Jan Ambjørn
Professor, emeritus
Theoretical high energy, astroparticle and gravitational physics
Blegdamsvej 17
2100 København Ø
- 2014
- 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
- 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. 339-343Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The effective action in 4-dim CDT. The transfer matrix approach
Ambjørn, Jan, Gizbert-Studnicki, J., Görlich, A. & Jurkiewicz, J., 6 Jun 2014, In: Journal of High Energy Physics (Online). 2014, 6, 034.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A restricted dimer model on a two-dimensional random causal triangulation
Ambjørn, Jan, Durhuus, Bergfinnur & Wheater, J. F., 2014, In: Journal of Physics A: Mathematical and Theoretical. 47, 365001 .Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Two-dimensional causal dynamical triangulations with gauge fields
Ambjørn, Jan & Ipsen, A. C., 24 Sep 2014, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 88, 6, 5 p., 067502.Research output: Contribution to journal › Journal article › Research › peer-review
- 2015
- Published
A c=1 phase transition in two-dimensional CDT/Horava-Lifshitz gravity?
Ambjørn, Jan, Gorlich, A., Jurkiewicz, J. & Zhang, H., 9 Apr 2015, In: Physics Letters B: Particle Physics, Nuclear Physics and Cosmology. 743, p. 435-439Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A model for emergence of space and time
Ambjørn, Jan & Watabiki, Y., 7 Oct 2015, In: Physics Letters B. 749, p. 149-152Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Exploring the spectrum of regularized bosonic string theory
Ambjørn, Jan & Makeenko, Y., 1 Mar 2015, In: Journal of Experimental and Theoretical Physics. 120, 3, p. 470-476Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Matrix model for strings beyond the c=1 barrier: The spin-s Heisenberg model on random surfaces
Ambjørn, Jan, Khachatryan, S. & Sedrakyan, A., 6 Jul 2015, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 92, 2, 026002.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Signature change of the metric in CDT quantum gravity?
Ambjørn, Jan, Coumbe, D. N., Gizbert-Studnicki, J. & Jurkiewicz, J., 7 Aug 2015, In: Journal of High Energy Physics (Online). 2015, 8, 033.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 5868
Most downloads
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270
downloads
Signature change of the metric in CDT quantum gravity?
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
247
downloads
A model for emergence of space and time
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
185
downloads
String theory as a Lilliputian world
Research output: Contribution to journal › Journal article › Research › peer-review
Published