שגיא אמיר

שם: אמיר שגיא 

דוא"ל: asagy@gsi.gov.il 

טלפון: 02-5314279 
נייד: 0550-6235802

Name: Amir Sagy

Email: asagy@gsi.gov.il

Tel: 02-5314279
Mobile: 050-6235802 

   

תפקיד:

 

חוקר

 

 

Position:

 


תחומי מחקר:

 

Research interests:

  • Evolution of faults structures.
  • Dynamic fracturing of rocks.
  • Methods development in analytical and isotopic geochemistry.
  • Dead Sea tectonics.
   

פרוייקטים ומענקי מחקר עיקריים: 

 

« לרשימה המלאה

 

Main projects and grants:

   

פרסומים עיקריים:

 

  :Key publications

     

Laronne Ben-Itzhak, L., Aharonov, E., Toussaint, R. and Sagy A., 2012, Upper bound on stylolite roughness as indicator for amount of dissolution. Earth and Planetary Science Letters, 337, 186–196
Sagy, A. and Korngreen D., 2012, Dynamic branched fractures in pulverized rocks from a deep borehole, Geology, 10.1130/G33194.1.
Siman-Tov, S., Aharonov, E., Sagy, A., and Emmanuel, S., 2013, Nano-Grains Form Carbonate “Fault Mirrors”, Geology, 41, 703–706, doi:10.1130/G34087.1.
Boneh, Y., Sagy, A. and Reches, Z., 2013, Frictional strength and wear-rate of carbonate faults during high-velocity, steady-state sliding, Earth and Planetary Science Letters, 381, 127–137.
Lyakhovsky, V., Sagy, A., Boneh, Y., and Reches, Z., 2014, Fault wear by damage evolution in a three-body slip mode. Pure Applied Geophysics, 171, 3143–3157.
Davidesko, G.  Sagy, A., Hatzor Y. H., 2014, Evolution of slip surface roughness through shear, Geophys. Res. Lett., DOI: 10.1002/2013GL058913.
Wetzler, N., Sagy, A., Marco, S., 2014, The association of micro-earthquake clusters with mapped faults in the Dead Sea Basin, J. Geophys. Res., Solid Earth 119, no. 11 (2014): 8312-8330.
Mushkin, A., Sagy, A., Trabelci, E., Amit, R., and Porat, N., 2014, Measuring time and scale-dependency in subaerial rock weathering rates over geologic timescales with ground-based LiDAR, Geology, 42(12), 1063-1066.
Wetzler, N., Sagy, A., Sagy, Y., Nachmias, Y and  Lyakhovsky, V., 2015, Strain partitioning along an active pull apart edge: An example from the north Dead Sea Basin, Tectonics, 34(7), 1475-1493.
Badt, N., Hatzor, Y. H., Toussaint, R. and Sagy, A. 2015, Geometrical evolution of interlocked rough slip-surfaces: The role of normal stress, EPSL Submitted.

 full list«


 

תארים, פוסט דוק, שבתונים:

 

:Degrees, Post-docs, Sabbaticals

 
  

חברות בוועדות ציבוריות:

 

 :Membership in public committees

 
  

חברות בארגונים בינלאומיים:

 

:Membership in international organizations

 
  

פרסים חשובים:

 

:Significant awards

 


תרומה לקהילה המדעית:  

Contribution to science community:  

 

 

עבור לתוכן העמוד