B. Aracil

Limits on the Time Variation of the Electromagnetic Fine-Structure Constant in the Low Energy Limit from Absorption Lines in the Spectra of Distant Quasars

R. Srianand, Hum Chand, Patrick Petitjean et al. · Physical Review Letters · 2004 · 328 citations · Full text

Probing the cosmological variation of the fine-structure constant: Results based on VLT-UVES sample

Hum Chand, R. Srianand, P. Petitjean et al. · Springer Link (Chiba Institute of Technology) · 2004 · 152 citations

Variation of the fine-structure constant: very high resolution spectrum of QSO HE 0515-4414

Hum Chand, R. Srianand, P. Petitjean et al. · Astronomy and Astrophysics · 2006 · 93 citations · Full text

High Resolution, Spectroscopic Property, Spectra-structure Correlation +17

The sizes and kinematic structure of absorption systems towards the lensed quasar APM08279+5255

Sara L. Ellison, Rodrigo Ibata, Max Pettini et al. · Astronomy and Astrophysics · 2004 · 84 citations · Full text

Sight Equivalent Width, Photometry, Kinematic Structure +14

ISOGAL: A deep survey of the obscured inner Milky Way with ISO at 7 <i>μ</i>m and 15 <i>μ</i>m and with DENIS in the near-infrared

A. Omont, G. Gilmore, C. Alard et al. · Astronomy and Astrophysics · 2003 · 83 citations · Full text

Cosmic Abundance, Galaxy Formation, Photometry +12