activity
19952026
most citedDiscovery of a Supernova Explosion at Half the Age of the Universe and its Cosmological Implications

2.5k citations · 31k across the 290 of their papers we have counts for

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Showing 2004 · astro-phShow all

10 papers · 2 filters

astro-ph2004★ 6 cited

The mass-metallicity relation at z~0.7

S. Savaglio, K. Glazebrook, D. Le Borgne +10

The ISM metallicity and the stellar mass are examined in a sample of 66 galaxies at 0.4<z<1, selected from the Gemini Deep Deep Survey (GDDS) and the Canada-France Redshift Survey…

astro-ph2004★ 357 cited

Cosmic Star Formation History and its Dependence on Galaxy Stellar Mass

S. Juneau, K. Glazebrook, D. Crampton +11

We examine the cosmic star formation rate (SFR) and its dependence on galaxy stellar mass over the redshift range 0.8 < z < 2 using data from the Gemini Deep Deep Survey (GDDS). Th…

astro-ph2004★ 42 cited

Spectroscopic confirmation of high-redshift supernovae with the ESO VLT

C. Lidman, D. A. Howell, G. Folatelli +44

We present VLT FORS1 and FORS2 spectra of 39 candidate high-redshift supernovae that were discovered as part of a cosmological study using Type Ia supernovae (SNe Ia) over a wide r…

astro-ph2004★ 213 cited

Evolved Galaxies at z > 1.5 from the Gemini Deep Deep Survey: The Formation Epoch of Massive Stellar Systems

Patrick J. McCarthy, Damien Le Borgne, David Crampton +11

We present spectroscopic evidence from the Gemini Deep Deep Survey (GDDS) for a significant population of color-selected red galaxies at 1.3 < z < 2.2 whose integrated light is dom…

astro-ph2004★ 77 cited

The Parkes quarter-Jansky flat-spectrum sample 3. Space density and evolution of QSOs

J. V. Wall, C. A. Jackson, P. A. Shaver +2

We analyze the Parkes quarter-Jansky flat-spectrum sample of QSOs in terms of space density, including the redshift distribution, the radio luminosity function, and the evidence fo…

astro-ph2004★ 76 cited

Type Ia supernova rate at a redshift of ~ 0.1

G. Blanc, C. Afonso, C. Alard +58

We present the type Ia rate measurement based on two EROS supernova search campaigns (in 1999 and 2000). Sixteen supernovae identified as type Ia were discovered. The measurement o…

astro-ph2004★ 121 cited

Spectroscopic Observations and Analysis of the Peculiar SN 1999aa

G. Garavini, G. Folatelli, A. Goobar +55

We present an extensive new time-series of spectroscopic data of the peculiar SN 1999aa in NGC 2595. Our data set includes 25 optical spectra between -11 and +58 days with respect…

astro-ph2004★ 261 cited

The Gemini Deep Deep Survey: I. Introduction to the Survey, Catalogs and Composite Spectra

Roberto G. Abraham, Karl Glazebrook, Patrick J. McCarthy +9

The Gemini Deep Deep Survey (GDDS) is an ultra-deep (K<20.6 mag, I<24.5 mag) redshift survey targeting galaxies in the "redshift desert" between 1<z<2. The primary goal of the surv…

astro-ph2004★ 5 cited

A survey for low luminosity quasars at redshift z~5

R. G. Sharp, D. Crampton, I. M. Hook +1

We present the results of a multi-colour (VIZ) survey for low luminosity (M_B<-23.5) quasars with z~5 using the 12K CCD mosaic camera on CFHT. The survey covers 1.8deg^2 to a limit…

astro-ph2004★ 365 cited

The Gemini Deep Deep Survey: III. The abundance of massive galaxies 3-6 billion years after the Big Bang

Karl Glazebrook, Roberto Abraham, Patrick McCarthy +9

Hierarchical galaxy formation is the model whereby massive galaxies form from an assembly of smaller units. The most massive objects therefore form last. The model succeeds in desc…