G
Greg Aldering
Researcher at Lawrence Berkeley National Laboratory
Publications - 82
Citations - 5206
Greg Aldering is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Supernova & Redshift. The author has an hindex of 28, co-authored 82 publications receiving 4806 citations. Previous affiliations of Greg Aldering include Association of Universities for Research in Astronomy.
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Journal ArticleDOI
The Supernova Legacy Survey: Measurement of Omega_M, Omega_Lambda,and w from the First Year Data Set
Pierre Astier,Julien Guy,Nicolas Regnault,Reynald Pain,Éric Aubourg,David D. Balam,S. Basa,Raymond G. Carlberg,Sebastien Fabbro,Dominique Fouchez,I. M. Hook,D. A. Howell,H. Lafoux,James D. Neill,Nathalie Palanque-Delabrouille,K. Perrett,Christopher J. Pritchet,J. Rich,Mark Sullivan,Richard Taillet,Greg Aldering,P. Antilogus,V. Arsenijevic,Christophe Balland,S. Baumont,J. Bronder,Hélène M. Courtois,Rowan Ellis,M. Filiol,A. C. Gonçalves,Ariel Goobar,D. Guide,D. Hardin,V. Lusset,C. Lidman,Richard G. McMahon,M. Mouchet,A. Mourao,Saul Perlmutter,Saul Perlmutter,P. Ripoche,Charling Tao,Nicholas A. Walton +42 more
TL;DR: In this article, distance measurements to 71 high redshift type Ia supernovae discovered during the first year of the 5-year Supernova Legacy Survey (SNLS) were presented.
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On the Progenitor of SN 2005gl and the Nature of Type IIn Supernovae
Avishay Gal-Yam,Douglas C. Leonard,Derek B. Fox,Stephen Bradley Cenko,Alicia M. Soderberg,Dae-Sik Moon,David J. Sand,David J. Sand,Weidong Li,Alexei V. Filippenko,Greg Aldering,Y. Copin +11 more
TL;DR: In this paper, a study of the Type IIn supernova (SN) 2005gl, in the relatively nearby (d ≈ 66 Mpc) galaxy NGC 266, is presented, where a pre-explosion Hubble Space Telescope (HST) imaging of the location of the SN, along with a precise localization of this event using the laser guide star assisted adaptive adaptive optics (LGS-AO) system at Keck Observatory, are combined to identify a luminous (M_V = -10.3 mag) point source as the possible progenitor
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SN?2005ap: A Most Brilliant Explosion
TL;DR: In this article, the authors presented unfiltered photometric observations with ROTSE-III and optical spectroscopic follow-up with HET and the Keck telescope of the most luminous supernova yet identified.
Journal ArticleDOI
Supernova simulations and strategies for the dark energy survey
J. P. Bernstein,Richard Kessler,Steve Kuhlmann,Rahul Biswas,Eva M Kovacs,Greg Aldering,I. Crane,I. Crane,C. B. D'Andrea,D. A. Finley,J. Frieman,J. Frieman,T. Hufford,Matt J. Jarvis,Matt J. Jarvis,A. G. Kim,John Marriner,Pia Mukherjee,Robert C. Nichol,Peter Nugent,David Parkinson,Rrr R. R. Reis,Rrr R. R. Reis,Masao Sako,H. M. Spinka,Mark Sullivan +25 more
TL;DR: In this article, the authors present an analysis of supernova light curves simulated for the upcoming DES supernova search using a code suite that generates and fits realistic light curves in order to obtain distance modulus/redshift pairs that are passed to a cosmology fitter.
Journal ArticleDOI
The nature of double-peaked [o iii] active galactic nuclei
Hai Fu,Lin Yan,Adam D. Myers,Adam D. Myers,Alan Stockton,S. G. Djorgovski,S. G. Djorgovski,Greg Aldering,Jeffrey A. Rich +8 more
TL;DR: In this article, the authors combine integral-field spectroscopy and high-resolution imaging of 42 double-peaked [O III] AGNs from the Sloan Digital Sky Survey to investigate the constituents of the population.