The Cosmic Dawn Center

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  1. 2010
  2. Published

    Gammaglimt: Fremtidens forskning ud i Universet

    Frederiksen, L. J. T., 2010, Standvejen 12-14, Plan 2, lokal 315

    Research output: Other contribution › Research

  3. Published

    Solar flux emergence simulations

    Stein, R. F., Lagerfjärd, A., Nordlund, Åke & Georgobiani, D., 2010, In: Solar Physics. p. 1-12

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    Solstorm kan give strømsvigt: Interview af Sidsel Drengsgaard

    Frederiksen, L. J. T., 2010, In: B T.

    Research output: Contribution to journal › Contribution to newspaper - Comment/debate › Communication

  5. Published

    Solstorm kan lamme al kommunikation

    Frederiksen, L. J. T., 2010, TV2 København

    Research output: Other contribution › Communication

  6. 2009
  7. Published

    Radiation from relativistic jets in turbulent magnetic fields

    Nishikawa, K., Medvedev, M., Zhang B. and Hardee, P., Niemiec, J., Nordlund, Åke, Frederiksen Jacob Trier and Mizuno, Y., Sol, H. & Fishman, G. J., 22 Oct 2009, American Institute of Physics Conference Series, vol.1133: Proceedings of The Sixth Huntsville Gamma-Ray Burst Symposium 2008, Huntsville, AL, October 20-23, 2008. American Institute of Physics, Vol. 1133. p. 235-237 (American Institute of Physics Conference Series).

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  8. Published

    400 years of astronomy: from Tycho Brahe to Hipparcos

    Høg, E., 2009, In: Experimental Astronomy. 25, 1-3, p. 225-240 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    A 15° wide field of view imaging air Cherenkov telescop

    Mirzoyan, R. & Andersen, M. I., 2009, In: Astroparticle Physics. 31, 1, p. 1-5

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. 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 journal › Journal article › Research › peer-review

  11. Published

    Accurate radiation hydrodynamics and MHD modeling of 3-D stellar atmospheres

    Nordlund, Åke & Stein, R. F., 2009, American Institute of Physics Conference Series. American Institute of Physics, p. 242-259 (American Institute of Physics Conference Series).

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  12. Published

    Astrophysical turbulence

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

    Research output: Contribution to journal › Journal article › Research

  13. Published

    Composing the verses for SONG

    Grundahl, F., Christensen-Dalsgaard, J., Arentoft, T., Frandsen, S., Kjeldsen, H., Jørgensen, Uffe Gråe & Rasmussen, Per Kjærgaard, 2009, In: Communications in Asteroseismology. p. 345

    Research output: Contribution to journal › Conference article › Research › peer-review

  14. Published

    High-precision photometry by telescoope defocusing -I. the transiting planetary system WASP-5

    Southworth, J., Hinse, T. C., Jørgensen, Uffe Gråe, Harpsøe, K. B. W., Rasmussen, Per Kjærgaard & Thöne, C., 2009, In: Monthly Notices of the Royal Astronomical Society. 396, 2, p. 1023-1031 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    High-precision photometry by telescop defocussing - II. The transiting planetary system WASP-4

    Southworth, J., Hinse, T. C., Burgdorf, M. J., Jørgensen, Uffe Gråe & Harpsøe, K. B. W., 2009, In: Monthly Notices of the Royal Astronomical Society. 399, 1, p. 287-294 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Interpretation of strong short-term central perturbations in the light curves of moderate-magnification microlensing events

    Hans, C., Hwang, K. H., Kim, D. & Jørgensen, Uffe Gråe, 2009, In: Astrophysical Journal. 705, 2, p. 1116-1121 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Is null-point reconnection important for solar flux emergence?

    Maclean, R. C., Pamell, C. E. & Galsgaard, K., 2009, In: Solar Physics. 260, 2, p. 299-230 21 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Microphysics in computational relativistic astrophysics: Towards reliable computational models of stellar collapse, neutron stars, compact binary coalescense, and gamma-ray burst central engines

    Arnett, D., Brandenburg, A., Burrows, A., Centrella, J., Haxton, W., Lattimer, J., Langanke, K., Nordlund, Åke, Reddy, S., Sato, K., Frederiksen, L. J. T., Ott, C. D. & Pethick, C. J., 2009, University of Copenhagen

    Research output: Other contribution › Research

  19. Published

    Microscpic processes on radiation from accelerated particles in relativiatic jets

    Nishikawa, K., Hardee, P., Niemiec, J., Mizuno, Y., Medvedev, M., Zhang, B., Sol, H., Nordlund, Åke, Frederiksen, J., Lyubarsky, Y., Hartmann, D. & Fishman, J., 2009, Bulletin of the American Astronomical Society. p. 383-+ (Bulletin of the American Astronomical Society).

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  20. Published

    OGLE-2005-BLG-071Lb, the most massive M dwarf planetary companion?

    Dong...[et al.], S., Jørgensen, Uffe Gråe, Vinter, C. & OGLE Collaboration; FUN Collaboration; MOA Collaboration; PLANET RoboNet Collaboration, O. C. F. C. M. C. P. R. C., 2009, In: Astrophysical Journal. 695, 2, p. 970-987

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Physical properties of the 0.94-day period transiting planetary system wasp-18

    Southworth, J., Hinse, T. C., Dominik, M., Glitrup, M., Jørgensen, Uffe Gråe & Harpsøe, K. B. W., 2009, In: Astrophysical Journal. 707, 1, p. 167-172 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Simulated large scale solar convection versus observations: a multiwavelength approach

    Georgobiani, D., Zhao, J., Kosovichev, A. G., Benson, D., Stein, R. F. & Nordlund, Åke, 2009, In: Bulletin of the American Astronomical Society. p. #03.01-+

    Research output: Contribution to journal › Conference article › Research

  23. Published

    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

  24. Published

    Solar dynamo and magnetic self-organization

    Kosovichev, A. G., Arlt, R., Bonanno, A., Brandenburg, A., Brun, A. S., Busse, F., Dikpati, M., Hill, F., Gilman, P. A., Nordlund, Åke, Ruediger, G., Stein, R. F., Sekii, T., Stenflo, J. O., Ulrich, R. K. & Zhao, J., 2009, AGB Stars and Related Phenomenastro2010: The Astronomy and Astrophysics Decadal Survey. p. 160-+ (Astronomy).

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  25. Published

    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

  26. Published

    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

  27. Published

    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

  28. 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 proceeding › Article in proceedings › Research

  29. Published

    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

  30. Published

    The earth-moon system during the late heavy bombardment period - geochemical support for impacts dominated by comets

    Jørgensen, Uffe Gråe, Appel, P. W. U., Hatsukawa, Y., Frei, R., Oshima, M., Toh, Y. & Kimura, A., 2009, In: Icarus. 204, 2, p. 368-380 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    The emergence of toroidal flux tubes from beneath the solar photosphere

    Hood, A. W., Archontis, V., Galsgaard, K. & Moreno-Insertis, F., 2009, In: Astronomy & Astrophysics. 503, 3, p. 999-1011

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    The properties of the host galaxy and the immediate environment of GRB 980425 / SN 1998bw from the multi-wavelength spectral energy distribution

    Michalowski, M., Hjorth, Jens, Malesani, Daniele Bjørn, Michalowski, T., María Castro Cerón, J., Reinfrank, R. F., Garrett, M. A., Fynbo, Johan Peter Uldall, Watson, Darach Jafar & Jørgensen, Uffe Gråe, 2009, In: Astrophysical Journal. 693, 1, p. 347-354

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. 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 journal › Journal article › Research › peer-review

  34. 2008
  35. Published

    Stellar (magneto-)convection

    Nordlund, Åke, 1 Dec 2008, In: Physica Scripta. T133, p. 014002

    Research output: Contribution to journal › Conference article › Research › peer-review

  36. Published

    Searching for habitable exoplanets by using combined microlensing and radial velocity facilities: 135th Nobel Symposium on Physics of Planetary Systems, JUN 18-22, 2007 Lidlngo, Sweden

    Jørgensen, Uffe Gråe, 8 Aug 2008, In: Physica Scripta. Topical Issues. T130, p. 014008

    Research output: Contribution to journal › Conference article › Research › peer-review

  37. Published

    2008 NP3

    Masi, G., Jørgensen, Uffe Gråe, Garradd, G. J., Beshore, E. C., Bottani, A., Gibbs, A. R., Grauer, A. D., Hill, R. E., Kowalski, R. A., Larson, S. M. & McNaught, R. H., 2008, USA

    Research output: Other contribution › Research

  38. Published

    2008 NQ3

    Masi, G. & Jørgensen, Uffe Gråe, 2008, In: International Astronomical Union. Minor Planet Center. Minor Planet Circulars - Minor Planets and Comets. 2008-N48

    Research output: Contribution to journal › Journal article › Research

  39. Published

    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

  40. Published

    Convection and the origin of evershed flows in sunspot penumbrae

    Scharmer, G. B., Nordlund, Åke & Heinemann, T., 2008, In: Astrophysical Journal. 677, 2, p. L149-L152 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Coupling from the photosphere to the chromosphere and the corona

    Wedemeyer-Bohm, S., Lagg, A. & Nordlund, Åke, 2008, In: Space Science Reviews. 144, 1-4, p. 317-350 33 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    Dynamics and stability of telluric planets within the habitable zone of extrasolar planetary systems- Numerical simulations of test particles within the HD 4208 and HD 70642 systems

    Hinse, T. C., Michelsen, R., Jørgensen, Uffe Gråe, Gozdziewski, K. & Mikkola, S., 2008, In: Astronomy & Astrophysics. 488, 3, p. 1133-1147 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Jets in coronal holes: Hinodo observations and three-dimensional computer modeling

    Moreno-Insertis, F., Galsgaard, K. & Ugarte-Urra, I., 2008, In: Astrophysical Journal. 673, 2, p. L211-L214

    Research output: Contribution to journal › Journal article › Research › peer-review

  44. Published

    Limits on additional planetary companions to OGLE 2005-BLG-390L

    Kubas ...[et al], D., Jørgensen, Uffe Gråe, Vinter, C. & Woller, K., 2008, In: Astronomy & Astrophysics. 483, 1, p. 317-324 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Minor planet observations: [809 European Southern Observatory, La Silla]

    Cavadore, C., Elst, E. W., Lagerkvist, C., Boattini, A., Vaduvescu, O., Birlan, M., Masi, G., Jørgensen, Uffe Gråe, Tudorica, A., Toma, R., Sonka, A., Opriseanu, C. & Vidican, D., 2008, USA

    Research output: Other contribution › Research

  46. Published

    New relativistic particle-in-cell simulation studies of prompt and early afterglows from GRBs

    Nishikawa, K., Niemiec, J., Sol, H., Medvedev, M., Zhang, B., Nordlund, Åke, Frederiksen, J., Hardee, P., Mizuno, Y., Hartmann, D. ~. & Fishman, G. ~., 2008, Proceedings of The 4th Heidelberg International Symposium on High Energy Gamma-Ray Astronomy, July 7-11, 2008, in Heidelberg, Germany, vol.1085. American Institute of Physics, p. 589-593 (American Institute of Physics Conference Series).

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  47. Published

    Radiation from relativistic jets

    Nishikawa, K. ~., Mizuno, Y., Hardee, P., Sol, H., Medvedev, M., Zhang, B., Nordlund, Åke, Frederiksen, J. T., Fishman, G. J. & Preece, R., 2008, Blazar Variability across the Electromagnetic Spectrum.

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  48. Published

    Recursive reconnection and magnetic skeletons

    Parnell, C. E., Haynes, A. L. & Galsgaard, K., 2008, In: Astrophysical Journal. 675, 2, p. 1656-1665

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    SONG: Stellar Observations Network Group

    Grundahl, F., Christensen-Dahlsgaard, J., Kjeldsen, H., Frandsen, S., Arentoft, T., Rasmussen, Per Kjærgaard & Jørgensen, Uffe Gråe, 2008, Proceedings of the International Astronomical Union Symposia and Colloquia. Deng, L. & Chan, K. L. (eds.). Cambridge University Press, Vol. 252. p. 465-466 11 p.

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  50. 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 journal › Journal article › Research › peer-review

  51. 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 proceeding › Article in proceedings › Research

  52. 2007
  53. Published

    Current amplification and magnetic reconnection at a three-dimensional null point: Physical characteristics

    Pontin, D. L. & Galsgaard, K., 2007, In: Journal of Geophysical Research-Space Physics. 112, A3, p. A03103

    Research output: Contribution to journal › Journal article › Research › peer-review

  54. Published

    Current sheet formation and nonideal behavior at three-dimensional magnetic null points

    Pontin, D., Bhattacharjee, A. & Galsgaard, K., 2007, In: Physics of Plasmas. 14, 5, p. 052106

    Research output: Contribution to journal › Journal article › Research › peer-review

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