Åke Nordlund

Åke Nordlund

Professor


  1. Published

    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. 248

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

  2. Published

    Supergranulation scale convection simulations

    Stein, R. F., Georgobiani, D., Schafenberger, W., Nordlund, Åke & Benson, D., 2009, American Institute of Physics Conference Series. American Institute of Physics, p. 764-767 (American Institute of Physics Conference Series).

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

  3. 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

  4. Published

    Supernova Driving. IV. The star-formation rate of molecular clouds

    Padoan, P., Haugbølle, Troels, Nordlund, Åke & Frimann, S., May 2017, In: Astrophysical Journal. 840, 1, 16 p., 48.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    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 journalJournal articleResearchpeer-review

  6. Published

    Supernova driving. II. Compressive ratio in molecular-cloud turbulence

    Pan, L., Padoan, P., Haugbølle, Troels & Nordlund, Åke, 1 Jul 2016, In: Astrophysical Journal. 825, 1, 8 p., 30.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Supernova driving. III. Synthetic molecular cloud observations

    Padoan, P., Juvela, M., Pan, L., Haugbølle, Troels & Nordlund, Åke, 1 Aug 2016, In: Astrophysical Journal. 826, 2, 10 p., 140.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    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. 730

    Research output: Contribution to journalJournal articleResearch

  9. Published

    Supersonic Turbulence in the Perseus Molecular Clouds

    Padoan, P., Juvela, M., Bally, J. & Nordlund, Åke, 1999, In: Astrophysical Journal. 525, p. 318

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. 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

  11. Published

    Supersonic turbulence and structure of interstellar molecular clouds

    Padoan, P., Boldyrev, S. & Nordlund, Åke, 2002, American Astronomical Society Meeting 200, #73.19. USA, p. 1

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

  12. Published

    Synthetic Molecular Clouds from Supersonic {MHD} and Non-{LTE} Radiative Transfer Calculations

    Padoan, P., Juvena, M., Bally, J. & Nordlund, Åke, 1998, In: Astrophysical Journal. 504, p. 300-331

    Research output: Contribution to journalJournal articleResearch

  13. Published

    Task Based Radiative Transfer Methods and the DISPATCH Code Framework

    Nordlund, Åke, 1 Jan 2019, In: Astronomical Society of the Pacific. Conference Proceedings. 519, p. 93-100

    Research output: Contribution to journalConference articleResearchpeer-review

  14. Published

    The Density PDFs of Supersonic Random Flows

    Nordlund, Åke & Padoan, P., 1999, Interstallar Turbulence, Proceedings of the 2nd Guillermo Haro Conf.. UK: Cambridge University Press, p. 218

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

  15. 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

  16. Published

    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 journalJournal articleResearchpeer-review

  17. Published

    The Heating and Activity of the Solar Corona: {III}. Dynamics of a Low Beta Plasma with 3D Null Points

    Galsgaard, K. & Nordlund, Åke, 1997, In: Journal of Geophysical Research - Oceans. 102, p. 231-248

    Research output: Contribution to journalJournal articleResearch

  18. Published

    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. 219-230

    Research output: Contribution to journalJournal articleResearch

  19. Published

    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 journalJournal articleResearchpeer-review

  20. Published

    The Probability Distribution of Density Fluctuations in Supersonic Turbulence

    Pan, L., Padoan, P. & Nordlund, Åke, 20 Aug 2019, In: Astrophysical Journal. 881, 2, 15 p., 155.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    The Response of a Turbulent Accretion Disc to an imposed Epicyclic Shearing Motion

    Torkelsson, U., Ogilvie, G., Brandenburg, A., Pringle, J. E., Nordlund, Åke & Stein, R. F., 2000, In: Monthly Notices Royal Astron. Society. 318, p. 47-57

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. 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

  23. Published

    The STAGGER-grid: A grid of 3D stellar atmosphere models I. Methods and general properties

    Magic, Z., Collet, R., Asplund, M., Trampedach, R., Hayek, W., Chiavassa, A., Stein, R. F. & Nordlund, Åke, 1 Sep 2013, In: Astronomy & Astrophysics. 557, A26.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    The Significance of Magnetic Null Points

    Galsgaard, K. & Nordlund, Åke, 1991, Mechanisms of Chromospheric and Coronal Heating. Berlin, Tyskland: Springer, p. 541-43

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

  25. Published

    The Star Formation Rate of Supersonic MHD Turbulence

    Padoan, P. & Nordlund, Åke, 2009, In: Astrophysical Journal.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    The Star Formation Rate of Supersonic Magnetohydrodynamic Turbulence

    Padoan, P. & Nordlund, Åke, 20 Mar 2011, In: Astrophysical Journal. 730, 1, p. 40

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    The Stellar IMF from Isothermal MHD Turbulence

    Haugbølle, Troels, Padoan, P. & Nordlund, Åke, 2018, In: Astrophysical Journal. 854, 1, 26 p., 35.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    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. 97

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

  29. Published

    The Turbulent Shock Origin of Proto-Stellar Cores

    Padoan, P., Juvela, M., Goodman, A. & Nordlund, Åke, 2001, In: Astrophysical Journal. 553, p. 227-234

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    The Universality of the Stellar Initial Mass Function

    Padoan, P., Nordlund, Åke & Jones, B., 1997, In: Monthly Notices Roy. Astron. Soc.. 288, p. 145

    Research output: Contribution to journalJournal articleResearch

  31. 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

  32. Published

    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-L52

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. 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

  34. Published

    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 journalJournal articleResearchpeer-review

  35. Published

    The dynamics of turbulent viscosity

    Torkelsson, U., Ogilvie, G. I., Pringle, J. E., Brandenburg, A., Nordlund, Åke & Stein, R. F., 1999, High Energy Processes in Accreting Black Holes, ASP Conf.Ser. 161. USA: Astronomical Society of the Pacific, p. 422-427

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

  36. Published

    The effects of spiral arms on the multi-phase ISM

    Shukurov, A., Sarson, G. R., Nordlund, Åke, Gudiksen, B. V. & Brandenburg, A., 2004, In: Astrophysics and Space Science. 289, p. 319-322

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    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. 135-153

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

  38. Published

    The observable prestellar phase of the intial mass function

    Padoan, P. & Nordlund, Åke, 13 Oct 2011, In: Astrophysical Journal Letters. 741, 1, p. L22

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    The stellar initial mass function from turbulent fragmentation

    Nordlund, Åke & Padoan, P., 2002, In: Astrophysical Journal. 576, p. 870-879

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. 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

  41. Published

    The super-Alfvénic model of molecular clouds: predictions for Zeeman splitting measurements

    Lunttila, T., Padoan, P., Juvela, M. & Nordlund, Åke, 2008, In: Astrophysical Journal. 686, 2, p. L91-L94 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    The super-alfvenic model of molecular clouds: predictions for mass-to-flux turbulent-to-magnetic energy ratios

    Lunttila, T., Padoan, P., Juvela, M. & Nordlund, Åke, 2009, In: Astrophysical Journal. 702, p. L37-L41 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Theoretical Models of Polarized Dust Emission from Protostellar Cores

    Padoan, P., Goodman, A., Draine, B. T., Juvela, M., Nordlund, Åke & Rögnvaldsson, Ö. E., 2001, In: Astrophysical Journal. 559, p. 1005-1018

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Three-dimensional Separator Reconnection - How does it occur?

    Galsgaard, K., Priest, E. R. & Nordlund, Åke, 2000, In: Solar Physics. 193, p. 1-16

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. 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

  46. Published

    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. 5605

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

  47. Published

    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. 01

    Research output: Contribution to journalJournal articleResearch

  48. Published

    Topologically Forced Reconnection

    Nordlund, Åke & Galsgaard, K., 1997, Proc. 8th European Solar Physics Meeting. Heidelberg, p. 179-200

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

  49. Published

    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 journalJournal articleResearchpeer-review

  50. 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

  51. Published

    Transport, Destruction, and Growth of Pebbles in the Gas Envelope of a Protoplanet

    Johansen, Anders & Nordlund, Åke, 1 Nov 2020, In: Astrophysical Journal. 903, 2, 13 p., 102.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    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. 195-200

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

  53. Published

    Universality of the Stellar Initial Mass Function

    Padoan, P., Nordlund, Åke & Jones, B. J. T., 1997, Proceeding of the conference ``The Interaction of Stars with their Environment''. Visegrad - May 1996, p. 341-362

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

  54. Published

    Validation of time-distance helioseismology by use of realistic simulations of solar convection

    Zhao, J. W. & Nordlund, Åke, 2007, In: Astrophysical Journal. 659, 1, p. 848-857

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Vector Potential Magnetic Null Points

    Galsgaard, K. & Nordlund, Åke, 1991, The Sun and Cool Stars: Activity, Magnetism, Dynamos. Berlin, Tyskland: Springer, p. 89-91

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

  56. Published

    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. 1

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  57. Published

    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. 508-524

    Research output: Contribution to journalJournal articleResearchpeer-review

  58. 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

  59. Published

    What causes p-mode asymmetry revversal?

    Georgobiani, D. G., Stein, R. F. & Nordlund, Åke, 2003, In: Astrophysical Journal. 596, p. 698-701

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. Published

    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 journalJournal articleResearchpeer-review

  61. Published

    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 journalJournal articleResearchpeer-review

  62. Published

    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. 131-135

    Research output: Contribution to journalJournal articleResearchpeer-review

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