activity
19952022
most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations · 18.4k across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.CO2022★ 2 cited

Snowmass2021 Cosmic Frontier CF6 White Paper: Multi-Experiment Probes for Dark Energy -- Transients

Alex G. Kim, Antonella Palmese, Maria E. S. Pereira +14

This invited Snowmass 2021 White Paper highlights the power of joint-analysis of astronomical transients in advancing HEP Science and presents research activities that can realize…

astro-ph2002★ 67 cited

Overview of the SuperNova/Acceleration Probe (SNAP)

G. Aldering, SNAP collaboration

The SuperNova / Acceleration Probe (SNAP) is a space-based experiment to measure the expansion history of the Universe and study both its dark energy and the dark matter. The exper…

astro-ph2000★ 51 cited

Observation of Microlensing towards the Galactic Spiral Arms. EROS II 3 year survey

EROS Collaboration

We present an analysis of the light curves of 9.1 million stars observed during three seasons by EROS (Experience de Recherche d'Objets Sombres), in the Galactic plane away from th…

astro-ph1998★ 18.1k cited

Measurements of Omega and Lambda from 42 High-Redshift Supernovae

S. Perlmutter, G. Aldering, G. Goldhaber +29

We report measurements of the mass density, Omega_M, and cosmological-constant energy density, Omega_Lambda, of the universe based on the analysis of 42 Type Ia supernovae discover…

astro-ph1995★ 186 cited

A Generalized correction for Type Ia Supernovae: Comparing R-band Photometry Beyond z=0.2 with B, V, and R-band Nearby Photometry

Alex Kim, Ariel Goobar, Saul Perlmutter

Photometric measurements show that as a group nearby type Ia supernovae follow similar lightcurves and reach similar peak magnitudes Thus, these supernovae can serve as standard ca…