213 citations · 422 across the 15 of their papers we have counts for
14 papers · 1 filter
NOEMA$^\rm{3D}$: A deep view of cold gas flows in a barred spiral galaxy at
Stavros Pastras, Reinhard Genzel, Linda J. Tacconi +35
We present a deep, high-resolution CO(4-3) IRAM-NOEMA observation of a main sequence, barred, spiral galaxy at , with an on-source integration time of hou…
Impact of AGN and nuclear star formation on the ISM turbulence of galaxies: Insights from JWST/MIRI spectroscopy
Rogemar A. Riffel, Luis Colina, José Henrique Costa-Souza +31
Active galactic nuclei (AGN), star formation (SF), and galaxy interactions can drive turbulence in the gas of the ISM, which in turn plays a role in the SF within galaxies. The imp…
Shocked, Heated, and Now Resolved: H excitation in the low-luminosity AGN at M58 core with JWST
I. E. López, E. Bertola, V. Reynaldi +11
We present JWST NIRSpec and MIRI MRS observations of the central kiloparsec of M58 (NGC 4579), a nearby LINER galaxy hosting a low-luminosity AGN (LLAGN; $L_\mathrm{bol} \sim 10^{4…
The Galaxy Activity, Torus, and Outflow Survey (GATOS): N. Unveiling physical processes in local active galaxies. Unsupervised hierarchical clustering of JWST MIRI/MRS observations
L. Hermosa Muñoz, J. R. González Fernández, A. Alonso-Herrero +23
With the rise of the integral field spectroscopy, we are currently dealing with large amounts of spatially resolved data, whose analysis has become challenging, especially when obs…
Theoretical Diagnostics for the Physical Conditions in Active Galactic Nuclei under the View of JWST
Lulu Zhang, Ric I. Davies, Chris Packham +20
With excellent spectral and angular resolutions and, especially, sensitivity, the JWST allows us to observe infrared emission lines that were previously inaccessible or barely acce…
GATOS. VIII. On the physical origin of the extended MIR emission in AGN
Enrique Lopez-Rodriguez, Cristina Ramos Almeida, Miguel Pereira-Santaella +31
The polar mid-infrared (MIR) emission detected within 10-100s pcs in some active galactic nuclei (AGN) has been associated with dusty winds driven away by radiation pressure. The p…
High resolution ALMA observations of HS in LIRGS (Dense gas and shocks in outflows and CNDs)
M. T. Sato, S. Aalto, S. König +14
Molecular gas plays a critical role in regulating star formation and nuclear activity in galaxies. Sulphur bearing molecules, such as H2S, are sensitive to the physical and chemica…
MICONIC: JWST/MIRI MRS reveals a fast ionized gas outflow in the central region of Centaurus A
A. Alonso-Herrero, L. Hermosa Muñoz, A. Labiano +20
We present a kinematical study of the ionized and molecular gas in the central region (~7-14"~100-200pc) of the nearby radio galaxy Cen A. We used JWST/MIRI MRS 5-28m observatio…
NOEMA: A first kpc resolution study of a main sequence barred galaxy channeling gas into a growing bulge
Stavros Pastras, Reinhard Genzel, Linda J. Tacconi +32
We present a very deep CO(3-2) observation of a massive, gas-rich, main sequence, barred spiral galaxy at . Our data were taken with the IRAM-NOEMA interferometer for…
Decoding the molecular torus of NGC 1068: Insights into its structure and kinematics from high-resolution ALMA observations
V. Gámez Rosas, P. van der Werf, J. F. Gallimore +12
We dissect the kinematics and morphology of the molecular gas within the near-nuclear region of NGC 1068 to understand the mechanisms in the central AGN that might be fueling it, a…
Molecular gas excitation and outflow properties of obscured quasars at z0.1
A. Audibert, C. Ramos Almeida, S. García-Burillo +4
To investigate the impact of winds and low-to-moderate power jets on the cold molecular gas reservoirs of AGN, we present high angular resolution ALMA CO(2-1) and CO(3-2) observati…
Sub-arcsecond imaging of the water emission in Arp 220
S. König, S. Martín, S. Muller +14
Extragalactic observations of water emission can provide valuable insights into the excitation of the interstellar medium. In addition, extragalactic megamasers are powerful probes…
Evidence for a chemically differentiated outflow in Mrk 231
J. E. Lindberg, S. Aalto, S. Muller +7
Aims: Our goal is to study the chemical composition of the outflows of active galactic nuclei and starburst galaxies. Methods: We obtained high-resolution interferometric observati…
High resolution observations of HCN and HCO+ J=3-2 in the disk and outflow of Mrk231 -Detection of vibrationally excited HCN in the warped nucleus
S. Aalto, S. Garcia-Burillo, S. Muller +6
We obtained high resolution (0."25 to 0."90) observations of HCN and HCO+ J=3-2 of the ultraluminous QSO galaxy Mrk231 with the IRAM Plateau de Bure Interferometer. We find luminou…