Åke Nordlund
Professor
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The Origin of Massive Stars: The Inertial-inflow Model
Padoan, P., Pan, L., Juvela, M., Haugbølle, Troels & Nordlund, Åke, 3 Sep 2020, In: Astrophysical Journal. 900, 1, 32 p., 82.Research output: Contribution to journal › Journal article › Research › peer-review
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R200,000 Spectroscopic Observations of Procyon.The Surface Convection and Radial Velocity (CD-ROM Directory: contribs/allende2)
Allende Prieto, C., Asplund, M., Lopez, R. J. G., Lambert, D. L. & Nordlund, Åke, 2001, 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ASP Conf. Proc., vol. 223. San Francisco: Astronomical Society of the Pacific, p. 760Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication
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Inaccuracy of Spatial Derivatives in Riemann Solver Simulations of Supersonic Turbulence
Pan, L., Padoan, P. & Nordlund, Åke, 10 May 2019, In: Astrophysical Journal Supplement Series. 876, 2, 12 p., 90.Research output: Contribution to journal › Journal article › Research › peer-review
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Spectrum and amplitudes of internal gravity waves excited by penetrative convection in solar-type stars
Dintrans, B., Brandenburg, A., Nordlund, Åke & Stein, R. F., 2005, In: Astronomy & Astrophysics. 438, 1, p. 365-376Research output: Contribution to journal › Journal article › Research › peer-review
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The average magnetic field strength in molecular: new evidence of super-alfvence turblence
Padoan, P., Jimenez, R., Juvela, M. & Nordlund, Åke, 2004, In: Astrophysical Journal. 604, p. L49-L52Research output: Contribution to journal › Journal article › Research › peer-review
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Structure function scaling in compressible super-alfvenic MHD turbulence
Padoan, P., Jimenez, R., Nordlund, Åke & Boldyrev, S., 2004, In: Physical Review Letters. 92, p. 1-4Research output: Contribution to journal › Journal article › Research › peer-review
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What causes p-mode asymmetry revversal?
Georgobiani, D. G., Stein, R. F. & Nordlund, Åke, 2003, In: Astrophysical Journal. 596, p. 698-701Research output: Contribution to journal › Journal article › Research › peer-review
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Numerical constraints on the model of stochastic excitation of solar-type oscillations
Samadi, R., Nordlund, Åke, Stein, R. F., Goupil, M. & Roxburgh, I., 2003, In: Astronomy & Astrophysics. 403, p. 303-312Research output: Contribution to journal › Journal article › Research › peer-review
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Numerical 3D constraints on convective eddy time-correlations: consequences for stochastic
Samadi, R., Nordlund, Åke, Stein, R. F., Goupil, M. & Roxburgh, I., 2003, In: Astronomy & Astrophysics. 404, p. 1129-1137Research output: Contribution to journal › Journal article › Research › peer-review
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Waves in the magnetized solar atmosphere. II. waves from localized sources in magnetic flux
Bogdan, T. J., Hansteen, M., Carlsson, V., McMurry, A., Rosenthal, C. S., Johnson, M., Petty-Powell, S., Zita, E. J., Stein, R. F., McIntoch, S. W. & Nordlund, Åke, 2003, In: Astrophysical Journal. 599, 1, p. 626-660Research output: Contribution to journal › Journal article › Research › peer-review
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Waves in the magnetized solar atmosphere. I. Basic processes and internetwork oscillations
Rosenthal, C. S., Bogdan, T. J., Carlsson, M., Dorch, S. B. F., Hansteen, V., McIntosh, S. W., McMurry, A., Nordlund, Åke & Stein, R. F., 2002, In: Astrophysical Journal. 564, issue 1, p. 508-524Research output: Contribution to journal › Journal article › Research › peer-review
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Numerical Simulations of Oscillation Modes of the Solar Convection Zone
Georgobian, D. G., Kosovichev, A. G., Nigam, R., Nordlund, Åke & Stein, R. F., 2000, In: A&A Letters. 530, p. Ll39-L142Research output: Contribution to journal › Journal article › Research › peer-review
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Super-Alfvénic Turbulent Fragmentation in Molecular Clouds
Padoan, P. & Nordlund, Åke, 1999, Interstellar Turbulence, Proceedings of the 2nd Guillermo Haro Conf.. UK: Cambridge University Press, p. 248Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Three-dimentional simulations of solar oscillations: line profiles and asymmetries
Georgobiani, D. G., Nigam, R., Kosovichev, A. G., Stein, R. F. & Nordlund, Åke, 1999, American Astronomical Society Meeting 194. USA, p. 5605Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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The Structure and Dynamics of Dark Clouds from Stellar Extinction Determinations
Padoan, P., Jones, B. J. T. & Nordlund, Åke, 1997, Proceedings of the Conference ``Star Formation Near and Far''. Maryland - October 1996: -, p. 97Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Magnetohydrodynamic turbulence in accretion disks: Towards more realistic models
Torkelsson, U., Brandenburg, A., Nordlund, Åke & Stein, R. F., 1997, IAU Coll. 163: Accretion Phenomena and Related Outflows. p. 210-214Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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MHD Simulations on Parallel Computers
Stein, R. F., Galsgaard, K. & Nordlund, Åke, 1994, Proc. of the Cornelius Lanczoz Int. Centenary Conf. Society for Industrial and Applied Mathematics. Philadelphia, USA, p. 440-442Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Evolution of a magnetic flux tube in two-dimensional penetrative convection
Jennings, R. L., Brandenburg, A., Nordlund, Åke & Stein, R. F., 1992, In: Monthly Notices Royal Astron. Soc.. 259, p. 465-473Research output: Contribution to journal › Journal article › Research
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Recent Development in Solar Convection Theory
Chan, K., Nordlund, Åke & et al, 1991, The Solar Interior and Atmosphere. Arizona: Univ. of Arizona, p. 223-74Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Dynamo Action in Stratified Convection with Overshoot
Nordlund, Åke & Brandenburg, A., 1992, In: Astrophysical Journal. 392, p. 647-52Research output: Contribution to journal › Journal article › Research
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Magneto-Convection
Stein, R. F., Brandenburg, A. & Nordlund, Åke, 1992, Proceedings of the Seventh Cambridge Workshop on Cool Stars. Astronomical Soc of the Pacific Conf Ser, p. 540-42Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Magneto-Convection
Stein, R. F., Brandenburg, A. & Nordlund, Åke, 1992, Proceedings of the Seventh Cambridge Workshop on Cool Stars. Astronomical Soc of the Pacific Conf Ser, p. 148-57Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Magnetoacoustic Waves and their Generation by Convection
Stein, R. F. & Nordlund, Åke, 1991, Mechanisms of Chromospheric and Coronal Heating. Berlin, Tyskland: Springer, p. 386-401Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Stable magnetic fields in stellar interiors
Braitwaite, J. & Nordlund, Åke, 2006, In: Astronomy & Astrophysics. 450, p. 1077-1095Research output: Contribution to journal › Journal article › Research › peer-review
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Excitation of solar-like oscillations across the HR diagram
Samadi, R., Georgobiani, D. G., Trampedach, R., Goupil, M., Stein, R. F. & Nordlund, Åke, 2007, In: Astronomy & Astrophysics. 463, 1, p. 297-308Research output: Contribution to journal › Journal article › Research › peer-review
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Understanding the convective Sun
Trampedach, R., Georgobiani, D., Stein, R. F. & Nordlund, Åke, 2003, Proceedings of SOHO 12 / GONG+ 2002. Local and global helioseismology: the present and future, 27 October - 1 November 2002, Big Bear Lake, CA, USA. Edited by H. Sawaya-Lacoste, ESA SP-517, Noordwijk, Netherlands: ESA Publications Division, ISBN 92-9092-827-1, 2003. European Space Agency, p. 195-200Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Radiative transfer in 3D numerical simulations
Stein, R. F. & Nordlund, Åke, 2003, ASP Conference Proceedings. Vol. 288. p. 519-519Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Magnetic field generation and electron acceleration in collisionss shocks
Hededal, C. B., Frederiksen, J. T., Haugbølle, Troels & Nordlund, Åke, 2006, In: NATO Science Series : Sub-Series II, Mathematics, Physics and Chemistry. p. 211-215 4 p.Research output: Contribution to journal › Conference article › Research › peer-review
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Mhd simulations of penumbra fine structure
Heinemann, T., Nordlund, Åke, Schamer, G. B. & Spruit, H. C., 2007, In: Astrophysical Journal. 669, 2, p. 1390-1394Research output: Contribution to journal › Journal article › Research › peer-review
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The Star Formation Rate of Supersonic MHD Turbulence
Padoan, P. & Nordlund, Åke, 2009, In: Astrophysical Journal.Research output: Contribution to journal › Journal article › Research › peer-review
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Stellar (magneto-)convection
Nordlund, Åke, 1 Dec 2008, In: Physica Scripta. T133, p. 014002Research output: Contribution to journal › Conference article › Research › peer-review
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The Effect of Supernovae on the Turbulence and Dispersal of Molecular Clouds
Lu, Z., Pelkonen, V., Padoan, P., Pan, L., Haugbølle, Troels & Nordlund, Åke, 20 Nov 2020, In: Astrophysical Journal. 904, 1, 27 p., 58.Research output: Contribution to journal › Journal article › Research › peer-review
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A grid of three-dimensional stellar atmosphere models of solar metallicity. I. General properties, granulation, and atmospheric expansion
Trampedach, R., Asplund, M., Collet, R., Nordlund, Åke & Stein, R. F., 20 May 2013, In: The Astrophysical Journal. 769, 1, 15 p., 18.Research output: Contribution to journal › Journal article › Research › peer-review
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The dynamical state of massive clumps
Lu, Z., Pelkonen, V., Juvela, M., Padoan, P., Haugbølle, Troels & Nordlund, Åke, 1 Feb 2022, In: Monthly Notices of the Royal Astronomical Society. 509, 4, p. 5589-5607 19 p.Research output: Contribution to journal › Journal article › Research › peer-review
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From the CMF to the IMF: beyond the core-collapse model
Pelkonen, V., Padoan, P., Haugbølle, Troels & Nordlund, Åke, 1 Jun 2021, In: Monthly Notices of the Royal Astronomical Society. 504, 1, p. 1219-1236 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Observational signatures of a solar small-scale global dynamo
Keller, C. U., Stein, R. F. & Nordlund, Åke, 2002, American Astronomical Society Meeting 200, #89.08. p. 1-1Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication
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3-D Convection Models: Are They Compatible with 1-D Models?
Nordlund, Åke & Stein, R. F., 2000, In Proc. IAU Coll. 176: The Impact of Large-Scale Surveys on Pulsating Star Research, Vol. ASP Conf.Ser. 203. p. 362-372Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication
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Wave Propagation in a Magnetized Atmosphere, American Geophysical Union Spring Meeting, 2001, abstract no. SH41A-01
Nordlund, Åke, Bogdan, T. J., Rosenthal, C. S., Carlsson, M., McIntosh, S., Dorch, S. B. F., Hansteen, V., McMurry, A. & Stein, R., 2001, Ikke angivet. American Geophysical Union, p. 1Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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Excitation of solar-like oscillations: from PMS to MS models
Goupil, M., Alecian, E., Georgobiani, D., Trampedach, R., Stein, R. & Nordlund, Åke, 2005, In: Journal of Astrophysics and Astronomy. 26, 2-3, p. 171-184Research output: Contribution to journal › Journal article › Research › peer-review
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An AB Initio approach to solar coronal loops
Gudiksen, B. V. & Nordlund, Åke, 2005, In: Astrophysical Journal. 618, 2, p. 1031-1038Research output: Contribution to journal › Journal article › Research › peer-review
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Numerical simulations of kinematic - dynamo action
Archontis, V., Dorch, B. & Nordlund, Åke, 2003, In: Astronomy & Astrophysics. 397, p. 393-399Research output: Contribution to journal › Journal article › Research › peer-review
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Solar Oscillations and Convection. II. Excitation of Radial Oscillations
Stein, R. F. & Nordlund, Åke, 2001, In: Astrophysical Journal. 546, p. 585-603Research output: Contribution to journal › Journal article › Research › peer-review
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Solar Oscillations and Convection. I. Formalism for Radial Oscillations
Nordlund, Åke & Stein, R. F., 2001, In: Astrophysical Journal. 546, p. 576-584Research output: Contribution to journal › Journal article › Research › peer-review
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Three-dimensional Separator Reconnection - How does it occur?
Galsgaard, K., Priest, E. R. & Nordlund, Åke, 2000, In: Solar Physics. 193, p. 1-16Research output: Contribution to journal › Journal article › Research › peer-review
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Supersonic Turbulence in the Perseus Molecular Clouds
Padoan, P., Juvela, M., Bally, J. & Nordlund, Åke, 1999, In: Astrophysical Journal. 525, p. 318Research output: Contribution to journal › Journal article › Research › peer-review
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A supernova regulated ISM: Simulations of the turbulent multiphase medium
Korpi, M. J., Brandenburg, A., Shukurov, A., Tuominen, I. & Nordlund, Åke, 1999, In: Astrophysical Journal Letters. 514, p. 99-102Research output: Contribution to journal › Journal article › Research › peer-review
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Heat transport in the convective zone and deviations from the mixing length theory models
Georgobiani, D., Kuhn, J. R., Nordlund, Åke & Stein, R. F., 1999, Structure and Dynamics of the Interior of the Sun and Sun-like Stars, SOHO 6/GONG 98. p. 169Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Numerical 3D simulations of twisted magnetic flux tubes
Dorch, S. B. F., Archontis, V. & Nordlund, Åke, 1999, In: Astronomy & Astrophysics. 338, p. 329Research output: Contribution to journal › Journal article › Research › peer-review
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Simulations of Solar Granulation: I. General Properties
Stein, R. F. & Nordlund, Åke, 1998, In: Astrophysical Journal. 499, p. 914-933Research output: Contribution to journal › Journal article › Research
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Is stellar granulation turbulence?
Nordlund, Åke, Spruit, H. C., Ludwig, H. & Trampedach, R., 1997, In: Astronomy & Astrophysics. 328, p. 229Research output: Contribution to journal › Journal article › Research
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
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