activity
19962025
most citedObservational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant

19.6k citations · 49.7k across the 248 of their papers we have counts for

collaborators
Showing 2004 · astro-phShow all

11 papers · 2 filters

astro-ph2004★ 68 cited

Spectroscopy of High-Redshift Supernovae from the ESSENCE Project: The First Two Years

T. Matheson, S. Blondin, R. J. Foley +28

We present the results of spectroscopic observations of targets discovered during the first two years of the ESSENCE project. The goal of ESSENCE is to use a sample of ~200 Type Ia…

astro-ph2004★ 9 cited

A New Cataclysmic Variable in Hercules

A. Price, B. Gary, J. Bedient +30

We present time-series observations, spectra and archival outburst data of a newly-discovered variable star in Hercules, Var Her 04. Its orbital period, mass ratio, and outburst am…

astro-ph2004★ 110 cited

Hubble Space Telescope and Ground-Based Observations of SN 1993J and SN 1998S: CNO Processing in the Progenitors

Claes Fransson, Peter M. Challis, Roger A. Chevalier +13

Ground-based and Hubble Space Telescope observations are presented for SN 1993J and SN 1998S. SN 1998S shows strong, relatively narrow circumstellar emission lines of N III-V and C…

astro-ph2004★ 91 cited

The late-time light curve of the Type Ia supernova 2000cx

Jesper Sollerman, Jan Lindahl, Cecilia Kozma +10

We have conducted a systematic and comprehensive monitoring programme of the Type Ia supernova 2000cx at late phases using the VLT and HST. The VLT observations cover phases 360 to…

astro-ph2004★ 14 cited

The Microlensing Planet Finder: Completing the Census of Extrasolar Planets in the Milky Way

D. P. Bennett, I. Bond, E. Cheng +21

The Microlensing Planet Finder (MPF) is a proposed Discovery mission that will complete the first census of extrasolar planets with sensitivity to planets like those in our own sol…

astro-ph2004★ 141 cited

Optical and Infrared Photometry of the Type Ia Supernovae 1991T, 1991bg, 1999ek, 2001bt, 2001cn, 2001cz, and 2002bo

Kevin Krisciunas, Nicholas B. Suntzeff, Mark M. Phillips +28

We present optical and/or infrared photometry of the Type Ia supernovae SN 1991T, SN 1991bg, SN 1999ek, SN 2001bt, SN 2001cn, SN 2001cz, and SN 2002bo. All but one of these superno…