIR, Kristin, ROBERTS, Roland, LUND, Björn, BÖDVARSSON, Reynir

“…Recently, several authors have used waiting time distributions for large earthquake data sets to draw conclusions regarding the physics of earthquake…”
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S and P velocity heterogeneities within the upper mantle below the Baltic Shield by Eken, Tuna, Shomali, Z. Hossein, Roberts, Roland, Hieronymus, Christoph F., Bodvarsson, Reynir

“…Upper mantle structure beneath the Baltic (Fennoscandian) Shield is investigated using non-linear tomographic inversion of relative arrival-time residuals. 52…”
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Modelling fundamental waiting time distributions for earthquake sequences by Jonsdottir, Kristin, Lindman, Mattias, Roberts, Roland, Lund, Björn, Bödvarsson, Reynir

“…The distribution of waiting times between time-neighbouring events for a time series obeying the Omori law is examined theoretically and numerically with the…”
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Comment on Earthquakes descaled: On waiting time distributions and scaling laws - Lindman et al. reply by Lindman, Mattias, Jónsdóttir, Kristin, Roberts, Roland, Lund, Björn, Bödvarsson, Reynir

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Absolute and relative locations of similar events with application to microearthquakes in southern Iceland by Slunga, Ragnar, Rögnvaldsson, Sigurdur Th, Bödvarsson, Reynir

“…It is well known that similar earthquakes, i.e. earthquakes having almost identical waveforms, allow extremely accurate relative timing of the seismic…”
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