Ages and metallicities of globular clusters in M81 using GTC/OSIRIS spectra

Luis Lomelí-Núñez, Y. D. Mayya, L. H. Rodríguez-Merino +8

We here present the results of an analysis of the optical spectroscopy of 42 globular cluster (GC) candidates in the nearby spiral galaxy M81 (3.61~Mpc). The spectra were obtained…