Abstract
Using arguments from holography we propose that the deviation of the cosmological spectral index nS of scalar fluctuations from unity may be controlled almost entirely by the critical exponent η of the d= 3 Ising model.
Cite
CITATION STYLE
APA
Irges, N., Kalogirou, A., & Koutroulis, F. (2023). Ising Cosmology. European Physical Journal C, 83(5). https://doi.org/10.1140/epjc/s10052-023-11622-8
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