Works matching AU Gudmundsson, Magnús T.

Results: 26

Magma mobilization by downward-propagating decompression of the Eyjafjallajökull volcanic plumbing system.

Published in:

Geophysical Research Letters, 2012, v. 39, n. 19, p. n/a, doi. 10.1029/2012GL053518

By:

Tarasewicz, Jon;
White, Robert S.;
Woods, Andrew W.;
Brandsdóttir, Bryndís;
Gudmundsson, Magnús T.

Publication type:

Article

Possible Juventae Chasma subice volcanic eruptions and Maja Valles ice outburst floods on Mars: Implications of Mars Global Surveyor crater densities, geomorphology, and topography.

Published in:

Journal of Geophysical Research. Planets, 2003, v. 108, n. E10, p. n/a, doi. 10.1029/2002JE002009

By:

Chapman, Mary G.;
Gudmundsson, Magnús T.;
Russell, Andrew J.;
Hare, Trent M.

Publication type:

Article

Design of the subsurface observatory at Surtsey volcano, Iceland.

Published in:

Scientific Drilling, 2019, v. 25, p. 57, doi. 10.5194/sd-25-57-2019

By:

Türke, Andreas;
Jackson, Marie D.;
Bach, Wolfgang;
Kahl, Wolf-Achim;
Grzybowski, Brian;
Marshall, Beau;
Gudmundsson, Magnús T.;
Jørgensen, Steffen Leth

Publication type:

Article

SUSTAIN drilling at Surtsey volcano, Iceland, tracks hydrothermal and microbiological interactions in basalt 50 years after eruption.

Published in:

Scientific Drilling, 2019, v. 25, p. 35, doi. 10.5194/sd-25-35-2019

By:

Jackson, Marie D.;
Gudmundsson, Magnús T.;
Weisenberger, Tobias B.;
Rhodes, J. Michael;
Stefánsson, Andri;
Kleine, Barbara I.;
Lippert, Peter C.;
Marquardt, Joshua M.;
Reynolds, Hannah I.;
Kück, Jochem;
Marteinsson, Viggó T.;
Vannier, Pauline;
Bach, Wolfgang;
Barich, Amel;
Bergsten, Pauline;
Bryce, Julia G.;
Cappelletti, Piergiulio;
Couper, Samantha;
Fahnestock, M. Florencia;
Gorny, Carolyn F.

Publication type:

Article

Numerical studies of ice flow over subglacial geothermal heat sources at Grímsvötn, Iceland, using Full Stokes equations.

Published in:

Journal of Geophysical Research. Earth Surface, 2007, v. 112, n. F2, p. n/a, doi. 10.1029/2006JF000540

By:

Jarosch, Alexander H.;
Gudmundsson, Magnús T.

Publication type:

Article

Quantifying the Effect of Wind on Volcanic Plumes: Implications for Plume Modeling.

Published in:

Journal of Geophysical Research. Atmospheres, 2023, v. 128, n. 2, p. 1, doi. 10.1029/2022JD037781

By:

Dürig, Tobias;
Gudmundsson, Magnús T.;
Dioguardi, Fabio;
Schmidt, Louise Steffensen

Publication type:

Article

Changes in Geothermal Activity at Bárdarbunga, Iceland, Following the 2014–2015 Caldera Collapse, Investigated Using Geothermal System Modeling.

Published in:

Journal of Geophysical Research. Solid Earth, 2019, v. 124, n. 8, p. 8187, doi. 10.1029/2018JB017290

By:

Reynolds, Hannah I.;
Gudmundsson, Magnús T.;
Högnadóttir, Thórdís;
Axelsson, Gudni

Publication type:

Article

Experimental studies of heat transfer at the dynamic magma ice/water interface: Application to subglacially emplaced lava.

Published in:

Journal of Geophysical Research. Solid Earth, 2016, v. 121, n. 5, p. 3261, doi. 10.1002/2016JB012865

By:

Oddsson, Björn;
Gudmundsson, Magnús T.;
Sonder, Ingo;
Zimanowski, Bernd;
Schmid, Andrea

Publication type:

Article

Seismic and geodetic insights into magma accumulation at Katla subglacial volcano, Iceland: 1999 to 2005.

Published in:

Journal of Geophysical Research. Solid Earth, 2008, v. 113, n. B3, p. n/a, doi. 10.1029/2006JB004851

By:

Sturkell, Erik;
Einarsson, Páll;
Roberts, Matthew J.;
Geirsson, Halldór;
Gudmundsson, Magnús T.;
Sigmundsson, Freysteinn;
Pinel, Virginie;
Guðmundsson, Gunnar B.;
Ólafsson, Halldór;
Stefánsson, Ragnar

Publication type:

Article

The effect of wind and plume height reconstruction methods on the accuracy of simple plume models — a second look at the 2010 Eyjafjallajökull eruption.

Published in:

Bulletin of Volcanology, 2022, v. 84, n. 3, p. 1, doi. 10.1007/s00445-022-01541-z

By:

Dürig, Tobias;
Gudmundsson, Magnús T.;
Ágústsdóttir, Thorbjörg;
Högnadóttir, Thórdís;
Schmidt, Louise S.

Publication type:

Article

Seismic activity associated with the 1963–1967 Surtsey eruption off the coast of South Iceland.

Published in:

Bulletin of Volcanology, 2021, v. 83, n. 8, p. 1, doi. 10.1007/s00445-021-01481-0

By:

Sayyadi, Sara;
Einarsson, Páll;
Gudmundsson, Magnús T.

Publication type:

Article

Palaeomagnetic, <sup>40</sup>Ar/<sup>39</sup>Ar, and stratigraphical correlation of Miocene-Pliocene basalts in the Brandy Bay area, James Ross Island, Antarctica.

Published in:

Antarctic Science, 2005, v. 17, n. 3, p. 409, doi. 10.1017/S0954102005002853

By:

Jánsson, Leó Krist;
Gudmundsson, Magnús T.;
Smellie, John L.;
Mcintosh, William C.;
Esser, Richard

Publication type:

Article

Authigenic mineralization in Surtsey basaltic tuff deposits at 50 years after eruption.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-47439-4

By:

Montesano, Giovanna;
Rispoli, Concetta;
Petrosino, Paola;
Jackson, Marie D.;
Weisenberger, Tobias B.;
Gudmundsson, Magnús T.;
Cappelletti, Piergiulio

Publication type:

Article

Volcanic plume height correlated with magma-pressure change at Grímsvötn Volcano, Iceland.

Published in:

Nature Geoscience, 2014, v. 7, n. 3, p. 214, doi. 10.1038/ngeo2044

By:

Hreinsdóttir, Sigrún;
Sigmundsson, Freysteinn;
Roberts, Matthew J.;
Björnsson, Halldór;
Grapenthin, Ronni;
Arason, Pórdur;
Árnadóttir, Thóra;
Hólmjárn, Jósef;
Geirsson, Halldór;
Bennett, Richard A.;
Gudmundsson, Magnús T.;
Oddsson, Björn;
Ófeigsson, Benedikt G.;
Villemin, Thierry;
Jónsson, Thorsteinn;
Sturkell, Erik;
Höskuldsson, Ármann;
Larsen, Gudrún;
Thordarson, Thor;
Óladóttir, Bergrún Arna

Publication type:

Article

Unexpected large eruptions from buoyant magma bodies within viscoelastic crust.

Published in:

Nature Communications, 2020, v. 11, n. 1, p. 1, doi. 10.1038/s41467-020-16054-6

By:

Sigmundsson, Freysteinn;
Pinel, Virginie;
Grapenthin, Ronni;
Hooper, Andrew;
Halldórsson, Sæmundur A.;
Einarsson, Páll;
Ófeigsson, Benedikt G.;
Heimisson, Elías R.;
Jónsdóttir, Kristín;
Gudmundsson, Magnús T.;
Vogfjörd, Kristín;
Parks, Michelle;
Li, Siqi;
Drouin, Vincent;
Geirsson, Halldór;
Dumont, Stéphanie;
Fridriksdottir, Hildur M.;
Gudmundsson, Gunnar B.;
Wright, Tim J.;
Yamasaki, Tadashi

Publication type:

Article

Dynamics of buoyant magma bodies in viscoelastic crust.

Published in:

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

By:

Sigmundsson, Freysteinn;
Pinel, Virginie;
Grapenthin, Ronni;
Hooper, Andy;
Halldórsson, Sæmundur A.;
Einarsson, Páll;
Ófeigsson, Benedikt G.;
Heimisson, Elías R.;
Jónsdóttir, Kristín;
Gudmundsson, Magnús T.;
Vogfjörð, Kristín;
Parks, Michelle;
Li, Siqi;
Drouin, Vincent;
Geirsson, Halldór;
Dumont, Stéphanie;
Fridriksdottir, Hildur M.;
Gudmundsson, Gunnar B.;
Wright, Tim;
Yamasaki, Tadashi

Publication type:

Article

Design and implementation of a submarine borehole observatory at Surtsey Volcano, Iceland.

Published in:

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

By:

Türke, Andreas;
Jackson, Marie D.;
Bach, Wolfgang;
Kahl, Wolf-Achim;
Jørgensen, Steffen Leth;
Gudmundsson, Magnús T.

Publication type:

Article

Monitoring of geothermal signals through aircraft mapping of glacier surface during unrest in Öræfajökull, Iceland, in 2017-2018.

Published in:

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

By:

Högnadóttir, Thórdís;
Gudmundsson, Magnús T;
Magnússon, Eyjólfur;
Pálsson, Finnur;
Gudbjörnsson, Snaebjörn;
Lárusson, Örnólfur;
Reynolds, Hannah I

Publication type:

Article

Onset and early evolution of submarine-to-emergent explosive activity during the Surtsey eruptions, Iceland, 1963-1967.

Published in:

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

By:

Sayadi, Sara;
Einarsson, Páll;
Gudmundsson, Magnús T.

Publication type:

Article

The thermal history of Surtsey, explored using HYDROTHERM numerical simulations.

Published in:

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

By:

Reynolds, Hannah I.;
Gudmundsson, Magnús T.;
Heap, Michael J.;
Jackson, Marie D.;
Weisenberger, Tobias B.

Publication type:

Article

Fifty Year Evolution of Thermal Manifestations at Surtsey Volcano, 1968 - 2018.

Published in:

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

By:

Perez, Velveth;
Jónasson, Kristján;
Gudmundsson, Magnús T.;
Ásbjörnsdóttir, Lovísa;
Weisenberger, Tobias

Publication type:

Article

Observing and interpreting signals of unrest in high-latitude, remote, glacier-covered volanoes.

Published in:

Geophysical Research Abstracts, 2018, v. 20, p. 8886

By:

Vogfjörd, Kristín S.;
Hjaltadóttir, Sigurlaug;
Geirsson, Halldór;
Pfeffer, Melissa A.;
Ófeigsson, Benedikt;
Parks, Michelle;
Thrastarson, Ragnar H.;
Jonsdottir, Ingibjorg;
Gudmundsson, Magnús T.;
Yeo, Richard;
Bergsson, Baldur;
Galle, Bo;
Kjartansson, Vilhjálmur;
Roberts, Matthew;
Arellano, Santiago;
Jónsdóttir, Kristín;
Barsotti, Sara;
Bergsson, Bergur;
Sigmundsson, Freysteinn;
Hooper, Andy

Publication type:

Article

The evolution of ice cauldrons within the ice-covered Katla caldera, Iceland, since 2010, deduced from multi-temporal DEMs, elevation profiles and continuous GNSS stations.

Published in:

Geophysical Research Abstracts, 2018, v. 20, p. 6401

By:

Magnússon, Eyjólfur;
Pálsson, Finnur;
Belart, Joaquín M. C.;
Jarosch, Alexander H.;
Gudmundsson, Magnús T.;
Högnadóttir, Thórdís;
Berthier, Etienne;
Jóhannesson, Tómas

Publication type:

Article

Gravity and magnetic studies of the subglacial Grímsvötn volcano, Iceland: Implications for crustal and thermal structure.

Published in:

Journal of Geophysical Research. Solid Earth, 1997, v. 102, n. B4, p. 7691, doi. 10.1029/96JB03808

By:

Gudmundsson, Magnús T.;
Milsom, John

Publication type:

Article

Development of a subglacial lake monitored with radio-echo sounding: case study from the eastern Skaftá cauldron in the Vatnajökull ice cap, Iceland.

Published in:

Cryosphere, 2021, v. 15, n. 8, p. 3731, doi. 10.5194/tc-15-3731-2021

By:

Magnússon, Eyjólfur;
Pálsson, Finnur;
Gudmundsson, Magnús T.;
Högnadóttir, Thórdís;
Rossi, Cristian;
Thorsteinsson, Thorsteinn;
Ófeigsson, Benedikt G.;
Sturkell, Erik;
Jóhannesson, Tómas

Publication type:

Article

Segmented lateral dyke growth in a rifting event at Bárðarbunga volcanic system, Iceland.

Published in:

Nature, 2015, v. 517, n. 7533, p. 191, doi. 10.1038/nature14111

By:

Sigmundsson, Freysteinn;
Hooper, Andrew;
Hreinsdóttir, Sigrún;
Vogfjörd, Kristín S.;
Ófeigsson, Benedikt G.;
Heimisson, Elías Rafn;
Dumont, Stéphanie;
Parks, Michelle;
Spaans, Karsten;
Gudmundsson, Gunnar B.;
Drouin, Vincent;
Árnadóttir, Thóra;
Jónsdóttir, Kristín;
Gudmundsson, Magnús T.;
Högnadóttir, Thórdís;
Fridriksdóttir, Hildur María;
Hensch, Martin;
Einarsson, Páll;
Magnússon, Eyjólfur;
Samsonov, Sergey

Publication type:

Article