If the connection between the fundamental theory and neutrino mass matrices M_ u is sufficiently complicated all traces of underlying symmetries might be erased...
ANDES, the high resolution spectrograph for the ELT: science case, baseline design and path to construction
The first generation of ELT instruments includes an optical-infrared high resolution spectrograph, indicated as ELT-HIRES and recently christened ANDES...
ANDES, the high resolution spectrograph for the ELT: science goals, project overview, and future developments
The first generation of ELT instruments includes an optical-infrared high resolution spectrograph, indicated as ELT-HIRES and recently christened ANDES...
ANDES, the high resolution spectrograph for the ELT: visible arm optical bench and opto-mechanics phase-A status and update to phase-B
ANDES is a high-resolution spectrograph, extremely stable and fed with fibres, under the development for the ELT Telescope. This paper contains an overview of...
ANDES, the high-resolution spectrograph for the ELT: design of the adaptive optics system
ANDES,the high resolution spectrograph for the ELT, will work both in seeing limited mode and with Adaptive Optics (AO) correction. ANDES-SCAO is a single...
ANDES, the high-resolution spectrograph for the ELT: project management for the preliminary design phase
The ESO/ELT ANDES (ArmazoNes high Dispersion Echelle Spectrograph) project successfully completed the system architecture review and is currently finalizing its...
ANDES, the high-resolution spectrograph for the ELT: RIZ & UBV spectrographs' preliminary design, analysis, and integration of the vacuum vessel and thermal enclosure
The RIZ & UBV visible spectrographs of the ANDES instrument, which are foreseen to be installed at the Extremely Large Telescope, require to be under a very...
ANDES, the high-resolution spectrograph for the ELT: RIZ spectrograph preliminary design
We present here the preliminary design of the RIZ module, one of the visible spectrographs of the ANDES instrument. It is a fiber-fed high-resolution, high...