34 citations
- Astronomical Observatory of RomeIT48 papers
- National Institute for AstrophysicsIT48 papers
- Osservatorio Astronomico di PadovaIT47 papers
- Brera Astronomical ObservatoryIT45 papers
- Institute of Space SciencesES44 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT44 papers
- Sorbonne UniversitéFR44 papers
- Université Paris CitéFR44 papers
- Aix-Marseille UniversitéFR43 papers
- Université Paris-SaclayFR43 papers
- University of GenevaCH43 papers
- University of PaduaIT43 papers
63 papers
Parameter-free prediction of the asymptotic acceleration scale confirmed by weak lensing
Maurice H. P. M. van Putten
The de Sitter transition scale to anomalous galaxy dynamics was previously derived from first principles based on the background Hubble expansion and the velocity o…
Structural, thermal and optical tolerance analysis of SHARP, a near infrared spectrograph for next generation telescope
H. Mahmoodzadeh, P. Saracco, I. DI Antonio +15
The design and verification of cryogenic near-infrared spectrographs require rigorous multidisciplinary analyses to ensure optical performance under realistic operational condition…
Constraints on the VHE counterpart of two binary black hole mergers observed by the MAGIC and CTAO LST-1 telescopes
K. Abe, S. Abe, J. Abhir +439
We present very-high-energy gamma-ray observations of two binary black hole merger candidates, GW240615_113620 and GW241125_010116, performed with the Major Atmospheric Gamma Imagi…
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…
SN 2022erq: A Superluminous Thermonuclear Supernova with Escalating Preexplosion Mass Loss
Qian Zhai, Jujia Zhang, Xiaofeng Wang +51
We present a photometric and spectroscopic study of the superluminous Type Ia supernova SN 2022erq. Its early spectra, dominated by iron-group elements with weak intermediate-mass…