Jan Ambjørn

Jan Ambjørn

Professor, emeritus

ORCID: 0000-0003-3782-089X

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  1. Published

    Scale-dependent Hausdorff dimensions in 2d gravity

    Ambjørn, Jan, Budd, T. & Watabiki, Y., 7 Sep 2014, In: Physics Letters B: Particle Physics, Nuclear Physics and Cosmology. 736, p. 339-343

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

  2. Published

    Scalar fields in causal dynamical triangulations

    Ambjørn, Jan, Drogosz, Z., Gizbert-Studnicki, J., Görlich, A., Jurkiewicz, J. & Nemeth, D., 16 Sep 2021, In: Classical and Quantum Gravity. 38, 60 p., 195030.

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

  3. Published

    SU(2) lattice gauge theory with an external field

    Ambjørn, Jan, Mitrjushkin, V. K., Bornyakov, V. G. & Zadorozhny, A. M., 13 Jul 1989, In: Physics Letters B. 225, 1-2, p. 153-158

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

  4. Published

    Roaming moduli space using dynamical triangulations

    Ambjørn, Jan, Barkley, J. & Budd, T. G., 11 May 2012, In: Nuclear Physics B. 858, 2, p. 267-292

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

  5. Published

    Renormalization of 3d quantum gravity from matrix models

    Ambjørn, Jan, Jurkiewicz, J. & Loll, R., 19 Feb 2004, In: Physics Letters B. 581, 3-4, p. 255-262

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

  6. Published

    Renormalization in Quantum Theories of Geometry

    Ambjørn, Jan, Gizbert-Studnicki, J., Gorlich, A., Jurkiewicz, J. & Loll, R., 9 Jul 2020, In: Frontiers in Physics. 8, 12 p., 247.

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

  7. Published

    Renormalization group flow in CDT

    Ambjørn, Jan, Goerlich, A., Jurkiewicz, J., Kreienbuehl, A. & Loll, R., 21 Aug 2014, In: Classical and Quantum Gravity. 31, 16, 165003.

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

  8. Published

    Renormalisation group flow in an exactly solvable model with fluctuating geometry

    Ambjørn, Jan, Bialas, P. & Jurkiewicz, J., 27 Jun 1996, In: Physics Letters B. 379, 1-2, p. 93-98

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

  9. Published

    Remarks on holographic Wilson loops and the Schwinger effect

    Ambjørn, Jan & Makeenko, Y., 5 Mar 2012, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 85, 6, p. 061901

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

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

  11. Published

    Regularized strings with extrinsic curvature

    Ambjørn, Jan, Durhuus, Bergfinnur, Frohlich, J. & Jonsson, T., 28 Dec 1987, In: Nuclear Physics B. 290, 4, p. 480-506

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

  12. Published

    Regularized quantum gravity and string theory

    Ambjørn, Jan, 1992, Proc. on Random surfaces and 2-D quantum gravity, Barcelona, 1991... Amsterdam, p. 8-24

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  13. Published

    Regularized bosonic strings need extrinsic curvature

    Ambjørn, Jan & Durhuus, Bergfinnur, 9 Apr 1987, In: Physics Letters B. 188, 2, p. 253-257

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

  14. Published

    Reduced lattice gauge theory in two dimensions

    Ambjørn, Jan, Durhuus, Bergfinnur & Olesen, Poul, 13 Oct 1983, In: Physics Letters B. 130, 1-2, p. 93-97

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

  15. Published

    Recursive sampling simulations of 3D gravity coupled to scalar fermions

    Ambjørn, Jan, Boulatov, D. V., Kawamoto, N. & Watabiki, Y., 11 May 2000, In: Physics Letters B. 480, 3-4, p. 319-330

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

  16. Published

    Reconstructing the universe

    Ambjørn, Jan, Jurkiewicz, J. & Loll, R., 22 Sep 2005, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 72, 6, p. 064014

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

  17. Published

    Recent progress in the theory of random surfaces and simplicial quantum gravity

    Ambjørn, Jan, 1 Apr 1995, In: Nuclear Physics B. Suppl. 42, p. 3-16

    Research output: Contribution to journal › Journal article › Research

  18. Published

    Recent analytical results in 4D-dynamical triangulations

    Ambjørn, Jan, Carfora, M., Marzuoli, A. & Villani, P., 1 Apr 2000, In: Nuclear physics B, Proceedings supplements. 83-84, p. 745-747

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

  19. Published

    Real-time dynamics of a hot Yang-Mills theory: A nummerical analysis

    Ambjørn, Jan & Anagnostopoulos, K. N., 28 May 2002, In: Nuclear Physics, Section B, Proceedings Supplements. 106, vol. 106, p. 546-548

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

  20. Published

    Random Paths with Curvature-Dependent Action

    Ambjørn, Jan, Durhuus, Bergfinnur & Jonsson, T., 15 May 1987, In: EPL. 3, 10, p. 1059-1065

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

  21. Published

    ROPERTIES OF LOOP EQUATIONS FOR THE HERMITIAN MATRIX MODEL AND FOR TWO-DIMENSIONAL QUANTUM GRAVITY

    Ambjørn, Jan & Makeenko, Y. M., 10 Sep 1990, In: Modern Physics Letters A. 5, 22, p. 1753-1783

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

  22. Published

    RESOLVING THE ON-SHELL AND OFF-SHELL AMBIGUITY OF PERTURBATIVE QCD USING SUM-RULES

    Ambjørn, Jan & Sakain, N., 5 Jan 1981, In: Zeitschrift fur Physik C-Particles and Fields. 8, 3, p. 221-231

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

  23. Published

    Quantum rolling tachyon

    Ambjørn, Jan & Janik, R. A., 23 Dec 2004, In: Physics Letters B. 604, 3-4, p. 225-234

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

  24. Published

    Quantum gravity, dynamical triangulations and higher-derivative regularization

    Ambjørn, Jan, Jurkiewicz, J. & Kristjansen, Charlotte Fløe, 29 Mar 1993, In: Nuclear Physics B. 393, 3, p. 601-629

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

  25. Published

    Quantum gravity represented as dynamical triangulations

    Ambjørn, Jan, BURDA, Z., JURKIEWICZ, J. & Kristjansen, Charlotte Fløe, Oct 1992, In: Acta Physica Polonica B. 23, 10, p. 991-1030

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

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