3 papers
astro-ph.GA2026
Playing CHESS with stars II. Homogeneous analysis of high-resolution optical spectra for a sample of 135 giants in 14 bulge globular clusters
S. Özdemir, R. Smiljanic, J. E. Martínez Fernández +3
Bulge globular clusters are key tracers of the complex formation history of the Galactic bulge, as they retain information on its past star-formation episodes. Their chemical abund…
astro-ph.SR2025
Probing the Gaia atmospheric parameters of stars in globular clusters
Sergen Özdemir, John Eduard Martínez-Fernández, Rodolfo Smiljanic
Numerous stellar surveys have been or will provide photometric, astrometric, and spectroscopic data for a large number of stars in the Milky Way and neighbouring galaxies. Modern d…
physics.plasm-ph2024
Exploring the operational limits of poloidal and helical arrays of Mirnov coils in stellarators by means of a synthetic diagnostic
P. Pons-Villalonga, A. Cappa, J. Martínez-Fernández +3
A synthetic Mirnov coils diagnostic for non-axisymmetric magnetic configurations is presented and used to study the capabilities of the poloidal array of single-axis coils and the…