From the 3 of 61 papers with an AI index.
38 citations
- Institució Catalana de Recerca i Estudis AvançatsES44 papers
- University College LondonGB42 papers
- Sorbonne UniversitéFR41 papers
- Institut d'Estudis Espacials de CatalunyaES39 papers
- Université Paris-SaclayFR39 papers
- Centre National de la Recherche ScientifiqueFR37 papers
- Brera Astronomical ObservatoryIT35 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT35 papers
- National Institute for AstrophysicsIT35 papers
- Université Paris CitéFR35 papers
- University of BolognaIT35 papers
- Aix-Marseille UniversitéFR34 papers
61 papers
Quiescent Host Galaxies of Extended Quasars Revealed by Spectrophotometric Decomposition
Shengxiu Sun, Linhua Jiang, Zhiwei Pan +27
Previous works of low-redshift quasar host galaxies have focused on compact quasars and found that their host galaxies are mainly star-forming galaxies. Here we present a study of…
Statistical treatment of searches for counterparts of positionally-uncertain astrophysical sources: from flux upper limits to detection
Julian Sitarek, Abelardo Moralejo, Juan Jiménez Quiles +3
The paper compares frequentist, Bayesian, and agnostic statistical methods for analyzing follow‑up observations of poorly localized astrophysical alerts, such as gravitational‑wave…
Revising Indirect Dark Matter Constraints with Updated Astrophysical -Factor Priors
Giacomo D'Amico
The paper introduces a statistical framework to update indirect dark‑matter limits from gamma‑ray observations when new astrophysical J‑factor priors become available, without need…
Euclid: Inferring star-formation history via cross-correlations of photometric clustering and shear with the cosmic infrared background
J. Han, S. Camera, M. Migliaccio +146
The cosmic infrared background, sourced by dust heated by star-forming activity, encodes the integrated history of the star-formation distribution over a large swathe of cosmic tim…
Euclid: Calibrating distances from surface brightness fluctuations with Early Release Observations of the Fornax cluster
R. Habas, M. Cantiello, G. Riccio +169
Surface brightness fluctuations (SBF), the pixel-to-pixel variations in flux that arise from the statistical distribution of stars in galaxy images, provide a powerful tool to meas…
Earth as a transducer for ultralight bosonic dark-matter detection
Saarik Kalia, Ibrahim A. Sulai
Ultralight bosonic dark matter (UBDM) that couples to electromagnetism can generate an oscillating magnetic-field signal at the Earth's surface. This is referred to as the ``Earth…