Fluids, quantum critical matter, and holographic duality - verkefni lokið
Fréttatilkynning verkefnisstjóra
In the project “Fluids, quantum critical matter, and holographic duality” it was proposed to develop and use a link between fluid dynamics and black hole physics (holographic duality) to describe exotic matter (such as high temperature super conductors), for which a framework is lacking.
The output of this project has been 8 publications (see below), of which 2 address fluid dynamics and 3 address black holes connected to exotic matter. These publications have successfully set in motion the development of a framework that was envisioned.
During the duration of the project there was an international breakthrough in black hole physics. It was shown for the first time that one, given assumptions, in principle can retrieve information from a black hole. This addresses a fundamental tension between general relativity and quantum physics. Although outside the scope of the original scope of the project, it was important to be part of this development when it just happened, which has resulted in 3 publications. These publications relax some of the assumptions in which one can retrieve information from a black hole and extend lessons learned to cosmology.
∙ Information on how the results will be applied
The results above have not only sprouted a new framework, but also new questions, both in the scope of the original projects as well in the black hole physics context.
To highlight the relevance of the outcomes: These questions (and some others) have been summarized and put into a proposal for a Grant of Excellence, which has been granted on 14-01-2022. The PI of the current grant is also a PI (together with 3 other PI’s) of the new Grant.
∙ A list of the project’s outputs
(1) L. AALSMA, W. SYBESMA
The Price of Curiosity: Information Recovery in de Sitter Space
JHEP 05 (2021) 291, arXiv:2104.00006
(2) W. SYBESMA
Pure de Sitter space and the island moving back in time
Class.Quant.Grav. 38 (2021) 14. arXiv:2008.07994
(3) J. DE BOER, JELLE HARTONG, EMIL HAVE, NIELS OBERS, W. SYBESMA
Non-Boost Invariant Fluid Dynamics
SciPost Phys. 9 (2020) 2, 018, arXiv:2004.10759
(4) F. GAUTASON, L. SCHNEIDERBAUER, W. SYBESMA, L. THORLACIUS,
Page Curve for an Evaporating Black Hole
JHEP 05 (2020) 091, arXiv:2004.00598
(5) L. SCHNEIDERBAUER, W. SYBESMA, L. THORLACIUS,
Action Complexity for Semi-Classical Black Holes
JHEP 07 (2020) 173, arXiv:2001.06453
(6) L. SCHNEIDERBAUER, W. SYBESMA, L. THORLACIUS,
Holographic complexity: Stretching the Horizon of an Evaporating Black Hole
JHEP 03 (2020) 069, arXiv:1911.06800
(7) N. POOVUTTIKUL, W. SYBESMA,
First order non-Lorentzian fluids, entropy production and linear instabilities
Phys.Rev.D 102 (2020) 6, 065007, arXiv:1911.00010
(8) J. PEDRAZA, W. SYBESMA, M. VISSER,
Hyperscaling violating black holes with spherical and hyperbolic horizons
Class.Quant.Grav. 36 (2019) 054002, arXiv:1807.09770
- 14 (invited) talks and 3 posters at (international) conferences/colloquia
Heiti verkefnis Fluids,
quantum critical matter, and holographic duality
Verkefnisstjóri: Watse Sybesma, Raunvísindastofnun
Tegund styrks: Nýdoktorsstyrkur
Styrktímabil: 2018-2020
Fjárhæð styrks: 30 millj. kr. alls
Tilvísunarnúmer Rannís: 185371
