Accès ouvert
2026
article
OpenAlex
Anthony Carr, Cullan Howlett, Ariel Amsellem, T. M. Davis et autres
Abstract The Dark Energy Spectroscopic Instrument (DESI) in its first Data Release (DR1) already provides more than 100,000 galaxies with relative distance measurements. The primary purpose of this paper is to perform the calibration of the zero-point for the DESI Fundamental Plane …
kr, au, us, fr, it, gb, mx, bo, es, ro, ca, cn
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Accès ouvert
2026
article
OpenAlex
M. Abdul Karim, A. G. Adame, David S. Aguado, J. Aguilar et autres
Abstract In 2021 May the Dark Energy Spectroscopic Instrument (DESI) collaboration began a 5 yr spectroscopic redshift survey to produce a detailed map of the evolving three-dimensional structure of the Universe between z = 0 and z ≈ 4. DESI’s principal scientific …
fr, es, us, in, gb, pl, mx, it, au, ca, kr, tw, cn, co, ch
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Accès ouvert
2014
article
OpenAlex
Y. Akiba, A. E. Anthony, K. Arnold, M. Atlas et autres
We report a measurement of the B -mode polarization power spectrum in the cosmic microwave background (CMB) using the Polarbear experiment in Chile. The faint B -mode polarization signature carries information about the universe's entire history of gravitational structure formation, and the …
jp, us, ca, fr, it, gb, il
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