Forecast Cosmological Constraints with the 1D Wavelet Scattering Transform and the Lyman-$\alpha$ forest

The 7 June 2024 issue of Physical Review Letters (Vol. 132, No. 23) We make forecasts for the constraining power of the 1D Wavelet Scattering Transform (WST) when used with a Lyman-$\alpha$ forest cosmology survey. Using mock simulations and a Fisher matrix, we show that there is considerable cosmol...

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Hauptverfasser:	Tohfa, Hurum, Bird, Simeon, Ho, Ming-Feng, Qezlou, Mahdi, Fernandez, Martin
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Cosmology and Nongalactic Astrophysics
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