Theoretical high energy, astroparticle and gravitational physics

  1. 1993
  2. Published

    The theory of dynamical random surfaces with extrinsic curvature

    Ambjørn, Jan, Irbäck, A., Jurkiewicz, J. & Petersson, B., 29 Mar 1993, In: Nuclear Physics B. 393, 3, p. 571-600

    Research output: Contribution to journalJournal articleResearch

  3. Published

    The 3D Ising model represented as random surfaces

    Ambjørn, Jan, Sedrakyan, A. & Thorleifsson, G., 15 Apr 1993, In: Physics Letters B. 303, 3-4, p. 327-333

    Research output: Contribution to journalJournal articleResearch

  4. Published

    Observing 4D baby universes in quantum gravity

    Ambjørn, Jan, Jain, S., Jurkiewicz, J. & Kristjansen, Charlotte Fløe, 13 May 1993, In: Physics Letters B. 305, 3, p. 208-213

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Baby universes in 2D quantum gravity

    Ambjørn, Jan, Jain, S. & Thorleifsson, G., 10 Jun 1993, In: Physic Letters B. 307, 1-2, p. 34-39

    Research output: Contribution to journalJournal articleResearch

  6. Published

    Matter fields with c > 1 coupled to 2D gravity

    Ambjørn, Jan, Durhuus, Bergfinnur, Jónsson, T. & Thorleifsson, G., 21 Jun 1993, In: Nuclear Physics B. 398, 3, p. 568-592

    Research output: Contribution to journalJournal articleResearch

  7. Published

    Matrix model calculations beyond the spherical limit

    Ambjørn, Jan, Chekhov, L., Kristjansen, Charlotte Fløe & Makeenko, Y., 30 Aug 1993, In: Nuclear Physics B. 404, 1-2, p. 127-172

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    From one-matrix model to kontsevich model

    Ambjørn, Jan & Kristjansen, Charlotte Fløe, 28 Sep 1993, In: Modern Physics Letters A. 8, 30, p. 2875-2890

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    4-dimensional dynamically triangulated gravity coupled to matte

    Ambjørn, Jan, Burda, Z., Jurkiewicz, J. & Kristjansen, Charlotte Fløe, 15 Oct 1993, In: Physical Review D. 48, 8, p. 3695-3703

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Four-dimensional dynamically triangulated gravity coupled to matter

    Ambjørn, Jan, BURDA, Z., JURKIEWICZ, J. & Kristjansen, Charlotte Fløe, 15 Oct 1993, In: Physical Review D. 48, 8, p. 3695-3703

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 1994
  12. Published

    Inflation and Primordial Black Holes as Dark Matter

    Ivanov, P., Naselsky, P. & Novikov, I. D., 1994, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). D50, p. 7173-7178

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Relativistic Tidal Interaction of a White Dwarf with a massive Black Hole

    Frolov, V., Khokhlov, A. M., Novikov, I. D. & Pethick, C. J., 1994, In: Astrophysical Journal. Vol 432, p. 680-689

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Sakharov Modulation of the Spectrum of Initial Perturbations and its Manifestation in the Anisotropy of Cosmic Microwave Background and Galaxy Correlation Function

    Jørgensen, H. E., Kotok, E. V., Naselsky, P. D. & Novikov, I. D., 1994, Present and Future of the Cosmic Microwave Background. Berlin, Tyskland, p. 146-164

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

  15. Published

    Remarks about c>1 and D>2

    Ambjørn, Jan, 1 Mar 1994, In: Theoretical and Mathematical Physics. 98, 3, p. 219-226

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    A universal fractal structure of 2d quantum gravity for c > 1

    Ambjørn, Jan & Thorleifsson, G., 3 Mar 1994, In: Physics Letters B. 323, 1, p. 7-12

    Research output: Contribution to journalJournal articleResearch

  17. Published

    Effective sampling of random surfaces by baby universe surgery

    Ambjørn, Jan, Bialas, P., Burda, Z., Jurkiewicz, J. & Petersson, B., 21 Apr 1994, In: Physics Letters B. 325, 3-4, p. 337-346

    Research output: Contribution to journalJournal articleResearch

  18. Published

    A SOLVABLE 2D GRAVITY MODEL WITH ¿>0

    Ambjørn, Jan, Durhuus, Bergfinnur & Jonsson, T., 30 Apr 1994, In: Modern Physics Letters A. 9, 13, p. 1221-1228

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    A new perspective on electroweak strings

    Olesen, Poul & Klinkhamer, F. R., 4 Jul 1994, In: Nuclear Physics B. 422, 1-2, p. 227-236

    Research output: Contribution to journalJournal articleResearch

  20. Published

    Level crossing for hot sphalerons

    Ambjørn, Jan, Farakos, K., Hands, S., Koutsoumas, G. & Thorleifsson, G., 22 Aug 1994, In: Nuclear Physics B. 425, 1-2, p. 39-66

    Research output: Contribution to journalJournal articleResearch

  21. Published

    Z2 GAUGE MATTER COUPLED TO 4-D SIMPLICIAL QUANTUM-GRAVITY

    Ambjørn, Jan, Jurkiewicz, J., Blike, S., Burda, Z. & Petersson, T., 7 Sep 1994, In: Modern Physics Letters A. 9, 27, p. 2527-2541

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    On the Exponential Bound in Four-Dimensional Simplicial Gravity

    Ambjørn, Jan & Jurkiewicz, J., 8 Sep 1994, In: Physics Letters B. 335, 3-4, p. 355-358

    Research output: Contribution to journalJournal articleResearch

  23. Published

    Multi-loop correlators for rational theories of 2D gravity from the generalized Kontsevich models

    Kristjansen, Charlotte Fløe, 12 Sep 1994, In: Nuclear Physics B. 436, 1-2, p. 342-354

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Scaling with a modified Wilson action which suppresses Z2 antifacts in SU(2) lattice gauge theories

    Ambjørn, Jan & Thorleifsson, G., 1 Oct 1994, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 50, 7, p. 4715-4717

    Research output: Contribution to journalJournal articleResearch

  25. Published

    Generalized penner models to all genera

    Ambjørn, Jan, Kristjansen, Charlotte Fløe & Makeenko, Y., 15 Oct 1994, In: Physical Review D. 50, 8, p. 5193-5203

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    2D quantum gravity coupled to renormalizable matter fields

    Ambjørn, Jan & Ghoroku, K., 30 Dec 1994, In: International Journal of Modern Physics A. 9, 32, p. 5689-5709

    Research output: Contribution to journalJournal articleResearch

  27. 1995
  28. Published

    Astrophysics of Black Holes

    Novikov, I. D., 1995, Frontiers of Astrophysics. Proc. of the Rosseland Centenary Symposium, Oslo, 16-17 June, 1994. Norge, p. 215-224

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

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