output
19932026
most citedThe Seventh Data Release of the Sloan Digital Sky Survey

5.4k citations

Showing 2004Show all

67 papers · 1 filter

nucl-th2004★ 4 cited

Electromagnetic and Mass Difference Corrections in pion N Scattering

W. R. Gibbs, R. Arceo

Coulomb and mass difference corrections to low-energy pion-nucleon scattering are calculated and compared with previous work including potential models, dispersion relation methods…

hep-lat2004★ 21 cited

Center Vortex Model for the Infrared Sector of SU(3) Yang-Mills Theory - Vortex Free Energy

M. Quandt, H. Reinhardt, M. Engelhardt

The vortex free energy is studied in the random vortex world-surface model of the infrared sector of SU(3) Yang-Mills theory. The free energy of a center vortex extending into two…

astro-ph2004★ 38 cited

The Absorption Signature of Six MgII-Selected Systems Over 0.5<z<0.9

Jie Ding, Jane C. Charlton, Christopher W. Churchill

We present the following results of photoionization modeling of six MgII-selected absorption systems, at redshift 0.5 < z 0.9, along lines of sight toward three quasars: PG 1241+17…

astro-ph2004★ 39 cited

The DEEP Groth Strip Galaxy Redshift Survey. VIII. The Evolution of Luminous Field Bulges at Redshift z ~ 1

David C. Koo, Luc Simard, Christopher N. A. Willmer +11

We present a sample of over 50 luminous field bulges (including ellipticals) found in the Groth Strip Survey (GSS), with 0.73< z < 1.04 and with bulge magnitudes I <= 23. The expon…

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★ 300 cited

Cosmic homogeneity demonstrated with luminous red galaxies

David W. Hogg, Daniel J. Eisenstein, Michael R. Blanton +4

We test the homogeneity of the Universe at with the Luminous Red Galaxy (LRG) spectroscopic sample of the Sloan Digital Sky Survey. First, the mean number of LRG…