Works by Koulakov, Ivan

Results: 60

Evolution of the Magma Conduit Beneath the Galeras Volcano Inferred From Repeated Seismic Tomography.

Published in:

Geophysical Research Letters, 2018, v. 45, n. 15, p. 7514, doi. 10.1029/2018GL078850

By:

Koulakov, Ivan;
Vargas, Carlos A.

Publication type:

Article

Relationship Between Earthquake <italic>b</italic>‐Values and Crustal Stresses in a Young Orogenic Belt.

Published in:

Geophysical Research Letters, 2018, v. 45, n. 4, p. 1832, doi. 10.1002/2017GL076694

By:

Wu, Yih‐Min;
Chen, Sean Kuanhsiang;
Huang, Ting‐Chung;
Huang, Hsin‐Hua;
Chao, Wei‐An;
Koulakov, Ivan

Publication type:

Article

Fluid ascent during the 2004-2005 unrest at Mt. Spurr inferred from seismic tomography.

Published in:

Geophysical Research Letters, 2013, v. 40, n. 17, p. 4579, doi. 10.1002/grl.50674

By:

Koulakov, Ivan;
West, Michael;
Izbekov, Pavel

Publication type:

Article

Feeding volcanoes of the Kluchevskoy group from the results of local earthquake tomography.

Published in:

Geophysical Research Letters, 2011, v. 38, n. 9, p. n/a, doi. 10.1029/2011GL046957

By:

Koulakov, Ivan;
Gordeev, Evgeniy I.;
Dobretsov, Nikolay L.;
Vernikovsky, Valery A.;
Senyukov, Sergey;
Jakovlev, Andrey

Publication type:

Article

Magma plumbing beneath Anak Krakatau volcano, Indonesia: evidence for multiple magma storage regions.

Published in:

Contributions to Mineralogy & Petrology, 2012, v. 163, n. 4, p. 631, doi. 10.1007/s00410-011-0690-8

By:

Dahren, Börje;
Troll, Valentin;
Andersson, Ulf;
Chadwick, Jane;
Gardner, Màiri;
Jaxybulatov, Kairly;
Koulakov, Ivan

Publication type:

Article

Low-degree mantle melting controls the deep seismicity and explosive volcanism of the Gakkel Ridge.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-30797-4

By:

Koulakov, Ivan;
Schlindwein, Vera;
Liu, Mingqi;
Gerya, Taras;
Jakovlev, Andrey;
Ivanov, Aleksey

Publication type:

Article

Choosing optimal model parameterization for improving the accuracy of refraction seismic tomography.

Published in:

Near Surface Geophysics, 2022, v. 20, n. 2, p. 135, doi. 10.1002/nsg.12196

By:

Chernyshov, Gleb Stanislavovich;
Duchkov, Anton Albertovich;
Koulakov, Ivan Yurievich

Publication type:

Article

Rapid magma ascent beneath La Palma revealed by seismic tomography.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-21818-9

By:

D'Auria, Luca;
Koulakov, Ivan;
Prudencio, Janire;
Cabrera-Pérez, Iván;
Ibáñez, Jesús M.;
Barrancos, Jose;
García-Hernández, Rubén;
Martínez van Dorth, David;
Padilla, Germán D.;
Przeor, Monika;
Ortega, Victor;
Hernández, Pedro;
Peréz, Nemesio M.

Publication type:

Article

Seismic structure beneath the Gulf of Aqaba and adjacent areas based on the tomographic inversion of regional earthquake data.

Published in:

Solid Earth, 2016, v. 7, n. 3, p. 965, doi. 10.5194/se-7-965-2016

By:

El Khrepy, Sami;
Koulakov, Ivan;
Al-Arifi, Nassir;
Petrunin, Alexey G.

Publication type:

Article

Reply to: Increase of P-wave velocity due to melt in the mantle at the Gakkel Ridge.

Published in:

2023

By:

Koulakov, Ivan;
Schlindwein, Vera;
Liu, Mingqi;
Gerya, Taras;
Jakovlev, Andrey;
Ivanov, Aleksey

Publication type:

Letter

Possible sources of hydrothermal activity and mud volcanism in southern Sakhalin inferred from local earthquake seismic tomography.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2017, v. 18, n. 5, p. 1943, doi. 10.1002/2017GC006820

By:

Koulakov, Ivan;
Serdyukov, Aleksander S.;
Konovalov, Alexey V.;
Mikhailov, Valentin I.;
Safonov, Dmitry A.;
Duchkov, Anton A.;
Al-Arifi, Nassir;
El Khrepy, Sami

Publication type:

Article

Structure of magma reservoirs beneath Merapi and surrounding volcanic centers of Central Java modeled from ambient noise tomography.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2016, v. 17, n. 10, p. 4195, doi. 10.1002/2016GC006442

By:

Koulakov, Ivan;
Maksotova, Gulzhamal;
Jaxybulatov, Kayrly;
Kasatkina, Ekaterina;
Shapiro, Nikolai M.;
Luehr, Birger-G.;
El Khrepy, Sami;
Al-Arifi, Nassir

Publication type:

Article

Seismic images of magmatic rifting beneath the western branch of the East African rift.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2013, v. 14, n. 11, p. 4906, doi. 10.1002/2013GC004939

By:

Jakovlev, Andrey;
Rümpker, Georg;
Schmeling, Harro;
Koulakov, Ivan;
Lindenfeld, Michael;
Wallner, Herbert

Publication type:

Article

Delamination or slab detachment beneath Vrancea? New arguments from local earthquake tomography.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2010, v. 11, n. 3, p. n/a, doi. 10.1029/2009GC002811

By:

Koulakov, Ivan;
Zaharia, Bogdan;
Enescu, Bogdan;
Radulian, M.;
Popa, M.;
Parolai, Stefano;
Zschau, J.

Publication type:

Article

Anisotropic structure beneath central Java from local earthquake tomography.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2009, v. 10, n. 2, p. n/a, doi. 10.1029/2008GC002109

By:

Koulakov, Ivan;
Jakovlev, Andrey;
Luehr, Birger G.

Publication type:

Article

Qp, Qs, Qc, Qi, and Qsc Attenuation Parameters in the Zagros Region, Iran.

Published in:

Pure & Applied Geophysics, 2021, v. 178, n. 11, p. 4487, doi. 10.1007/s00024-021-02879-9

By:

Talebi, Amir;
Rahimi, Habib;
Moradi, Ali;
Mirzaei, Mahmoud;
Koulakov, Ivan

Publication type:

Article

Full Aftershock Sequence of the M 6.9 2003 Boumerdes Earthquake, Algeria: Space-Time Distribution, Local Tomography and Seismotectonic Implications.

Published in:

Pure & Applied Geophysics, 2017, v. 174, n. 7, p. 2495, doi. 10.1007/s00024-017-1571-5

By:

Kherroubi, Abdelaziz;
Yelles-Chaouche, Abdelkrim;
Koulakov, Ivan;
Déverchère, Jacques;
Beldjoudi, Hamoud;
Haned, Abderrahmane;
Semmane, Fethi;
Aidi, Chafik

Publication type:

Article

The feeder system of the Toba supervolcano from the slab to the shallow reservoir.

Published in:

Nature Communications, 2016, v. 7, n. 7, p. 12228, doi. 10.1038/ncomms12228

By:

Koulakov, Ivan;
Kasatkina, Ekaterina;
Shapiro, Nikolai M.;
Jaupart, Claude;
Vasilevsky, Alexander;
El Khrepy, Sami;
Al-Arifi, Nassir;
Smirnov, Sergey

Publication type:

Article

Volcanic Early Warning Using Shannon Entropy: Multiple Cases of Study.

Published in:

Journal of Geophysical Research. Solid Earth, 2023, v. 128, n. 6, p. 1, doi. 10.1029/2023JB026684

By:

Rey‐Devesa, Pablo;
Benítez, Carmen;
Prudencio, Janire;
Gutiérrez, Ligdamis;
Cortés‐Moreno, Guillermo;
Titos, Manuel;
Koulakov, Ivan;
Zuccarello, Luciano;
Ibáñez, Jesús M.

Publication type:

Article

Local Earthquake Seismic Tomography Reveals the Link Between Crustal Structure and Volcanism in Tenerife (Canary Islands).

Published in:

Journal of Geophysical Research. Solid Earth, 2023, v. 128, n. 3, p. 1, doi. 10.1029/2022JB025798

By:

Koulakov, Ivan;
D'Auria, Luca;
Prudencio, Janire;
Cabrera‐Pérez, Iván;
Barrancos, José;
Padilla, Germán D.;
Abramenkov, Sergei;
Pérez, Nemesio M.;
Ibáñez, Jesús M.

Publication type:

Article

Multiple Magma Sources Beneath the Okmok Caldera as Inferred From Local Earthquake Tomography.

Published in:

Journal of Geophysical Research. Solid Earth, 2022, v. 127, n. 10, p. 1, doi. 10.1029/2022JB024656

By:

Kasatkina, Ekaterina;
Koulakov, Ivan;
Grapenthin, Ronni;
Izbekov, Pavel;
Larsen, Jessica F.;
Al Arifi, Nassir;
Qaysi, Saleh Ismail

Publication type:

Article

Magma‐Fluid Interactions Beneath Akutan Volcano in the Aleutian Arc Based on the Results of Local Earthquake Tomography.

Published in:

Journal of Geophysical Research. Solid Earth, 2021, v. 126, n. 3, p. 1, doi. 10.1029/2020JB021192

By:

Koulakov, Ivan;
Komzeleva, Viktoria;
Smirnov, Sergey Z.;
Bortnikova, Svetlana B.

Publication type:

Article

Mantle and Crustal Sources of Magmatic Activity of Klyuchevskoy and Surrounding Volcanoes in Kamchatka Inferred From Earthquake Tomography.

Published in:

Journal of Geophysical Research. Solid Earth, 2020, v. 125, n. 10, p. 1, doi. 10.1029/2020JB020097

By:

Koulakov, Ivan;
Shapiro, Nikolay M.;
Sens‐Schönfelder, Christoph;
Luehr, Birger G.;
Gordeev, Evgeny I.;
Jakovlev, Andrey;
Abkadyrov, Ilyas;
Chebrov, Danila V.;
Bushenkova, Natalia;
Droznina, Svetlana Y.;
Senyukov, Sergey L.;
Novgorodova, Angelika;
Stupina, Tatyana

Publication type:

Article

Magmatic and Sedimentary Structure beneath the Klyuchevskoy Volcanic Group, Kamchatka, From Ambient Noise Tomography.

Published in:

Journal of Geophysical Research. Solid Earth, 2020, v. 125, n. 3, p. 1, doi. 10.1029/2019JB018900

By:

Green, Robert G.;
Sens‐Schönfelder, Christoph;
Shapiro, Nikolai;
Koulakov, Ivan;
Tilmann, Frederik;
Dreiling, Jennifer;
Luehr, Birger;
Jakovlev, Andrey;
Abkadyrov, Ilyas;
Droznin, Dima;
Gordeev, Evgeny

Publication type:

Article

Tomographic Images of Magma Chambers Beneath the Avacha and Koryaksky Volcanoes in Kamchatka.

Published in:

Journal of Geophysical Research. Solid Earth, 2019, v. 124, n. 9, p. 9694, doi. 10.1029/2019JB017952

By:

Bushenkova, Natalia;
Koulakov, Ivan;
Senyukov, Sergey;
Gordeev, Evgeny I.;
Huang, Hsin‐Hua;
El Khrepy, Sami;
Al Arifi, Nassir

Publication type:

Article

Fault‐Associated Magma Conduits Beneath Volcán de Colima Revealed by Seismic Velocity and Attenuation Tomography Studies.

Published in:

Journal of Geophysical Research. Solid Earth, 2019, v. 124, n. 8, p. 8908, doi. 10.1029/2019JB017449

By:

Sychev, Ilya V.;
Koulakov, Ivan;
Egorushkin, Igor;
Zhuravlev, Sergey;
West, Michael;
El Khrepy, Sami;
Al‐Arifi, Nasir;
Alajmi, Mamdoh S.

Publication type:

Article

Collisional Processes in the Crust of the Northern Tien Shan Inferred From Velocity and Attenuation Tomography Studies.

Published in:

Journal of Geophysical Research. Solid Earth, 2018, v. 123, n. 2, p. 1752, doi. 10.1002/2017JB014826

By:

Sychev, Ilya V.;
Koulakov, Ivan;
Sycheva, Nailia A.;
Koptev, Alexander;
Medved, Irina;
El Khrepy, Sami;
Al‐Arifi, Nasir

Publication type:

Article

Three different types of plumbing system beneath the neighboring active volcanoes of Tolbachik, Bezymianny, and Klyuchevskoy in Kamchatka.

Published in:

Journal of Geophysical Research. Solid Earth, 2017, v. 122, n. 5, p. 3852, doi. 10.1002/2017JB014082

By:

Koulakov, Ivan;
Abkadyrov, Ilyas;
Al Arifi, Nassir;
Deev, Evgeny;
Droznina, Svetlana;
Gordeev, Evgeny I.;
Jakovlev, Andrey;
El Khrepy, Sami;
Kulakov, Roman I.;
Kugaenko, Yulia;
Novgorodova, Anzhelika;
Senyukov, Sergey;
Shapiro, Nikolay;
Stupina, Tatyana;
West, Michael

Publication type:

Article

Application of repeated passive source travel time tomography to reveal weak velocity changes related to the 2011 Tohoku-Oki Mw 9.0 earthquake.

Published in:

Journal of Geophysical Research. Solid Earth, 2016, v. 121, n. 6, p. 4408, doi. 10.1002/2016JB013002

By:

Koulakov, Ivan;
Gladkov, Valery;
El Khrepy, Sami;
Al-Arifi, Nassir;
Fathi, Ismail Husain

Publication type:

Article

Three-dimensional seismic anisotropy in the crust and uppermost mantle beneath the Taiwan area revealed by passive source tomography.

Published in:

Journal of Geophysical Research. Solid Earth, 2015, v. 120, n. 11, p. 7814, doi. 10.1002/2015JB012408

By:

Koulakov, Ivan;
Jakovlev, Andrey;
Yih-Min Wu;
Dobretsov, Nikolay L.;
El Khrepy, Sami;
Al-Arifi, Nassir

Publication type:

Article

Anisotropic tomography of Hokkaido reveals delamination-induced flow above a subducting slab.

Published in:

Journal of Geophysical Research. Solid Earth, 2015, v. 120, n. 5, p. 3219, doi. 10.1002/2014JB011823

By:

Koulakov, Ivan;
Kukarina, Ekaterina;
Fathi, Ismail Husain;
El Khrepy, Sami;
Al-Arifi, Nassir

Publication type:

Article

Seismic structure changes beneath Redoubt Volcano during the 2009 eruption inferred from local earthquake tomography.

Published in:

Journal of Geophysical Research. Solid Earth, 2014, v. 119, n. 6, p. 4938, doi. 10.1002/2013JB010935

By:

Kasatkina, Ekaterina;
Koulakov, Ivan;
West, Michael;
Izbekov, Pavel

Publication type:

Article

High resolution 3D P wave velocity structure beneath Tenerife Island (Canary Islands, Spain) based on tomographic inversion of active-source data.

Published in:

Journal of Geophysical Research. Solid Earth, 2012, v. 117, n. B9, p. n/a, doi. 10.1029/2011JB008970

By:

García-Yeguas, Araceli;
Koulakov, Ivan;
Ibáñez, Jesús M.;
Rietbrock, A.

Publication type:

Article

High-frequency P and S velocity anomalies in the upper mantle beneath Asia from inversion of worldwide traveltime data.

Published in:

Journal of Geophysical Research. Solid Earth, 2011, v. 116, n. B4, p. n/a, doi. 10.1029/2010JB007938

By:

Koulakov, Ivan

Publication type:

Article

Directions of lithosphere interactions in the Pamir – Hindu Kush junction inferred from anisotropic tomography.

Published in:

Canadian Journal of Earth Sciences, 2020, v. 57, n. 5, p. 601, doi. 10.1139/cjes-2019-0081

By:

Aminov, Jamshed;
Koulakov, Ivan;
Jakovlev, Andrey;
Zhao, Junmeng;
El-Khrepy, Sami;
Aminov, Jovid;
Al Arifi, Nassir;
Aminov, Javhar;
Mamadjanov, Yunus

Publication type:

Article

Spatio-temporal velocity variations observed during the pre-eruptive episode of La Palma 2021 eruption inferred from ambient noise interferometry.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-39237-9

By:

Cabrera-Pérez, Iván;
D'Auria, Luca;
Soubestre, Jean;
Przeor, Monika;
Barrancos, José;
García-Hernández, Rubén;
Ibáñez, Jesús M.;
Koulakov, Ivan;
van Dorth, David Martínez;
Ortega, Víctor;
Padilla, Germán D.;
Sagiya, Takeshi;
Pérez, Nemesio

Publication type:

Article

Melting at the base of the Greenland ice sheet explained by Iceland hotspot history.

Published in:

Nature Geoscience, 2016, v. 9, n. 5, p. 366, doi. 10.1038/ngeo2689

By:

Rogozhina, Irina;
Petrunin, Alexey G.;
Vaughan, Alan P. M.;
Steinberger, Bernhard;
Johnson, Jesse V.;
Kaban, Mikhail K.;
Calov, Reinhard;
Rickers, Florian;
Thomas, Maik;
Koulakov, Ivan

Publication type:

Article

Author Correction: Transition from continental rifting to oceanic spreading in the northern Red Sea area.

Published in:

2021

By:

El Khrepy, Sami;
Koulakov, Ivan;
Gerya, Taras;
Al-Arifi, Nassir;
Alajmi, Mamdouh S.;
Qadrouh, Ayman N.

Publication type:

Correction Notice

Transition from continental rifting to oceanic spreading in the northern Red Sea area.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-84952-w

By:

El Khrepy, Sami;
Koulakov, Ivan;
Gerya, Taras;
Al-Arifi, Nassir;
Alajmi, Mamdouh S.;
Qadrouh, Ayman N.

Publication type:

Article

Anatomy of the Bezymianny volcano merely before an explosive eruption on 20.12.2017.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-81498-9

By:

Koulakov, Ivan;
Plechov, Pavel;
Mania, René;
Walter, Thomas R.;
Smirnov, Sergey Z.;
Abkadyrov, Ilyas;
Jakovlev, Andrey;
Davydova, Vesta;
Senyukov, Sergey;
Bushenkova, Natalia;
Novgorodova, Angelika;
Stupina, Tatyana;
Droznina, Svetlana Ya.

Publication type:

Article

Ongoing formation of felsic lower crustal channel by relamination in Zagros collision zone revealed from regional tomography.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-64946-w

By:

Talebi, Amir;
Koulakov, Ivan;
Moradi, Ali;
Rahimi, Habib;
Gerya, Taras

Publication type:

Article

Crustal Structure of Northwestern Iran on the Basis of Regional Seismic Tomography Data.

Published in:

Geosciences (2076-3263), 2025, v. 15, n. 2, p. 55, doi. 10.3390/geosciences15020055

By:

Talebi, Amir;
Medved, Irina;
Koulakov, Ivan

Publication type:

Article

Crustal Structure Beneath the Arabian Shield Based on the Receiver Function Method.

Published in:

Geosciences (2076-3263), 2022, v. 12, n. 11, p. 399, doi. 10.3390/geosciences12110399

By:

Qaysi, Saleh Ismail;
Ivanov, Andrei;
Koulakov, Ivan;
Al Arifi, Nassir;
El Khrepy, Sami;
Jakovlev, Andrey

Publication type:

Article

Crustal Structure of the Eastern Anatolia Region (Turkey) Based on Seismic Tomography.

Published in:

Geosciences (2076-3263), 2021, v. 11, n. 2, p. 91, doi. 10.3390/geosciences11020091

By:

Medved, Irina;
Polat, Gulten;
Koulakov, Ivan;
Bruno, Pier Paolo G.;
Martinez-Frias, Jesus

Publication type:

Article

Clustering of Long-Period Earthquakes Beneath Gorely Volcano (Kamchatka) during a Degassing Episode in 2013.

Published in:

Geosciences (2076-3263), 2020, v. 10, n. 6, p. 230, doi. 10.3390/geosciences10060230

By:

Abramenkov, Sergei;
Shapiro, Nikolaï M.;
Koulakov, Ivan;
Abkadyrov, Ilyas

Publication type:

Article

Magma Chambers and Meteoric Fluid Flows Beneath the Atka Volcanic Complex (Aleutian Islands) Inferred from Local Earthquake Tomography.

Published in:

Geosciences (2076-3263), 2020, v. 10, n. 6, p. 214, doi. 10.3390/geosciences10060214

By:

Koulakov, Ivan;
Boychenko, Ekaterina;
Smirnov, Sergey Z.

Publication type:

Article

Structure of Volatile Conduits beneath Gorely Volcano (Kamchatka) Revealed by Local Earthquake Tomography.

Published in:

Geosciences (2076-3263), 2017, v. 7, n. 4, p. 111, doi. 10.3390/geosciences7040111

By:

Kuznetsov, Pavel Y.;
Koulakov, Ivan;
Jakovlev, Andrey;
Abkadyrov, Ilyas;
Deev, Evgeny;
Gordeev, Evgeny I.;
Senyukov, Sergey;
El Khrepy, Sami;
Al Arifi, Nassir

Publication type:

Article

Toba and Yellowstone: similar different supervolcanoes.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Koulakov, Ivan;
Huang, Hsin-Hua;
Smirnov, Sergey;
Khrepy, Sami El;
Alarifi, Nassir

Publication type:

Article

Fault-associated magma conduits beneath the Colima volcano revealed from seismic velocity and attenuation tomography studies.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Sychev, Ilya;
Koulakov, Ivan;
Egorushkin, Igor;
Zhuravlev, Sergey;
West, Michael;
Khrepy, Sami El;
Al-Arifi, Nasir

Publication type:

Article

Trans-dimensional ambient noise tomography of the Klyuchevskoy Volcanic System, Kamchatka.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Green, Robert;
Sens-Schönfelder, Christoph;
Tilmann, Frederik;
Dreiling, Jennifer;
Shapiro, Nikolai;
Koulakov, Ivan;
Jakovlev, Andrey;
Abkadyrov, Ilyas;
Gordeev, Evgeny;
Luehr, Birger

Publication type:

Article