Åke Nordlund

Åke Nordlund

Professor


  1. Published

    Dynamic Behavior and Topology of 3D Magnetic Fields

    Galsgaard, K. & Nordlund, Åke, 1994, In: Space Science Reviews. Vol 68, p. 75-80

    Research output: Contribution to journalJournal articleResearch

  2. Published

    Collisionless shocks -- magnetic field generation and particle acceleration

    Frederiksen, J. T., Hededal, C. B., Haugbølle, Troels & Nordlund, Åke, 16 Mar 2003, Proceedings from 1st NBSI on "Beams and Jets in Gamma Ray Bursts" held at NBIfAFG/NORDITA, Copenhagen, Denmark, August, 2002. Copenhagen

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  3. Published

    Magnetic Reconnection at a Three-dimensional Solar Null Point: Geophysical Research Abstracts, vol.14, European Geosciences Union, General Assembly 2012,

    Frederiksen, J. T., Baumann, G., Galsgaard, K., Haugbølle, Troels & Nordlund, Åke, 22 Apr 2012. 1 p.

    Research output: Contribution to conferencePosterResearch

  4. Published

    Evolution of Global Relativistic Jets: Collimations and Expansion with kKHI and the Weibel Instability

    Frederiksen, J. T., Nishikawa, K., Nordlund, Åke, Mizuno, Y., Hardee, P. E., Niemiec, J., Gomez, J. L., Pe'er, A., Dutan, I., Meli, A., Sol, H., Pohl, M. & Hartmann, D. H., 2016, In: Astrophysical Journal. 820, 2, 94.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Collisionless Shocks -- Magnetic Field Generation and Particle Acceleration: Proceedings from 1st NBSI on "Beams and Jets in Gamma Ray Bursts", held at NBIfAFG/NORDITA, Copenhagen, Denmark, August, 2002

    Frederiksen, J. T., Hededal, C. B., Haugbølle, Troels & Nordlund, Åke, 1 Aug 2002, Proceedings from 1st NBSI. (Beams and Jets in Gamma Ray Bursts, Vol. 115).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  6. Published

    Magnetic field generation in collisionless shocks: pattern growth and transport

    Frederiksen, J. T., Hededal, C. B., Haugbølle, Troels & Nordlund, Åke, 13 Mar 2004, In: Astrophysical Journal. 608, 1, p. L13-L16 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    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 proceedingArticle in proceedingsResearch

  8. Published

    Radiation spectral synthesis of relativistic filamentation

    Frederiksen, J. T., Haugbølle, Troels, Medvedev, M. V. & Nordlund, Åke, 13 Sep 2010, In: Astrophysical Journal Letters. 722, p. L114-L119 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Solar Fe abundance and magnetic fields

    Fabbian, D., Moreno-Insertis, F., Khomenko, E. & Nordlund, Åke, 2012, In: Astronomy & Astrophysics. 548, A35.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Solar abundance corrections derived through three-dimensional magnetoconvection simulations

    Fabbian, D., Khomenko, E., Moreno-Insertis, F. & Nordlund, Åke, 12 Dec 2010, In: Astrophysical Journal. 724, 2, p. 1536-1541 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    The Distant Future of Solar Activity: A Case Study of *Gb Hydri. I. Stellar Evolution, Lithium Abundance and Atmospheric Structure

    Dravins, D., Lindegreen, L., Nordlund, Åke & VandenBerg, D. A., 1992, In: Astrophysical Journal. 403, p. 385-395

    Research output: Contribution to journalJournal articleResearch

  12. Published

    3D Simulations of Twisted Magnetic Flux Ropes

    Dorch, S., Archontis, V. & Nordlund, Åke, 1999, In: Astronomy and Astrophysics (Letters). 352, p. 79-82

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Erratum: Numerical 3D simulations of buoyant magnetic flux tubes

    Dorch, S. B. F. & Nordlund, Åke, 2000, In: Astronomy & Astrophysics. 353, p. 329-339

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    On the transport of magnetic fields by solar-like stratified convection

    Dorch, S. B. F. & Nordlund, Åke, 2001, In: Astronomy & Astrophysics. 365, p. 562-570

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Numerical 3D Simulations of Buoyant Magnetic Flux Tubes

    Dorch, S. B. F. & Nordlund, Åke, 1998, In: Astronomy & Astrophysics. 338, p. 329-339

    Research output: Contribution to journalJournal articleResearch

  16. Published

    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. 734-738

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Numerical 3D simulations of twisted magnetic flux tubes

    Dorch, S. B. F., Archontis, V. & Nordlund, Åke, 1999, In: Astronomy & Astrophysics. 338, p. 329

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Stochastic excitation of internal gravity waves by overshooting convection in solar-type-stars

    Dintrans, B., Brandenburg, A., Nordlund, Åke & Stein, R., 2003, In: Astrophysics and Space Science. 248, p. 237-240

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Stochastic excitation of gravity waves by overshooting convection in solar-type stars

    Dintrans, B., Brandenburg, A., Nordlund, Åke & Stein, R. F., 2003, In: Astrophysics and Space Science. 284, 1, p. 237-240

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    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. 365-376

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    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 journalJournal articleResearchpeer-review

  22. Published

    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. 1405-1420

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    The absolute chronology and thermal processing of solids in the solar protoplanetary disk

    Connelly, James, Bizzarro, Martin, Krot, A. N., Nordlund, Åke, Wielandt, D. K. P. & Ivanova, M. A., 2012, In: Science. 338, 6107, p. 651-655 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    The benchmark halo giant HD 122563: CNO abundances revisited with three-dimensional hydrodynamic model stellar atmospheres

    Collet, R., Nordlund, Åke, Asplund, M., Hayek, W. & Trampedach, R., 1 Apr 2018, In: Monthly Notices of the Royal Astronomical Society. 475, 3, p. 3369-3392

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Three-dimensional surface convection simulations of metal-poor stars The effect of scattering on the photospheric temperature stratification

    Collet, R., Hayek, W., Asplund, M., Nordlund, Åke, Trampedach, R. & Gudiksen, B., 1 Apr 2011, In: Astronomy & Astrophysics. 528, p. A32

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Abundance analysis of the halo giant HD 122563 with three-dimensional model stellar atmospheres

    Collet, R., Nordlund, Åke, Asplund, M., Hayek, W. & Trampedach, R., 2009, In: Societa Astronomica Italiana. Memorie. 80, p. 719-722 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Near-surface effects in modelling oscillations of εBoo

    Christensen-Dalsgaard, J., Bedding, T. R., Houdek, G., Kjeldsen, H., Rosenthal, C. S., Trampedach, R., Monteiro, M. J. P. F. G. & Nordlund, Åke, 1995, Proc. IAU Coll. 155: Astrophysical Applications of Stellar Pulsation. Cape Town, South Africa, p. 447-448

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  28. Published

    Recent Development in Solar Convection Theory

    Chan, K., Nordlund, Åke & et al, 1991, The Solar Interior and Atmosphere. Arizona: Univ. of Arizona, p. 223-74

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  29. Published

    Observational manifestations of solar magnetoconvection: center-to-limb variation

    Carlsson, M., Stein, R. F., Nordlund, Åke & Scharmer, G. B., 2004, In: Astrophysical Journal. 610, p. L137-L140

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Current Fragmentation and Particle Acceleration in Solar Flares

    Cargill, P. J., Vlahos, .. L., Baumann, G., Drake, J. F. & Nordlund, Åke, 2 Nov 2012, In: Space Science Reviews. 173, 1-4, p. 223-245 23 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Helioseismic holography of simulated solar convection and prospects for the detection of small-scale subsurface flows

    Braun, D. C., Birch, A. C., Benson, D. & Nordlund, Åke, 2007, In: Astrophysical Journal. 669, 2, p. 1395-1406

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    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. 86-88

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  33. Published

    Astrophysical Convection

    Brandenburg, A., Stein, R. F. & Nordlund, Åke, 2000, Proceedings "Geophysical and Astrophysical Convection 95". Gordon and Breach Science Publishers, New York, p. 85

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  34. Published

    Effect of the radiative background flux in convection

    Brandenburg, A., Chan, K. L., Nordlund, Åke & Stein, R. F., 2005, In: Astronomical Notes - Astronomische Nachrichten. 326, 8, p. 681-692

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Dynamo Generated Turbulence in Discs

    Brandenburg, A., Nordlund, Åke, Stein, R. F. & Torkelson, U., 1995, Small-scale structures in three-dimensional hydro and magnetohydrodynamic turbulence. Springer, p. 385-390

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  36. Published

    Astrophysical turbulence modeling

    Brandenburg, A. & Nordlund, Åke, 1 Apr 2011, In: Reports on Progress in Physics. 74, 4, p. 046901

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    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 International

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  38. Published

    Dynamo-Generated Turbulence and Large-Scale Magnetic Fields in a Keplerian Shear Flow

    Brandenburg, A., Nordlund, Åke, Stein, R. F. & Torkelson, U., 1995, In: Astrophysical Journal. 446, p. 741-754

    Research output: Contribution to journalJournal articleResearch

  39. Published

    Astrophysical turbulence

    Brandenburg, A. & Nordlund, Åke, 2009, In: Reports on Progress in Physics. 80 p.

    Research output: Contribution to journalJournal articleResearch

  40. Published

    Stable magnetic fields in stellar interiors

    Braitwaite, J. & Nordlund, Åke, 2006, In: Astronomy & Astrophysics. 450, p. 1077-1095

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Early formation of planetary building blocks inferred from Pb isotopic ages of chondrules

    Bollard, Jean, Connelly, James, Whitehouse, M. J., Pringle, E. A., Bonal, L., Jørgensen, Jes Kristian, Nordlund, Åke, Moynier, F. & Bizzarro, Martin, Aug 2017, In: Science Advances. 3, 8, 9 p., e1700407.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Supersonic turbulence and structure of interstellar molecular clouds

    Boldyrev, S., Nordlund, Åke & Padoan, P., 2002, In: Physical Review Letters. vol 89, issue 3, p. 1102-1102

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    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. 626-660

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Solar Magneto-Convection

    Bercik, D. J., Basu, S., Georgobiani, D., Nordlund, Åke & Stein, R. F., 1998, In: ASP Conf. Ser. 154: Tenth Cambridge Workshop on Cool Stars, Stellar Systems, ann. 10, p. 568

    Research output: Contribution to journalJournal articleResearch

  45. Published

    Near Surface Magneto-Convection

    Bercik, D. J., Stein, R. F. & Nordlund, Åke, 1999, American Astronomical Society Meeting. USA, p. 5501

    Research output: Chapter in Book/Report/Conference proceedingReport chapterResearch

  46. Published

    Magnetoconvection and micropores

    Bercik, D. J., Nordlund, Åke & Stein, R. F., 2003, Proceedings of SOHO 12 / GONG+ 2002. European Space Agency, Vol. 12. p. 201-206

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  47. Published

    Supergranulation scale solar convection simulations

    Benson, D., Stein, R. & Nordlund, Åke, 2005, In: Bulletin of the American Astronomical Society. SP11C-05, p. 377-

    Research output: Contribution to journalConference articleResearchpeer-review

  48. Published

    Pic Code Comparison Workshop , March 8-12

    Baumann..[et al.], G., Haugbølle, Troels, Nordlund, Åke & Frederiksen, J. T., 8 Mar 2010, København

    Research output: Other contributionResearch

  49. Published

    Kinetic modeling of particle acceleration in a solar null point reconnection region

    Baumann, G., Haugbølle, Troels & Nordlund, Åke, 10 Jul 2013, In: Astrophysical Journal. 771, 2, 13 p., 93.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Particle-in-cell Simulation of Electron Acceleration in Solar Coronal Jets

    Baumann, G. & Nordlund, Åke, 11 Oct 2012, In: The Astrophysical Journal Letters. 759, 1, p. L9-

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 8453