activity
19972026
most citedDiscovery of a Supernova Explosion at Half the Age of the Universe and its Cosmological Implications

2.5k citations · 15.6k across the 115 of their papers we have counts for

collaborators
Showing 2009Show all

5 papers · 1 filter

astro-ph.CO2009★ 24 cited

HST Discovery of a z = 3.9 Multiply Imaged Galaxy Behind the Complex Cluster Lens WARPS J1415.1+36 at z = 1.026

X. Huang, T. Morokuma, H. K. Fakhouri +27

We report the discovery of a multiply lensed Ly Alpha (Lya) emitter at z = 3.90 behind the massive galaxy cluster WARPS J1415.1+3612 at z = 1.026. Images taken by the Hubble Space…

astro-ph.CO2009★ 73 cited

An Intensive HST Survey for z>1 Supernovae by Targeting Galaxy Clusters

K. S. Dawson, G. Aldering, R. Amanullah +57

We present a new survey strategy to discover and study high redshift Type Ia supernovae (SNe Ia) using the Hubble Space Telescope (HST). By targeting massive galaxy clusters at 0.9…

astro-ph.CO2009★ 10 cited

Constraining dust and color variations of high-z SNe using NICMOS on Hubble Space Telescope

S. Nobili, V. Fadeyev, G. Aldering +24

We present data from the Supernova Cosmology Project for five high redshift Type Ia supernovae (SNe Ia) that were obtained using the NICMOS infrared camera on the Hubble Space Tele…

astro-ph.CO2009★ 88 cited

Using Spectral Flux Ratios to Standardize SN Ia Luminosities

S. Bailey, G. Aldering, P. Antilogus +23

We present a new method to standardize Type Ia supernova (SN Ia) luminosities to ~<0.13 magnitudes using flux ratios from a single flux-calibrated spectrum per SN. Using Nearby Sup…

astro-ph.SR2009★ 11 cited

Type Ia supernova science 2010-2020

D. A. Howell, A. Conley, M. Della Valle +47

In the next decade Type Ia supernovae (SNe Ia) will be used to test theories predicting changes in the Dark Energy equation of state with time. Ultimately this requires a dedicated…