Åke Nordlund
Professor
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Zooming in on the formation of protoplanetary disks
Nordlund, Åke, Haugbølle, Troels, Küffmeier, M., Paodoan, P. & Vasileiades, A., 6 Jan 2014, In: Proceedings of the International Astronomical Union. 8, 299, p. 131-135Research output: Contribution to journal › Journal article › Research › peer-review
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Tracking the distribution of 26Al and 60Fe during the early phases of star and disk evolution
Küffmeier, M., Mogensen, T. F., Haugbølle, Troels, Bizzarro, Martin & Nordlund, Åke, 1 Jul 2016, In: The Astrophysical Journal. 826, 1, 15 p., 22.Research output: Contribution to journal › Journal article › Research › peer-review
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The structure and characteristic scales of molecular clouds
Dib, S., Bontemps, S., Schneider, N., Elia, D., Ossenkopf-Okada, V., Shadmehri, M., Arzoumanian, D., Motte, F., Heyer, M., Nordlund, Åke & Ladjelate, B., 19 Oct 2020, In: Astronomy & Astrophysics. 642, 18 p., 177.Research output: Contribution to journal › Journal article › Research › peer-review
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Improvements to stellar structure models, based on a grid of 3D convection simulations - I. T(tau) relations
Trampedach, R., Stein, R. F., Christensen-Dalsgaard, J., Nordlund, Åke & Asplund, M., 21 Jul 2014, In: Monthly Notices of the Royal Astronomical Society. 442, 1, p. 805-820Research output: Contribution to journal › Journal article › Research › peer-review
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Pebble dynamics and accretion on to rocky planets - II. Radiative models
Popovas, A., Nordlund, Åke & Ramsey, J. P., Jan 2019, In: Monthly Notices of the Royal Astronomical Society. 482, 1, p. L107-L111Research output: Contribution to journal › Letter › Research › peer-review
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Erratum: an AB initio approach to the solar coronal heating problem
Gudiksen, B. V. & Nordlund, Åke, 2005, In: Astrophysical Journal. 623, 1, p. 600-600Research output: Contribution to journal › Journal article › Research › peer-review
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Flux-loss of buoyant ropes interacting with convective flows
Dorch, S. B. F., Gudiksen, B. V., Abbett, W. P. & Nordlund, Åke, 2001, In: Astronomy & Astrophysics. 380, p. 734-738Research output: Contribution to journal › Journal article › Research › peer-review
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On the transport of magnetic fields by solar-like stratified convection
Dorch, S. B. F. & Nordlund, Åke, 2001, In: Astronomy & Astrophysics. 365, p. 562-570Research output: Contribution to journal › Journal article › Research › peer-review
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Realistic Solar Convection Simulations
Stein, R. F. & Nordlund, Åke, 2000, In: Solar Physics. 192, p. 91-108Research output: Contribution to journal › Journal article › Research › peer-review
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Convection Simulations
Nordlund, Åke & Stein, R. F., 1999, Theory and Tests of Convective Energy Transport, ASP Conf.Ser. 173. USA: Astronomical Society of the Pacific, p. 91-102Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Near Surface Magneto-Convection
Bercik, D. J., Stein, R. F. & Nordlund, Åke, 1999, American Astronomical Society Meeting. USA, p. 5501Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Dynamics of Magnetic Flux Elements in the Solar Photosphere
van Ballegooijen, A. A., Nisenson, P., Stein, R. F., Nordlund, Åke & Krishnakumar, V., 1998, In: Astrophysical Journal. 509, p. 435-447Research output: Contribution to journal › Journal article › Research
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The nonlinear evolution of a single mode of the magnetic shearing instability
Torkelsson, U., Ogilvie, G. I., Brandenburg, A., Nordlund, Åke & Stein, R. F., 1997, Accretion disks - New aspects. p. 135-153Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Stellar Convection: General Properties
Nordlund, Åke & Stein, R. F., 1997, Solar Convection, Oscillations and their Relationship; SCORe'96. Dordrecht, p. 79-103Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Numerical Simulations Can Lead to New Insights
Stein, R. F., Carlsson, M. & Nordlund, Åke, 1997, Computational Astrophysics, Procedings 12th Kingston Meeting on Theoretical Astrophysics. p. 72-77Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Magnetoconvection and Magnetoturbulence
Nordlund, Åke, Galsgaard, K. & Stein, R. F., 1994, Solar Surface Magnetism. Dordrecht, Holland, p. 471-498Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Convection and its Influence on Oscillations
Nordlund, Åke & Stein, R. F., 1991, Challenges to Theories of the Structure of Moderate-Mass Stars, Lecture Notes in Physics, vol 388. Berlin, Tyskland: Springer, p. 195-212Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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The Role of Overshoot in Solar Activity
Brandenburg, A., m.fl. & Nordlund, Åke, 1991, The Sun and Cool Stars: Activity, Magnetism, Dynamos. Berlin, Tyskland: Springer, p. 86-88Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Magnetic flux tubes as coherent structures
Brandenburg, A. & Nordlund, Åke, 1991, Spontaneous Formation of Space-Time Structures and Criticality, Nato ASI Series. Dordrecht, Netherlands: Kluwer Law InternationalResearch output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Radiative transfer in decomposed domains
Heinemann, T., Dobler, W., Nordlund, Åke & Brandenburg, A., 2006, In: Astronomy & Astrophysics. 448, p. 731-737Research output: Contribution to journal › Journal article › Research › peer-review
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Forward modeling of the corona of the sun and solarlike stars: from a three-dimensional magnetohydrodynamic model to syntheic extreme-ultraviolet spectra
Hardi, P., Gudiksen, B. V. & Nordlund, Åke, 2006, In: Astrophysical Journal. 638, p. 1086-1100Research output: Contribution to journal › Journal article › Research › peer-review
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Solar surface convection
Nordlund, Åke, Stein, R. F. & Asplund, M., 2009, In: Living Reviews in Solar Physics. 6, p. 2-+Research output: Contribution to journal › Journal article › Research › peer-review
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Solar twins and possible solutions of the solar and Jupiter abundance problems
Nordlund, Åke, 2009, In: Astrophysical Journal Letters.Research output: Contribution to journal › Journal article › Research › peer-review
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Solar magneto-convection simulations
Stein, R. F., Lagerfjard, A., Nordlund, Åke, Benson, D., Georgobiani, D. & Schaffenberger, W., 2009, In: Bulletin of the American Astronomical Society. p. #04-+Research output: Contribution to journal › Conference article › Research
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Radiation from accelerated particles in relativistic jets with shocks, shear-flow, and reconnection
Nishikawa, K., Zhang, B., Dutan, I., Medvedev, M., Hardee, P., Choi, E. J., Min, K. W., Niemiec, J., Mizuno, Y., Nordlund, Åke, Frederiksen, J. T., Sol, H., Pohl, M. & Hartmann, D. H., 22 Jul 2013, In: E A S Publications Series. 61, p. 177-179Research output: Contribution to journal › Conference article › Research › peer-review
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Microscopic Processes in Global Relativistic Jets Containing Helical Magnetic Fields: Dependence on Jet Radius
Nishikawa, K., Mizuno, Y., Gomez, J. L., Dutan, I., Meli, A., White, C., Niemiec, J., Kobzar, O., Pohl, M., Pe'er, A., Frederiksen, J. T., Nordlund, Åke, Sol, H., Hardee, P. E. & Hartmann, D. H., 26 Nov 2017, In: Galaxies. 5, 4, 58.Research output: Contribution to journal › Journal article › Research › peer-review
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3D Solar Null Point Reconnection MHD Simulations
Baumann, G., Galsgaard, K. & Nordlund, Åke, 1 Jun 2013, In: Solar Physics. 284, 2, p. 467-487Research output: Contribution to journal › Journal article › Research › peer-review
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Physical properties and real nature of massive clumps in the galaxy
Lu, Z., Pelkonen, V., Juvela, M., Padoan, P., Haugbølle, Troels & Nordlund, Åke, 2 Feb 2022, In: Monthly Notices of the Royal Astronomical Society. 510, 2, p. 1697-1715 19 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Will ALMA reveal the true core mass function of protoclusters?
Padoan, P., Pelkonen, V., Juvela, M., Haugbølle, Troels & Nordlund, Åke, 1 Jun 2023, In: Monthly Notices of the Royal Astronomical Society. 522, 3, p. 3548-3567 20 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Possible role of plumes in the stochastic excitation of p-modes
Samadi, R., Nordlund, Åke, Stein, R. F., Goupil, M. & Roxburgh, I., 2002, SF2A-2002, Semaine de l'Astrophysique Francaise, meeting held in Paris, June 24-29. p. 205-205Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication
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Brown dwarfs from turbulent fragmentation
Padoan, P., Kritsuk, A. & Nordlund, Åke, 2005, In: Societa Astronomica Italiana. Memorie. 76, p. 187Research output: Contribution to journal › Journal article › Research › peer-review
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Time-distance ananlysis of realistic simulations of solar convection: Fall meeting 2005, nr. SH41A-1117
Zhao, J., Georgobiani, D., Benson, D., Stein, R., Kosovichev, A. G. & Nordlund, Åke, 2005, In: TRANSACTIONS-AMERICAN GEOPHYSICAL UNION. p. 01Research output: Contribution to journal › Journal article › Research
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Non-fermi power-law acceleration in astrophysical shocks
Hededal, C. B., Haugbølle, T., Trier Frederiksen, J. & Nordlund, Åke, 2004, In: Astrophysical Journal. 617, p. L107-L110Research output: Contribution to journal › Journal article › Research › peer-review
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Bulk heating and slender magnetic loops in the solar corona
Gudiksen, B. V. & Nordlund, Åke, 2002, In: Astrophysical Journal. 572, p. 113-116Research output: Contribution to journal › Journal article › Research › peer-review
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Supersonic turbulence and structure of interstellar molecular clouds
Boldyrev, S., Nordlund, Åke & Padoan, P., 2002, In: Physical Review Letters. vol 89, issue 3, p. 1102-1102Research output: Contribution to journal › Journal article › Research › peer-review
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Ambipolar Drift Heating in Turbulent Molecular Clouds
Padoan, P., Zweibel, E. & Nordlund, Åke, 2001, In: Astrophysical Journal. 540, p. 332-341Research output: Contribution to journal › Journal article › Research › peer-review
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Confrontation of Stellar Surface convection simulations with stellar spectroscopy
Asplund, M., Nordlund, Åke & Trampedach, R., 1999, Theory and Tests of Convective Energy Transport, ASP Conf. Ser. 173. San Francisco: Astronomical Society of the Pacific, p. 221-224Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Stellar background power spectra from hydrodynamical simulations of stellar atmospheres
Trampedach, R., Christensen-Dalsgaard, J., Nordlund, Åke & Stein, R. F., 1998, The First MONS Workshop: Science with a Small Space Telescope. p. 59Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Numerical 3D Simulations of Buoyant Magnetic Flux Tubes
Dorch, S. B. F. & Nordlund, Åke, 1998, In: Astronomy & Astrophysics. 338, p. 329-339Research output: Contribution to journal › Journal article › Research
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The Universality of the Stellar Initial Mass Function
Padoan, P., Nordlund, Åke & Jones, B., 1997, In: Monthly Notices Roy. Astron. Soc.. 288, p. 145Research output: Contribution to journal › Journal article › Research
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Supersonic Turbulence in the ISM: stellar extinction determinations as probes of the structure and dynamics of dark clouds
Padoan, P., Jones, B. & Nordlund, Åke, 1997, In: Astrophysical Journal. 474, p. 730Research output: Contribution to journal › Journal article › Research
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The Heating and Activity of the Solar Corona: {II}. Kink Instability in a Flux Tube
Galsgaard, K. & Nordlund, Åke, 1997, In: Journal of Geophysical Research - Oceans. 102, p. 219-230Research output: Contribution to journal › Journal article › Research
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Dynamic Behavior and Topology of 3D Magnetic Fields
Galsgaard, K. & Nordlund, Åke, 1994, In: Space Science Reviews. Vol 68, p. 75-80Research output: Contribution to journal › Journal article › Research
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Effects of Sphericity on Carbon Star Atmospheres
Jørgensen, U. G., Johnsson, H. R. & Nordlund, Åke, 1992, In: Astronomy & Astrophysics. 261, p. 263-73Research output: Contribution to journal › Journal article › Research
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NLTE Spectral Line Formation in Three Dimensions
Nordlund, Åke & Stein, R. F., 1991, Stellar Atmospheres: Beyond Classical Models, Nato ASI Series C: Vol 341. Dordrecht, Netherlands: Kluwer Law International, p. 61-68Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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The Significance of Magnetic Null Points
Galsgaard, K. & Nordlund, Åke, 1991, Mechanisms of Chromospheric and Coronal Heating. Berlin, Tyskland: Springer, p. 541-43Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Granulation: Non-Adiabatic Patterns and Shocks
Nordlund, Åke & Stein, R. F., 1991, Challenges to Theories of the Structure of Moderate-Mass Stars, Lecture Notes in Physics, vol 388. Berlin, Tyskland: Springer, p. 141-146Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Convection and P-modes
Nordlund, Åke & Stein, R. F., 1991, Proceedings of the MINI-Workshop on the Solar 5-minute Oscillations. Oslo: University of Oslo, p. 37-59Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Rapid temporal variability of faculae: high-resolution observations and modeling
De Pontieu, B., Carlsson, M., Stein, R., Pouppe van der Voort, L., Löfdahl, M., Van Noort, M., Nordlund, Åke & Scharmer, G. B., 2006, In: Astrophysical Journal. 646, 2, part 1, p. 1405-1420Research output: Contribution to journal › Journal article › Research › peer-review
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Nonlinear MHD dynamo operating at equipartition
Archontis, V., Dorch, B. & Nordlund, Åke, 2007, In: Astronomy & Astrophysics. 472, 3, p. 715-726Research output: Contribution to journal › Journal article › Research › peer-review
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Trans-debye scale plasma modeling and stochastic GRB wakefield plasma processes: Conference on Cool Discs, Hot Flows, Mar 25-30, 2008 Funasdalen, Sweden
Frederiksen, J. T., Haugbølle, T. & Nordlund, Åke, 2008, Cool disks, hot flow: The varying faces of accreting compact opbejcts. Axelsson, M. (ed.). American Institute of Physics, Vol. vol.1054. p. 87-97 11 p. (AIP Conference Proceedings, Vol. 1054).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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A grid of MARCS model atmospheres for late-type stars I: methods and general properties
Gustafsson, B., Edvardsson, B., Eriksson, K., Jørgensen, Uffe Gråe & Nordlund, Åke, 2008, In: Astronomy & Astrophysics. 486, 3, p. 951-970 20 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Local helioseismology and correlation tracking analysis of surface structures in realistic simulations of solar convection
Georgobiani, D., Zhao, J., Kosovichev, A., Benson, D., Stein, R. F. & Nordlund, Åke, 2007, In: Astrophysical Journal. 657, 2, p. 1157-1161Research output: Contribution to journal › Journal article › Research › peer-review
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Solar flux emergence simulations
Stein, R. F., Lagerfjärd, A., Nordlund, Åke & Georgobiani, D., 2010, In: Solar Physics. p. 1-12Research output: Contribution to journal › Journal article › Research › peer-review
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Radiation signatures of sub-lamor scale magnetic fields
Medvedev, M. V., Frederiksen, J. T., Haugbølle, Troels & Nordlund, Åke, 3 Aug 2011, In: Astrophysical Journal. 737, 2, p. 55-Research output: Contribution to journal › Journal article › Research › peer-review
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Simulation of relativistic shocks and associated radiation from turbulent magnetic fields
Nishikawa, K., Niemiec, J., Medvedev, M., Zhang, B., Hardee, P., Mizuno, Y., Nordlund, Åke, Frederiksen, J., Sol, H., Pohl, M., Hartmann, D. H. & Fishman, J. F., 2009.Research output: Contribution to conference › Poster › Research
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The observable prestellar phase of the intial mass function
Padoan, P. & Nordlund, Åke, 13 Oct 2011, In: Astrophysical Journal Letters. 741, 1, p. L22Research output: Contribution to journal › Journal article › Research › peer-review
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The Star Formation Rate of Supersonic Magnetohydrodynamic Turbulence
Padoan, P. & Nordlund, Åke, 20 Mar 2011, In: Astrophysical Journal. 730, 1, p. 40Research output: Contribution to journal › Journal article › Research › peer-review
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Isotopic evidence for primordial molecular cloud material in metal-rich carbonaceous chondrites
van Kooten, Elishevah, Wielandt, D. K. P., Schiller, Martin, Nagashima, K., Thomen, A., Larsen, K. K., Olsen, M. B. S., Nordlund, Åke, Krot, A. N. & Bizzarro, Martin, 2016, In: National Academy of Sciences. Proceedings. 113, 8, p. 2011-2016 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Supernova driving. I. The origin of molecular cloud turbulence
Padoan, P., Pan, L., Haugbølle, Troels & Nordlund, Åke, 1 May 2016, In: Astrophysical Journal. 822, 1, 28 p., 11.Research output: Contribution to journal › Journal article › Research › peer-review
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Detailed Balance and Exact Results for Density Fluctuations in Supersonic Turbulence
Pan, L., Padoan, P. & Nordlund, Åke, 20 Oct 2018, In: The Astrophysical Journal. Letters. 866, 2, 5 p., L17.Research output: Contribution to journal › Journal article › Research › peer-review
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Zoom-in Simulations of Protoplanetary Disks Starting from GMC Scales
Kuffmeier, M., Haugbølle, Troels & Nordlund, Åke, 24 Aug 2017, In: Astrophysical Journal. 846, 1, 7.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 8453
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Early formation of planetary building blocks inferred from Pb isotopic ages of chondrules
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Inaccuracy of Spatial Derivatives in Riemann Solver Simulations of Supersonic Turbulence
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Microscopic Processes in Global Relativistic Jets Containing Helical Magnetic Fields
Research output: Contribution to journal › Journal article › Research › peer-review
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