Signs of environmental effects on star-forming galaxies in the Spiderweb protocluster at z = 2.16
We use multi-object near-infrared spectroscopy with VLT/KMOS to investigate the role of the environment in the evolution of the ionized gas properties of narrow-band-selected H α emitters (HAEs) in the Spiderweb protocluster at z = 2.16. Based on rest-frame optical emission lines, H α and [N II]λ6584, we confirm the cluster membership of 39 of our
Pérez-Martínez, J. M. et al.
Fecha de publicación:
1
2023