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

18.1k citations · 18.5k 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-ph2002★ 114 cited

The distant Type Ia supernova rate

R. Pain, S. Fabbro, M. Sullivan +26

We present a measurement of the rate of distant Type Ia supernovae derived using 4 large subsets of data from the Supernova Cosmology Project. Within this fiducial sample, which su…

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…