Journal Papers

1. "Seismic source analysis and directivity of the November 2021 Fin doublet earthquake in southern Iran: challenges and findings"
   Elham Sabouri, Zaher Hasan Shomali, Mehrdad Pakzad
   JOURNAL OF SEISMOLOGY, Vol. 1, No 1, 2024
2. "Recognition of the causative fault of the 2017 MW 4.9 Malard (Tehran, Iran) earthquake from directivity analysis of the recorded ground motions"
   سعید ناصریه, Mehrdad Pakzad, Hadi Ghofrani, - -, احسان کرکوتی, Ali Moradi, Mohammad P Shahvar
   PHYSICS OF THE EARTH AND PLANETARY INTERIORS, Vol. 345, No 2023, 2023
3. "Determination of the Fault Plane of the 2017 Iranian Sefidsang Earthquake, Mw 6.0, by Seismic Moment Tensor Inversion Method"
   Ali Songhori, Mehrdad Pakzad, Ahmad Sadidkhouy, Zahra Khorrami
   Journal of Seismology and Earthquake Engineering, Vol. 24, 2022
4. "The present‐day stress field in the Zagros Fold-Thrust Belt of Iran, from inversion of focal mechanisms"
   Mohammad Ali Khanban, Mehrdad Pakzad, Noorbakhsh Mirzaei, Ali Moradi, Mahmoud Mehramuz
   JOURNAL OF GEODYNAMICS, Vol. 143, No 1, 2021
5. "Iranian regional centroid moment tensor catalog: Solutions for 2012–2017"
   Seyed Hadi Hosseini, Mehrdad Pakzad, سعید ناصریه
   PHYSICS OF THE EARTH AND PLANETARY INTERIORS, Vol. 286, No 1, pp.29-41, 2019
6. "Resolvability of moment tensors in Iran"
   Mehrdad Pakzad, Ali Moradi, Mahsa Afra, Seyed Hadi Hosseini
   GEOPHYSICAL JOURNAL INTERNATIONAL, Vol. 214, No 1, pp.133-147, 2018
7. "Analysis of the stress field and strain rate in Zagros-Makran transition zone"
   Ghasem Ghorbani Rostam, Mehrdad Pakzad, Noorbakhsh Mirzaei, Seyed Reza Sakhaei
   JOURNAL OF SEISMOLOGY, Vol. 21, No 6, pp.1-15, 2017
8. "Stress Regimes in the Northwest of Iran from Stress Inversion of Earthquake Focal Mechanisms"
   Mahsa Afra, Ali Moradi, Mehrdad Pakzad
   JOURNAL OF GEODYNAMICS, Vol. 111, No 111, pp.50-60, 2017
9. "Investigating the role of source mechanism, surface topography, and attenuation on the observed PGA pattern in May 28, 2004, Mw 6.2 Baladeh earthquake (Iran)"
   Ehsan Karkuti, Zaher Hasan Shomali, Mehrdad Pakzad
   JOURNAL OF SEISMOLOGY, Vol. 20, No 2, pp.495-510, 2016
10. "Disaggregation of probabilistic ground motions in two cities of Western Iran, Kermanshah and Sanandaj"
    Elham Shabani, Noorbakhsh Mirzaei, Mehrdad Pakzad
    ANNALS OF GEOPHYSICS, Vol. 5, No 56, 2013
11. "Fault Process and Broadband Ground-Motion Simulations of the 23 October 2011 Van (Eastern Turkey) Earthquake"
    Frantisek Galovic, GGG Ameri, Vladimir Plicka, ییرژی زاهرادنیک, Ephtimius Sokos, Jan Jansky, AAA Askan, Mehrdad Pakzad
    BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, Vol. 103, No 6, pp.3164-3178, 2013
12. "Earthquake relocation in the Central Alborz region of Iran using a non - linear probabilistic method"
    Maleki Vahid, Zaher Hasan Shomali, Mohammad Reza Hatami, Mehrdad Pakzad, Anthony Lomax
    GEOPHYSICAL JOURNAL INTERNATIONAL, Vol. 188, No 4, 2012
13. "Simulation of historical earthquakes on 1st January 958 A.D., Mw = 6.3 and 1st Apr. 1150 A.D., Mw = 6.1 using the aftershocks data of 27 Nov. 2017 with Mw=7.3 by Empirical Green's Function Method"
    Ali Songhori, Ahmad Sadidkhouy, Mehrdad Pakzad
    Iranian Journal of Geophysics (IJG), Vol. 17, No 2, pp.93-104, 2023
14. "Calculation of the maximum horizontal stress and strain field"
    Ghasem Ghorbani Rostam, Mehrdad Pakzad, Noorbakhsh Mirzaei
    Geosciences Scientific Quarterly Journal, Vol. 28, No 110, 2019
15. "An investigation on the effect of topography on ground motion amplitudes, using 3D simulation of seismic waves in Tehran"
    Ehsan Karkuti, Zaher Hasan Shomali, Mehrdad Pakzad
    Cells and tissues, Vol. 11, No 1, pp.20-32, 2017
16. "Investigation of principal stress direction in Ahar-Varzeghan region"
    Mahsa Afra, Ali Moradi, Mehrdad Pakzad
    Cells and tissues, Vol. 10, No 1, pp.103-117, 2016
17. "Estimation of quality factor Q, using Lg coda for the northern part of Iran (Kopeh Dagh, Alborz, Azarbayejan and Caspian Sea block)"
    Fayezeh Shir Mohammadi, Zaher Hasan Shomali, Mehrdad Pakzad
    Journal of the Earth and Space Physics, Vol. 41, No 1, pp.131-145, 2015
18. "Nonlinear versus linear local earthquake location and uncertainty calculation using simulated data"
    Vahid Maleki, Mohammad Reza Hatami, Zaher Hasan Shomali, Mehrdad Pakzad
    Cells and tissues, Vol. 6, No 3, 2012

Conference Papers

1. "The 23 and 24 January 2022 Tabriz earthquakes (NW Iran): Seismological study and seismotectonic implication"
   Saeid Rahimzadeh Oskoei, Noorbakhsh Mirzaei, Mehrdad Pakzad, Behnam Maleki Asayesh, Milad Kaboli
   21st Iranian Geophysical Conference, 2024
2. "Characterization of Velocity Pulses on Ground Motion Records in Bam and Sarpol-eZahab(Kermanshah)Earthquakes,Iran"
   Somaye Shakiba, Habib Rahimi, Mehrdad Pakzad
   EAGE, 2018
3. "Characterization of Velocity Pulses on Ground Motion Records in Bam and Sarpol-E-Zahab (Kermanshah) Earthquakes"
   Somaye Shakiba, Habib Rahimi, Mehrdad Pakzad
   EAGE, 2018
4. "Simulation of Strong Ground Motion of Bam Earthquake Using Stochastic Finite Fault Method"
   Somaye Shakiba, Habib Rahimi, Mehrdad Pakzad
   18th Iranian Geophysical Conference, 2018
5. "Variance-based sensitivity of stress inversion of focal mechanims"
   Mahnaz Mahnaz Khalili, Mehrdad Pakzad
   79th EAGE Conference & Exhibition 2017, 2017
6. "Imaging Subsurface Structure of Central Zagros Zone/Iran Using Ambient Noise Tomography"
   Shaghayegh Vahidravesh, Mehrdad Pakzad, Mohammad Reza Hatami
   Imaging Subsurface Structure of Central Zagros Zone/Iran Using Ambient Noise Tomography, 2017
7. "The analysis of seismic stress regime in Ahar-Varzeghan region, northwestern Iran"
   Mahsa Afra, Ali Moradi, Mehrdad Pakzad
   SEE7(7th International conference on seismology and earthquake engineetring), 2015
8. "On the Determination of Focal Mechanism and Depth of Large Earthquakes in Makran Region"
   Zeynab Mohammadi, غلام جوان دلویی, Mehrdad Pakzad
   Second European Conference on Earthquake Engineering and Seismology, 2014
9. "Spatial Distribution of b-value over the rupture zone of 2012 August 11th Ahar earthquake: A detour to distinguish the major shocks"
   Mehrdad Pakzad, Parham Dehghani, Mohammad Reza Gheytanchi
   Page 1 Th16th Iranian Geophysics Conference, 2014
10. "Determining the focal mechanisms of earthquakes with magnitude 4.7 and higher in Kerman province using moment tensor inversion"
    Marzie Elahian Firooz, Ali Moradi, Mehrdad Pakzad
    21 st Iranian Geophysical Conference, 2024
11. "Determining the focal mechanisms of earthquakes with magnitude 4.5 and higher in Bushehr province (2017-2023) using the seismic moment tensor inversion"
    سید حبیب اله موسوی, Ali Moradi, Mehrdad Pakzad
    9th International Conference on Seismology and Earthquake Engineering, 2024
12. "Earthquake focal parameters determination using BOMP algorithm"
    Mohsen Mirzaei Valadi, Mehrdad Pakzad
    9th International Conference on Seismology and Earthquake Engineering, 2024
13. "The Strong Ground Motion Parameters Estimation of 1th April 1150 Mw 6.1 Kermanshah Historic Earthquake"
    Ali Songhori, Ahmad Sadidkhouy, Mehrdad Pakzad
    20th Iranian Geophysics Conference, 2022
14. "Logic tree seismic hazard assessment of the North-East of Iran"
    Mohammadmoein Vezvaei, Mehrdad Pakzad, Ali Songhori, Nima Dolatabadi, Jamil Rabinejad
    19th Iranian Geophysics Conference, 2020
15. "Determining Asperities of Earthquakes by Sparse Approximation"
    Mohsen Mirzaei Valadi, Mehrdad Pakzad
    19th Iranian Geophysics Conference, 2020
16. "Simulating Rigan's Aftershock On 25 Dec 2010 Using EGF Method"
    [] [], Ali Songhori, Mehrdad Pakzad, Ahmad Sadidkhouy
    19th Iranian Geophysical Conference, 2020
17. "Application of Passive Seismic in Hydrocarbon Reservoirs Exploration"
    Ghazal Rastjoo, Mehrdad Pakzad, Majid Bagheri
    19th Iranian Geophysics Conference, 2020
18. "Simulation of Kermanshah, Ezgeleh earthquake on 12 Nov. 2017 with Mw =7.3 using empirical Green's function method"
    Ali Songhori, Ahmad Sadidkhouy, Mehrdad Pakzad, عطیه اسحاقی
    2nd conference on civil engineering, architecture & urbanism of the Islamic countries, 2019
19. "Simulation of Near-Fault Bam-Ground Motion Using Hybrid Green’s Function"
    Somaye Shakiba, Habib Rahimi, Mehrdad Pakzad
    18th Iranian Geophysical Conference, 2018
20. "Seismic Hazard assessment in Southern Lut Block with Detreministic Method"
    Parisa Alfideh, Noorbakhsh Mirzaei, Mehrdad Pakzad
    The 36th National and 3rd International Geosciences Congress, 2018
21. "Estimation of stress field on the Gowk Fault Zone based on focal mechanisms of earthquakes"
    Parisa Alfideh, Mehrdad Pakzad, Noorbakhsh Mirzaei
    Fifth tectonic and structural geology conference, 2017
22. "Hybrid Stochastic Finite Fault Modeling of 2000, M5.6, Bam Earthquake"
    Somaye Shakiba, Habib Rahimi, Mehrdad Pakzad
    Architecture and Urban Development Iran Tehran - August 16, 2017, 2017
23. "An efficient algorithm to identify strong velocity pulses in multi component ground motions of Bam earthquake"
    Somaye Shakiba, Habib Rahimi, Mehrdad Pakzad
    The 5th International Conference on Sciences, Engineering and Technology Innovations (ICSETI), 2017
24. "seismic hazard assessment using probeblistic and Mono Carlo simulation method"
    Somaye Shakiba, Habib Rahimi, Mehrdad Pakzad
    The 20 symposium of geological society of Iran, 2016
25. "Determination of focal mechanism by compressed sensing method"
    Zahra Amuzgaran, Mehrdad Pakzad
    17th Iranian Geopgysics conference, 2016
26. "Strong ground motion simulation and ......"
    Zahra Sadat Mohamadi, Mehrdad Pakzad, Noorbakhsh Mirzaei
    17th Iranian Geophysical conference, 2016
27. "Determination of spatial Green's tensor ...."
    Hesam Saeidi, Mehrdad Pakzad, Noorbakhsh Mirzaei, Ali Moradi
    17th ranian Geophysical Conference, 2016
28. "A new strategy applied to an aftershock of Saravan earthquake"
    Zeynab Mohammadi, Mehrdad Pakzad, غلام جوان دولویی
    17th Iranian Geopgysics conference, 2016
29. "The analysis of seismic stress in Ahar - Varzeghan region"
    Mahsa Afra, Ali Moradi, Mehrdad Pakzad
    16th Geophysics Conference of Iran, 2014
30. "The estimated error in the determination of earthquake mechanisms for Bushehr and its aftershocks"
    Hadis Parvizi, Mehrdad Pakzad, Ali Moradi
    16th Geophysics Conference of Iran, 2014
31. "Spatial distribution of slip occurred in Rigan earthquake (29 Azar 1389 Mw 6.5)"
    Elham Khosravi, Mehrdad Pakzad, Zaher Hasan Shomali
    16th Iranian Geophysics Conference, 2014
32. "Focal Mechanisms of the Recent Large Earthquakes in South-East Iran Based on Broadband Waveform Modeling"
    Mehrdad Pakzad, غلام جوان دلویی, Zeynab Mohammadi, Mona Reza
    16th Iranian Geophysics Conference, 2014
33. "Rupture process in Saravan earthquake (26 Farvardin 92, Mw 7.5) using finite fault modelling"
    Mitra Giahchi, Zaher Hasan Shomali, Mehrdad Pakzad
    16th Iranian Geophysics Conference, 2014
34. "2D Tomography of Quality Factor using Lg coda for Northern Part of Iran (Kopeh Dagh, Alborz, Azarbayejan)"
    Fayezeh Shir Mohammadi, Zaher Hasan Shomali, Mehrdad Pakzad
    16th Iranian Geophysics Conference, 2014
35. "Application of novel Methods to relocate microseisms of Siahbishe dam sites vicinity: An investigation of Kojoor fault geometry"
    Mehrdad Pakzad, Parham Dehghani, Alireza Farazmand
    32nd National & the 1st International Geosciences Congress 2014, 2014