output
19942026
most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations

Showing 2007Show all

49 papers · 1 filter

astro-ph2007★ 29 cited

Dynamical Zodiacal Cloud Models Constrained by High Resolution Spectroscopy of the Zodiacal Light (Icarus, in press)

Sergei I. Ipatov, Alexander S. Kutyrev, Greg J. Madsen +3

The simulated Doppler shifts of the solar Mg I Fraunhofer line produced by scattering on the solar light by asteroidal, cometary, and trans-Neptunian dust particles are compared wi…

astro-ph2007★ 16 cited

Four Faint T Dwarfs from the UKIRT Infrared Deep Sky Survey (UKIDSS) Southern Stripe

Kuenley Chiu, Michael C. Liu, Linhua Jiang +6

We present the optical and near-infrared photometry and spectroscopy of four faint T dwarfs newly discovered from the UKIDSS first data release. The sample, drawn from an imaged ar…

astro-ph2007★ 7 cited

2MASS Galaxies in the Fornax Cluster Spectroscopic Survey

R. A. H. Morris, S. Phillipps, J. B. Jones +5

The Fornax Cluster Spectroscopic Survey (FCSS) is an all-object survey of a region around the Fornax Cluster of galaxies undertaken using the 2dF multi-object spectrograph on the A…

astro-ph2007★ 6 cited

Magnetism in pre-MS intermediate-mass stars and the fossil field hypothesis

E. Alecian, G. A. Wade, C. Catala +11

Today, one of the greatest challenges concerning the Ap/Bp stars is to understand the origin of their slow rotation and their magnetic fields. The favoured hypothesis for the latte…

astro-ph2007★ 29 cited

The optical morphology of A3667 re-examined

M. Johnston-Hollitt, R. W. Hunstead, E. Corbett

The galaxy cluster A3667 was observed using the Two-degree Field (2dF) multifibre spectroscopic system on the Anglo-Australian Telescope in a program designed to examine the veloci…

astro-ph2007★ 10 cited

Radio galaxies in the 2SLAQ Luminous Red Galaxy survey: II. The stellar populations of radio-loud and radio-quiet LRGs

Helen M. Johnston, Elaine M. Sadler, Russell Cannon +3

We present an analysis of the optical spectra of a volume-limited sample of 375 radio galaxies at redshift 0.4<z<0.7 from the 2dF-SDSS Luminous Red Galaxy and QSO (2SLAQ) redshift…