The purpose of these fellowship is to promote the incorporation of research staff, Spanish or foreigner, with an outstanding track record, in Spanish R&D centers, in order for them to acquire the skills and abilities that allow them to obtain a stable position in a research body of the Spanish System of Science, Technology and Innovation. The

The purpose of the aid is to train doctors through the financing of employment contracts, under the form of a predoctoral contract, so that the predoctoral research staff in training can carry out a doctoral thesis associated with a research project financed by the aid for R&D projects of the State Subprogram for Knowledge Generation within the

WEAVE-ECOS is an unoriented research project that integrates two senior researchers and their team in order to efficiently exploit the first science data from the new WEAVE spectrograph, which is in the commissioning phase at the William Herschel telescope (WHT), in La Palma (Canary Islands). This multidisciplinary project has been designed to

The project focuses on the study of the effect of the internal structure of temperature and density in ionized nebulae on the determination of their chemical composition. The main objective is to carry out different independent verifications and analyze in depth the repercussions of our recent work published in Nature (Méndez-Delgado et al. 2023)

This is a subproject that is part of a coordinated project of a clearly multidisciplinary nature. It focuses on an interdisciplinary subject by nature such as cultural astronomy, involving disciplines as diverse as astronomy, archaeology, anthropology or epigraphy, and even statistics, image processing, and remote sensing. The IAC has pioneered

The age of a star cannot be measured; it can only be inferred from comparing observational parameters with predictions from stellar models. Hereby, the incomplete assumptions, parameterized description of the internal stellar physics, and limited observables lead to deviations that translate into substantial uncertainties of the determined age of