SCOAP3 Repository 13 records found  1 - 10nextSearch took 0.02 seconds. 
1. Squashed holography with scalar condensates / Conti, Gabriele ; Hertog, Thomas ; Vreys, Yannick
We evaluate the partition function of the free and interacting O ( N ) vector model on a two-parameter family of squashed three spheres in the presence of a scalar deformation. [...]
Published in JHEP 1809 (2018) 068 10.1007/JHEP09(2018)068 arXiv:1707.09663
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2. Interactions resolve state-dependence in a toy-model of AdS black holes / Bzowski, Adam ; Gnecchi, Alessandra ; Hertog, Thomas
We show that the holographic description of a class of AdS black holes with scalar hair involves dual field theories with a double well effective potential. [...]
Published in JHEP 1806 (2018) 167 10.1007/JHEP06(2018)167 arXiv:1802.02580
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3. A smooth exit from eternal inflation? / Hawking, S. ; Hertog, Thomas
The usual theory of inflation breaks down in eternal inflation. [...]
Published in JHEP 1804 (2018) 147 10.1007/JHEP04(2018)147 arXiv:1707.07702
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4. Supersymmetric dS/CFT / Hertog, Thomas ; Tartaglino-Mazzucchelli, Gabriele ; Riet, Thomas ; Venken, Gerben
We put forward new explicit realisations of dS/CFT that relate N $$ \mathcal{N} $$ = 2 supersymmetric Euclidean vector models with reversed spin-statistics in three dimensions to specific supersymmetric Vasiliev theories in four-dimensional de Sitter space. [...]
Published in JHEP 1802 (2018) 024 10.1007/JHEP02(2018)024 arXiv:1709.06024
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5. Axion wormholes in AdS compactifications / Hertog, Thomas ; Trigiante, Mario ; Riet, Thomas
We find regular axionic Euclidean wormhole solutions in Type IIB string theory compactified on AdS 5 × S 5 / ℤ k $$ {\mathrm{AdS}}_5\times {\mathrm{S}}^5/{\mathrm{\mathbb{Z}}}_k $$ . [...]
Published in JHEP 1706 (2017) 067 10.1007/JHEP06(2017)067 arXiv:1702.04622
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6. Lorentzian condition in holographic cosmology / Hertog, Thomas ; Monten, Ruben ; Vreys, Yannick
We derive a sufficient set of conditions on the Euclidean boundary theory in dS/CFT for it to predict classical, Lorentzian bulk evolution at large spatial volumes. [...]
Published in JHEP 1701 (2017) 060 10.1007/JHEP01(2017)060 arXiv:1607.07471
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7. The NUTs and Bolts of squashed holography / Bobev, Nikolay ; Hertog, Thomas ; Vreys, Yannick
We evaluate the partition function of the free O ( N ) model on a two-parameter family of squashed three spheres. [...]
Published in JHEP 1611 (2016) 140 10.1007/JHEP11(2016)140 arXiv:1610.01497
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8. Cosmological singularities encoded in IR boundary correlations / Bzowski, Adam ; Hertog, Thomas ; Schillo, Marjorie
We study the dynamics near big crunch singularities produced in asymptotic AdS cosmologies using gauge/gravity duality. [...]
Published in JHEP 1605 (2016) 168 10.1007/JHEP05(2016)168 arXiv:1512.05761
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9. Primordial fluctuations from complex AdS saddle points / Hertog, Thomas ; Woerd, Ellen van der
One proposal for dS/CFT is that the Hartle-Hawking (HH) wave function in the large volume limit is equal to the partition function of a Euclidean CFT deformed by various operators. [...]
Published in JCAP 1602 (2016) 010 10.1088/1475-7516/2016/02/010 arXiv:1509.03291
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10. Holographic tunneling wave function / Conti, Gabriele ; Hertog, Thomas ; Woerd, Ellen
The Hartle-Hawking wave function in cosmology can be viewed as a decaying wave function with anti-de Sitter (AdS) boundary conditions. [...]
Published in JHEP 1512 (2015) 025 10.1007/JHEP12(2015)025 arXiv:1506.07374
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SCOAP3 Repository : 13 records found   1 - 10next
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