◇ DIGITAL.CSIC (Spanish National Research Council (CSIC))2025-11-01· Estimator
DESI DR1 Lya 1D power spectrum: the Fast Fourier Transform estimator measurement
C. Ravoux, Marie Lynn Abdul Karim, Jean Marc Le Goff, E. Armengaud, Jessica Nicole Aguilar, Steven Ahlen, Steven Bailey, Davide Bianchi, Ignasi Pérez Ràfols
原始摘要（英文原文）· Original abstract
Corentin Ravoux et al. -- ArXiv ePrint: 2505.09493. -- DESI. -- The DESI spectra and associated catalogs from DESI-DR1 are publicly available.11 All the plots of this article are generated with picca https://data.desi.lbl.gov/doc/releases/dr1/, (9.17.0) and p1desi https://github.com/corentinravoux/p1desi. (2.0.2).