G. Speranza

activity

20232026

most citedJWST MIRI reveals the diversity of nuclear mid-infrared spectra of nearby type-2 quasars

22 citations · 73 across the 13 of their papers we have counts for

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astro-ph.GA2023

Multi-phase characterization of AGN winds in 5 local type-2 quasars

G. Speranza, C. Ramos Almeida, J. A. Acosta-Pulido +9

We present MEGARA (Multi-Espectrógrafo en GTC de Alta Resolución para Astronomía) Integral Field Unit (IFU) observations of 5 local type-2 quasars (QSO2s, z $\sim 0.1$ ) from the Qu…

astro-ph.GA2023★ 14 cited

Investigating the impact of quasar-driven outflows on galaxies at redshift 0.3-0.4

K. Hervella Seoane, C. Ramos Almeida, J. A. Acosta Pulido +3

We present a detailed study of the kinematics of 19 QSO2s in the range 0.3<z<0.41 and [OIII] luminosities $L_{[O I I I]} > 1 0^{8.5}$ L $_{⊙}$ . We aim at advancing our understanding…