most citedSelection of ThAr lines for wavelength calibration of echelle spectra and implications for variations in the fine-structure constant

89 citations · 89 across the 1 of their papers we have counts for

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astro-ph2007★ 89 cited

Selection of ThAr lines for wavelength calibration of echelle spectra and implications for variations in the fine-structure constant

M. T. Murphy, P. Tzanavaris, J. K. Webb +1

Echelle spectrographs currently provide some of the most precise and detailed spectra in astronomy, the interpretation of which sometimes depends on the wavelength calibration accu…