activity
19942025
most citedObservational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant

19.6k citations · 34.5k across the 128 of their papers we have counts for

collaborators

127 papers

astro-ph.CO2025★ 38 cited

The Local Distance Network: a community consensus report on the measurement of the Hubble constant at 1% precision

H0DN Collaboration, Stefano Casertano, Gagandeep Anand +35

The direct, empirical determination of the local value of the Hubble constant (H0) has markedly advanced thanks to improved instrumentation, measurement techniques, and distance es…

astro-ph.EP2023★ 3 cited

An irradiated-Jupiter analogue hotter than the Sun

Na'ama Hallakoun, Dan Maoz, Alina G. Istrate +10

Planets orbiting close to hot stars experience intense extreme-ultraviolet radiation, potentially leading to atmosphere evaporation and to thermal dissociation of molecules. Howeve…

astro-ph.GA2023★ 14 cited

Reeling in the Whirlpool: the distance to M 51 clarified by Cepheids and the Type IIP SN 2005cs

G. Csörnyei, R. I. Anderson, C. Vogl +4

Despite being one of the best-known galaxies, the distance to the Whirlpool Galaxy, M 51, is still debated. Current estimates range from 6.02 to 9.09 Mpc, and different methods yie…

astro-ph.SR2023★ 15 cited

Family dispute: do Type IIP supernova siblings agree on their distance?

Géza Csörnyei, Christian Vogl, Stefan Taubenberger +7

Context: Type II supernovae provide a direct way to estimate distances through the expanding photosphere method, which is independent of the cosmic distance ladder. A recently intr…

astro-ph.SR2023★ 5 cited

Near-infrared evolution of the equatorial ring of SN 1987A

T. Kangas, A. Ahola, C. Fransson +4

We use adaptive-optics imaging and integral field spectroscopy from the Very Large Telescope, together with images from the \emph{Hubble Space Telescope}, to study the near-infrare…

astro-ph.CO2022★ 34 cited

An updated measurement of the Hubble constant from near-infrared observations of Type Ia supernovae

Lluís Galbany, Thomas de Jaeger, Adam G. Riess +11

We present a measurement of the Hubble constant () using type Ia supernova (SNe Ia) in the near-infrared (NIR) from the recently updated sample of SNe Ia in nearby galaxies wi…