Peter Ditlevsen

Peter Ditlevsen

Professor


  1. Published

    Self-similarity of the energy spectra in decaying turbulence: theory and experimental tests

    Ditlevsen, Peter, Jensen, Mogens Høgh & Olesen, Poul, 2004, In: Physica A: Statistical Mechanics and its Applications. 342, p. 471-478

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Og vejret for de kommende årtier

    Ditlevsen, Peter, 2001, In: Biozoom. 4, p. 15-18

    Research output: Contribution to journalJournal articleCommunication

  3. Published

    New method for identification of sources for chemical time series, and its application to the GISP ice-core record

    Ditlevsen, Peter & Marsh, N. D., 1998, In: Journal of Geophysical Research - Oceans. vol 103, no D5, p. 5649-5659

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Climate during glaciation and deglaciation identified through chemical tracers in icecores

    Ditlevsen, Peter & Marsh, N. D., 1997, In: Geophysical Research Letters. vol 24/no 11, p. 1319-1322

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Solar forced Dansgaard-Oeschger events and their phase relation with solar proxies

    Ditlevsen, Peter, Braun, H. & Chialvo, D. R., 2008, In: Geophysical Research Letters. 35, 6, p. L06703

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Bifurcation structure and noise assisted transitions in the Pleistocene glacial cycles

    Ditlevsen, Peter, 8 Aug 2009, In: Paleoceanography. 24, 3, p. PA3204

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    An independent test of methods of detecting system states and bifurcations in time-series data

    Livina, V. N., Ditlevsen, Peter & Lenton, T. M., 1 Feb 2012, In: Physica A: Statistical Mechanics and its Applications. 391, 3, p. 485-496 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Om brug af enkle eksperimenter i begynderundervisningen i fysik

    Ditlevsen, Peter, 1 Mar 2011, 10 p. Niels Bohr Instituet, Københavns Universitet

    Research output: Other contributionEducation

  9. Published

    Predictability in Question: On Climate Modelling in Physics. book chapter 10

    Ditlevsen, Peter, 19 Sep 2012, Routledge. 26 p. (The Social Life of Climate Change Models Anticipating Nature).

    Research output: Book/ReportBookResearchpeer-review

  10. Published

    Pseudo resonance induced quasi-periodic behavior in stochastic threshold dynamics

    Ditlevsen, Peter & Braun-Türmann, H., 1 Sep 2011, In: Stochastics and Dynamics. 11, 2-3, SI, p. 315-321

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    A stochastic model of cascades in two-dimensional turbulence

    Ditlevsen, Peter, 19 Oct 2012, In: Physics of Fluids. 24, 10, p. 105109

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Southward Intertropical Convergence Zone shifts and implications for an atmospheric bipolar seesaw

    Cvijanovic, I., Langen, P. L., Kaas, Eigil & Ditlevsen, Peter, 1 Jun 2013, In: Journal of Climate. 26, 12, p. 4121-4137 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Multiscale measures of phase-space trajectories

    Alberti, T., Consolini, G., Ditlevsen, Peter, Donner, R. & Quattrociocchi, V., 3 Dec 2020, In: Chaos. 30, 12, 15 p., 123116.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Quantification and interpretation of the climate variability record

    von der Heydt, A. S., Ashwin, P., Camp, C. D., Crucifix, M., Dijkstra, H. A., Ditlevsen, Peter & Lenton, T. M., 1 Feb 2021, In: Global and Planetary Change. 197, 20 p., 103399.

    Research output: Contribution to journalReviewResearchpeer-review

  15. Published

    Random and externally controlled occurrences of Dansgaard-Oeschger events

    Lohmann, Johannes Jakob & Ditlevsen, Peter, 16 May 2018, In: Climate of the Past. 14, 5, p. 609-617

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Contrasting scaling properties of interglacial and glacial climates

    Shao, Z. & Ditlevsen, Peter, Mar 2016, In: Nature Communications. 7, 10951.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    The Pleistocene Glacial Cycles and Millennial-Scale Climate Variability

    Ditlevsen, Peter, 17 Jun 2022, In: Atmosphere - Ocean. 60, p. 233-244 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Crossover and peaks in the Pleistocene climate spectrum; understanding from simple ice age models

    Ditlevsen, Peter, Mitsui, T. & Crucifix, M., 2 Jan 2020, In: Climate Dynamics. 54, 3-4, p. 1801-1818 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    The middle Pleistocene transition by frequency locking and slow ramping of internal period

    Nyman, K. H. M. & Ditlevsen, Peter, Sep 2019, In: Climate Dynamics. 53, 5-6, p. 3023-3038

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Partial Invariants, Large-scale Dynamo Action, and the Inverse Transfer of Magnetic Helicity

    Rathmann, Nicholas Mossor & Ditlevsen, Peter, 10 Dec 2019, In: Astrophysical Journal. 887, 1, 13 p., 95.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Dissipation in helical turbulence

    Ditlevsen, Peter & Guiliani, P., 2001, In: Physics of Fluids. qs, p. 3508-3509

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Bose-Einstein kondensatet, en ny tilstandsform for gas

    Ditlevsen, Peter, 1996, In: Naturens Verden. no 7, p. 254-260

    Research output: Contribution to journalJournal articleCommunication

  23. Published

    Molecular modeling of amine dehydrogenation on Ni(111)

    Ditlevsen, Peter, Gardin, D. E., Van Hove, M. A. & Somorjai, G. A., 1993, In: Langmuir. no 9, p. 1500-1503

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Vibrational properties of aluminum, nickel and copper surfaces

    Ditlevsen, Peter & Norskov, J. K., 1991, In: Surface Science. no 254, p. 261-274

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Contrasting atmospheric and climatic dynamics of last-glacial and Holocene periods

    Ditlevsen, Peter, Johnsen, S. J. & Svensmark, H., 1996, In: Nature. 379, p. 810-812 3 p.

    Research output: Contribution to journalLetterResearch

  26. Published

    Systems Driven by Alpha-stable Noise

    Ditlevsen, Peter & Ditlevsen, O., 1998, Preceedings, 12th  Engeneering Mechanics Division Conference, La Jolla, California.

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

  27. Published

    Verdens første billede af en kvantemekanisk bølge

    Ditlevsen, Peter, 1996, In: Weekendavisen.

    Research output: Contribution to journalJournal articleCommunication

  28. Published

    Turbulence and shell models

    Ditlevsen, Peter, 2011, London: Cambridge University Press. 152 p.

    Research output: Book/ReportBookResearchpeer-review

  29. Published

    Tipping points: Early warning and wishful thinking

    Ditlevsen, Peter & Johnsen, S. J., 2 Oct 2010, In: Geophysical Research Letters. 37, p. L19703 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Role of helicity in triad interactions in three-dimensional turbulence investigated by a new shell model

    Rathmann, Nicholas Mossor & Ditlevsen, Peter, 27 Sep 2016, In: Physical Review E. 94, 033115.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Risk of tipping the overturning circulation due to increasing rates of ice melt

    Lohmann, Johannes Jakob & Ditlevsen, Peter, 2 Mar 2021, In: Proceedings of the National Academy of Sciences of the United States of America. 118, 9, 6 p., e2017989118.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Inhomogeneous growth of fluctuations of concentration of inertial particles in channel turbulence

    Fouxon, I., Schmidt, L., Ditlevsen, Peter, van Reeuwijk, M. & Holzner, M., 1 Jun 2018, In: Physical Review Fluids. 3, 6, 26 p., 064301.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Grundlæggende problemer i forståelsen af klimaet

    Ditlevsen, Peter & Nielsen, A. C. W., 1995, København: Carlsbergfondet.

    Research output: Book/ReportReportCommunication

  34. Published

    Cascades in helical turbulence

    Ditlevsen, Peter & Guillani, P., 2001, In: Physical Review E (Statistical, Nonlinear, and Soft Matter Physics). vs, p. 304-306

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Hvirvlerne kører stadig rundt med forskerne

    Ditlevsen, Peter, 1998, In: Illustreret Videnskab. no 5, p. 72-77

    Research output: Contribution to journalJournal articleCommunication

  36. Published

    A note on 1D calculations of baroclinic and barotropic instabilities

    Ditlevsen, Peter, 1997, In: Tellus. vol. 49 A, p. 337-346

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Stochastic climate dynamics observed in an ice-core record

    Ditlevsen, Peter, 2001, Proceedings ISSAOS 2001. Torino, Italy: Otto Eds. Torino

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

  38. Published

    Vejrudsigten bliver aldrig vandtæt

    Ditlevsen, Peter, 1994, In: Weekendavisen.

    Research output: Contribution to journalContribution to newspaper - Newspaper articleCommunication

  39. Published

    Corioliskraften og foucaults pendul

    Ditlevsen, Peter, 2004, In: Kvant.

    Research output: Contribution to journalJournal articleCommunication

  40. Published

    Bifurcation of critical sets and relaxation oscillations in singular fast-slow systems

    Nyman, K. H. M., Ashwin, P. & Ditlevsen, Peter, 14 Apr 2020, In: Nonlinearity. 33, 6, p. 2853-2904 53 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Refined central limit theorem and infinite density tail of the Lorentz gas from Levy walk

    Fouxon, I. & Ditlevsen, Peter, 16 Oct 2020, In: Journal of Physics A: Mathematical and Theoretical. 53, 41, 37 p., 415004.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Abrupt climate change as a rate-dependent cascading tipping point

    Lohmann, Johannes Jakob, Castellana, D., Ditlevsen, Peter & Dijkstra, H. A., 28 Jul 2021, In: Earth System Dynamics. 12, 3, p. 819-835 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Observation of alpha-stable noise and a bistable climate potential in an ice-core record

    Ditlevsen, Peter, 1999, In: Geophysical Rescearch Letters. 26, p. 1441-1444

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Klimaets fysik

    Ditlevsen, Peter, 1998, In: Kvant. p. 9-12

    Research output: Contribution to journalJournal articleCommunication

  45. Published

    The surface phonons of Cu(111)

    Ditlevsen, Peter & Norksov, J. K., 1990, Proceedings of Vibrations at Surfaces VI, j. Elec. Spectroscopy and related phenomena. Holland: Elsevier, p. 237-240

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

  46. Published

    Hydrogen interactions in Palladium

    Ditlevsen, Peter, Christensen, O. B., Nielsen, O. H., Jacobsen, K. W. & Norskov, J. K., 1990, Characterizing Complex Systems. USA: World Scientific, p. 1993-1996

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

  47. Published

    Shell models of turbulence

    Ditlevsen, Peter, 1995, Proceedings: Modern dynamical meteorology, Symposium in honor of Professor Aksel Wiin-Nielsen. København: Geofysisk Afdeling, p. 163-167

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

  48. Published

    Temporal intermittency and cascades in shell models of turbulence

    Ditlevsen, Peter, 1996, In: Physical Review E (Statistical, Nonlinear, and Soft Matter Physics). no 54, p. 985-988

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    A climatic thermostat making earth habitable

    Ditlevsen, Peter, 2005, In: International Journal of Astrobiology. 4, p. 3-7 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Astrologien som glarmesterkunst

    Ditlevsen, Peter, 1987, In: Information,.

    Research output: Contribution to journalContribution to newspaper - Feature articleCommunication

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