activity
20052022
most citedDiscovery of a galaxy cluster with a violently starbursting core at z=2.506

237 citations · 2.2k across the 40 of their papers we have counts for

collaborators
Showing astro-ph.COShow all

7 papers · 1 filter

astro-ph.CO2013★ 95 cited

Submillimeter Interferometry of the Luminous Infrared Galaxy NGC 4418: A Hidden Hot Nucleus with an Inflow and an Outflow

Kazushi Sakamoto, Susanne Aalto, Francesco Costagliola +4

We have observed the nucleus of the nearby luminous infrared galaxy NGC 4418 with subarcsec resolution at 860 and 450 micron for the first time to characterize its hidden power sou…

astro-ph.CO2012★ 81 cited

A lambda=3 mm molecular line survey of NGC1068. Chemical signatures of an AGN environment

Rebeca Aladro, Serena Viti, Estelle Bayet +7

We aimed to study the molecular composition of the interstellar medium (ISM) surrounding an Active Galactic Nucleus (AGN), by making an inventory of molecular species and their abu…

astro-ph.CO2010★ 58 cited

CS, HC3N and CH3CCH multi-line analyses towards starburst galaxies. The evolution of cloud structures in the central regions of galaxies

Rebeca Aladro, Jesus Martin-Pintado, Sergio Martin +2

We aim to study the properties of the dense molecular gas towards the inner few 100 pc of four nearby starburst galaxies dominated both by photo dissociation regions (M82) and larg…

astro-ph.CO2010★ 63 cited

A large 12C/13C isotopic ratio in M82 and NGC253

Sergio Martin, R. Aladro, J. Martin-Pintado +1

To derive carbon isotopic ratios from optically thin tracers in the central regions of the starburst galaxies M82 and NGC253. We present high sensitivity observations of CCH and tw…

astro-ph.CO2010★ 10 cited

Imaging Carbon Monoxide Emission in the Starburst Galaxy NGC 6000

Sergio Martin, Matthew R. George, David J. Wilner +1

We present measurements of carbon monoxide emission in the central region of the nearby starburst NGC 6000 taken with the Submillimeter Array. The J=2-1 transition of 12CO, 13CO, a…

astro-ph.CO2009★ 55 cited

Photodissociation chemistry footprints in the Starburst galaxy NGC 253

Sergio Martin, J. Martin-Pintado, S. Viti

We report the first detection of PDR molecular tracers, namely HOC+, and CO+, and confirm the detection of the also PDR tracer HCO towards the starburst galaxy NGC 253, claimed to…