Having acquired since July, 1989, a complete 11-year solar cycle of full disk data, the IRIS++ network has now made available to anyone the longest helioseismic...
Eliminating Virtual Impactors with Mega-Precovery (VIMP)
Continuing the EURONEAR data-mining projects, we developed the VIMP tool to search for Virtual Impactor asteroids (VIs) using our Mega-Precovery archival image...
Elliptical Galaxies and the Continuity of the Hubble Sequence First Results of the ESO Key Programme "Towards a Physical Classification of Early-Type Galaxies"
ELMER is a multi-purpose Camera&Spectrograph in the optical range for the GTC. ELMERs electro-mechanical design was based in well known, straightforward and...
Elmer Imaging: Characterization and perfomance results from the pre-shipping acceptance tests
Elmer is a multi-purpose instrument for the GTC designed for both Imaging and Spectroscopy in the visible range (365-1000 nm). Imaging will be done in a 4.2'...
Elmer Mechanics: Manufacturing, Integration and Testing
ELMER is a visible imager-spectrograph currently scheduled to be in operation at the GTC on Day One. The design phase of the ELMER Structure and Mechanisms...
Elmer spectroscopy: Characterization and perfomance results from the pre-shipping acceptance tests
Elmer is a multi-purpose instrument for the GTC designed for both Imaging and Spectroscopy in the visible range (365 nm-1000 nm). Spectroscopy in Elmer is done...
ELT-HIRES the high resolution spectrograph for the ELT: fiber link
ELT-HIRES is the high resolution and ultra-stable Echelle spectrograph for the ELT. It has been conceived as a modular instrument provided with two independent...