120 citations · 760 across the 26 of their papers we have counts for
26 papers
HI rotation curves and mass-size relation for 568 galaxies from the Apertif Wide-area Extragalactic Survey
Konstantin Haubner, Federico Lelli, Enrico Di Teodoro +13
The extended HI rotation curves of galaxies are one of the most powerful tools for studying galaxy evolution and for testing different dark matter and modified gravity models. Howe…
Asymptotic limits in class- theories and non-Abelian Hodge theory
Thomas W. Grimm, Amineh Mohseni
We develop a non-Abelian Hodge-theoretic refinement of asymptotic limits in type- class- theories, enriching the geometric description of the degenerating UV curve w…
High Velocity Neutral Gas in the Fermi Bubbles: New Kinematic Limits and Spatial Structure
Felix J. Lockman, Enrico M. Di Teodoro, Savannah Cary +1
We have detected hundreds of neutral clouds entrained in the Milky Way's nuclear wind using HI data from new surveys made with the Green Bank Telescope that cover about 500 sq-degr…
Megaparsec-Scale Neutral Hydrogen Flows in the Neighborhood of Hickson Compact Group 100
Qingzheng Yu, Taotao Fang, Enrico M. Di Teodoro +2
The evolution of galaxies is strongly influenced by their ability to exchange gas with their surroundings, yet direct observational constraints on these processes remain scarce. Us…
Simulating winds in the Galactic centre: I. Supernova-driven multiphase outflows and HI cloud acceleration
Nicolas Peschken, Enrico M. Di Teodoro, Michał Hanasz +5
The centre of the Milky Way (MW) hosts powerful multiphase outflows, as evidenced by the Fermi and eROSITA bubbles, and by cold atomic hydrogen (HI) gas clouds detected up to a few…
The Baryonic Faber-Jackson Relation and Fundamental Plane of Galaxy Groups, Elliptical Galaxies, and Dwarf Galaxies
Yong Tian, Federico Lelli, Marcel S. Pawlowski +7
The baryonic Faber-Jackson relation (BFJR) links the baryonic mass of pressure-supported systems to their mean velocity dispersion. For elliptical galaxies, the BFJR is thought to…
Turbulence statistics of HI clouds entrained in the Milky Way's nuclear wind
Isabella A. Gerrard, Karlie A. Noon, Christoph Federrath +3
The interstellar medium (ISM) is ubiquitously turbulent across many physically distinct environments within the Galaxy. Turbulence is key in controlling the structure and dynamics…
Feedback and ionized gas outflows in four low-radio power AGN at z 0.15
L. Ulivi, G. Venturi, G. Cresci +19
An increasing number of observations and simulations suggests that low-power (<10 erg s) jets may be a significant channel of feedback produced by active galactic nuc…
Braving the Storm: Quantifying Disk-wide Ionized Outflows in the Large Magellanic Cloud with ULLYSES
Yong Zheng, Kirill Tchernyshyov, Knut Olsen +11
The Large Magellanic Cloud (LMC) is home to many HII regions, which may lead to significant outflows. We examine the LMC's multiphase gas ( K) in HI, SII, SiIV, and…
HOMERUN a new approach to photoionization modelling. I -- reproducing observed emission lines with percent accuracy and obtaining accurate physical properties of the ionized gas
A. Marconi, A. Amiri, A. Feltre +26
We present HOMERUN (Highly Optimized Multi-cloud Emission-line Ratios Using photo-ionizatioN), a new approach to modelling emission lines from photoionized gas that can simultaneou…
A Galactic Eclipse: The Small Magellanic Cloud is Forming Stars in Two, Superimposed Systems
Claire E. Murray, Sten Hasselquist, Joshua E. G. Peek +22
The structure and dynamics of the star-forming disk of the Small Magellanic Cloud (SMC) have long confounded us. The SMC is widely used as a prototype for galactic physics at low m…
The JWST Galactic Center Survey -- A White Paper
Rainer Schoedel, Steve Longmore, Jonny Henshaw +111
The inner hundred parsecs of the Milky Way hosts the nearest supermassive black hole, largest reservoir of dense gas, greatest stellar density, hundreds of massive main and post ma…
MOKA3D: An innovative approach to 3D gas kinematic modelling. I. Application to AGN ionized outflows
C. Marconcini, A. Marconi, G. Cresci +15
Studying the feedback process of Active Galactic Nuclei (AGN) requires characterising multiple kinematical components, such as rotating gas and stellar disks, outflows, inflows, an…
Direct observations of the atomic-molecular phase transition in the Milky Way's nuclear wind
Karlie A. Noon, Mark R. Krumholz, Enrico M. Di Teodoro +3
Hundreds of high-velocity atomic gas clouds exist above and below the Galactic Centre, with some containing a molecular component. However, the origin of these clouds in the Milky…
Cold gas disks in main-sequence galaxies at cosmic noon: Low turbulence, flat rotation curves, and disk-halo degeneracy
Federico Lelli, Zhi-Yu Zhang, Thomas G. Bisbas +6
We study the dynamics of cold molecular gas in two main-sequence galaxies at cosmic noon (zC-488879 at and zC-400569 at ) using new high-resolution ALMA…
Study of the excess Fe XXV line emission in the central degrees of the Galactic centre using XMM-Newton data
K. Anastasopoulou, G. Ponti, M. C. Sormani +14
The diffuse Fe XXV (6.7 keV) line emission observed in the Galactic ridge is widely accepted to be produced by a superposition of a large number of unresolved X-ray point sources.…
Dark matter halos and scaling relations of extremely massive spiral galaxies from extended HI rotation curves
Enrico M. Di Teodoro, Lorenzo Posti, S. Michael Fall +6
We present new and archival atomic hydrogen (\hi) observations of \galnum\ of the most massive spiral galaxies in the local Universe (). From 3…
The impact of gas disc flaring on rotation curve decomposition and revisiting baryonic and dark-matter relations for nearby galaxies
Pavel E. Mancera Piña, Filippo Fraternali, Tom Oosterloo +4
Gas discs of late-type galaxies are flared, with scale heights increasing with the distance from the galaxy centres and often reaching kpc scales. We study the effects of gas disc…
The PUMA project. III. Incidence and properties of ionised gas disks in ULIRGs, associated velocity dispersion and its dependence on starburstiness
M. Perna, S. Arribas, L. Colina +11
A classical scenario suggests that ULIRGs transform colliding spiral galaxies into a spheroid dominated early-type galaxy. Recent high-resolution simulations have instead shown tha…
GASKAP-HI Pilot Survey Science I: ASKAP Zoom Observations of HI Emission in the Small Magellanic Cloud
N. M. Pingel, J. Dempsey, N. M. McClure-Griffiths +53
We present the most sensitive and detailed view of the neutral hydrogen (HI) emission associated with the Small Magellanic Cloud (SMC), through the combination of data from the Aus…
Radial motions and radial gas flows in local spiral galaxies
Enrico M. Di Teodoro, Josh E. G. Peek
We determine radial velocities and mass flow rates in a sample of 54 local spiral galaxies by modelling high-resolution and high-sensitivity data of the atomic hydrogen emission li…
Galaxy spin as a formation probe: the stellar-to-halo specific angular momentum relation
Lorenzo Posti, Gabriele Pezzulli, Filippo Fraternali +1
We derive the stellar-to-halo specific angular momentum relation (SHSAMR) of galaxies at by combining i) the standard CDM tidal torque theory ii) the observed relation bet…
LITTLE THINGS in 3D: robust determination of the circular velocity of dwarf irregular galaxies
Giuliano Iorio, Filippo Fraternali, Carlo Nipoti +3
Dwarf Irregular galaxies (dIrrs) are the smallest stellar systems with extended HI discs. The study of the kinematics of such discs is a powerful tool to estimate the total matter…
Flat rotation curves and low velocity dispersions in KMOS star-forming galaxies at z~1
E. M. Di Teodoro, F. Fraternali, S. H. Miller
The study of the evolution of star-forming galaxies requires the determination of accurate kinematics and scaling relations out to high redshift. In this paper we select a sample o…