62 citations · 108 across the 2 of their papers we have counts for
5 papers
Fundamental physics with Espresso: Towards an accurate wavelength calibration for a precision test of the fine-structure constant
Tobias M. Schmidt, Paolo Molaro, Michael T. Murphy +56
Observations of metal absorption systems in the spectra of distant quasars allow to constrain a possible variation of the fine-structure constant throughout the history of the Univ…
ESPRESSO@VLT -- On-sky performance and first results
F. Pepe, S. Cristiani, R. Rebolo +97
ESPRESSO is the new high-resolution spectrograph of ESO's Very-Large Telescope (VLT). It was designed for ultra-high radial-velocity precision and extreme spectral fidelity with th…
A precise architecture characterization of the Men planetary system
M. Damasso, A. Sozzetti, C. Lovis +97
The bright star Men was chosen as the first target for a radial velocity follow-up to test the performance of ESPRESSO, the new high-resolution spectrograph at the ESO's Very-L…
Mapping quasar light echoes in 3D with Lyα forest tomography
Tobias M. Schmidt, Joseph F. Hennawi, Khee-Gan Lee +3
The intense radiation emitted by luminous quasars dramatically alters the ionization state of their surrounding IGM. This so-called proximity effect extends out to tens of Mpc, and…
The UV-bright Quasar Survey (UVQS): DR1
TalaWanda R. Monroe, J. Xavier Prochaska, N. Tejos +5
We present the first data release (DR1) from our UV-bright Quasar Survey (UVQS) for new active galactic nuclei (AGN) across the sky. Using simple GALEX UV and WISE near-…