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- CeNTechDE2 papers
- Heidelberg UniversityDE2 papers
- Institute for Fundamental Physics of the UniverseIT2 papers
- Istituto Nazionale di Fisica NucleareIT2 papers
- Kirchhoff (Germany)DE2 papers
- Max Planck Institute for AstronomyDE2 papers
- Osservatorio Astronomico di PadovaIT2 papers
- Scuola Internazionale Superiore di Studi AvanzatiIT2 papers
- Trieste Astronomical ObservatoryIT2 papers
- University of PotsdamDE2 papers
- Academy of Sciences of MoldovaMD1 paper
- Astronomical Institute of the Slovak Academy of SciencesSK1 paper
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astro-ph.CO2026
Cosmic variance or galaxy bias? Disentangling finite-volume and galaxy formation effects in cosmological analysis
Francesco Sinigaglia, Francisco-Shu Kitaura
Current and forthcoming galaxy redshift surveys, such as DESI and Euclid, are going to bring cosmological analysis to an unprecedentedly exquisite level of precision in the determi…
astro-ph.CO2026
Estimating the completeness of the QUBRICS Survey with 3501 QSO redshifts from Gaia DR3 spectra
Matteo Porru, Stefano Cristiani, Francesco Guarneri +9
QSOs are essential for investigating the structure and evolution of the Universe. Historically, their identification has been concentrated in the northern hemisphere, primarily due…
astro-ph.CO2026★ 1 cited
One H2 molecule per ten million H-atoms reveals sub-pc scale cold overdensities at z~4
P. Noterdaeme, S. Balashev, T. Berg +11
We present the detection and analysis of H2 absorption at z = 4.24 towards the bright quasar J0007-5705, observed with the Very Large Telescope as part of the ESPRESSO QUasar Absor…