activity
20142024
most citedStar Formation Laws and Efficiencies across 80 Nearby Galaxies

100 citations · 484 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.GA2024

Radio continuum emission from a tidal dwarf galaxy

Blanca M. Moncada-Cuadri, Ute Lisenfeld, Miguel Querejeta +1

Tidal dwarf galaxies (TDGs) form in the debris of galaxy mergers, making them ideal testbeds for investigating star formation in an extreme environment. We present radio continuum…

astro-ph.GA2024

The properties and kinematics of HCN emission across the closest starburst galaxy NGC 253 observed with ALMA

Ivana Beslic, Ashley T. Barnes, Frank Bigiel +21

Studying molecular gas in nearby galaxies using hydrogen cyanide (HCN) as a tracer for higher densities than CO emission still poses a significant challenge. Even though several ga…

astro-ph.GA2024

Hidden Gems on a Ring: Infant Massive Clusters and Their Formation Timeline Unveiled by ALMA, HST, and JWST in NGC 3351

Jiayi Sun, Hao He, Kyle Batschkun +38

We study young massive clusters (YMCs) in their embedded "infant" phase with ALMA, HST, and JWST observations targeting the central starburst ring in NGC…

astro-ph.GA202314 cited

Disc galaxies are still settling: The discovery of the smallest nuclear discs and their young stellar bars

Camila de Sá-Freitas, Dimitri A. Gadotti, Francesca Fragkoudi +11

When galactic discs settle and become massive enough, they are able to form stellar bars. These non-axisymmetric structures induce shocks in the gas, causing it to flow to the cent…

astro-ph.GA202316 cited

A constant NH(1-0)-to-HCN(1-0) ratio on kiloparsec scales

M. J. Jiménez-Donaire, A. Usero, I. Bešlić +24

Nitrogen hydrides such as NH and NH are widely used by Galactic observers to trace the cold dense regions of the interstellar medium. In external galaxies, because of l…

astro-ph.GA202327 cited

Fuelling the nuclear ring of NGC 1097

Mattia C. Sormani, Ashley T. Barnes, Jiayi Sun +24

Galactic bars can drive cold gas inflows towards the centres of galaxies. The gas transport happens primarily through the so-called bar ``dust lanes'', which connect the galactic d…