activity
20052026
most citedA ring-like accretion structure in M87 connecting its black hole and jet

154 citations · 599 across the 22 of their papers we have counts for

collaborators

22 papers

astro-ph.IM2026

Shaping the future of Global Interferometric Arrays: Imaging Strong Gravity and Magnetic Fields

Venkatessh Ramakrishnan, Violette Impellizzeri, Chi-Kwan Chan +7

The observational validation of General Relativity (GR) has been propelled in recent years by recent breakthroughs in Very Long Baseline Interferometry (VLBI) augmented by ALMA. We…

astro-ph.GA2025★ 5 cited

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…

astro-ph.GA2024

Detection of maser emission at 183 and 380 GHz with ALMA in the gigamaser galaxy TXS2226-184

A. Tarchi, P. Castangia, G. Surcis +3

Abridged. The LINER galaxy TXS2226-184 is known to host a very luminous 22 GHz water maser, called a gigamaser at the time of its discovery. To date, the nature of this maser is st…

astro-ph.GA2024

Maser polarization through anisotropic pumping

Boy Lankhaar, Gabriele Surcis, Wouter Vlemmings +1

(Abridged) Polarized emission from masers is an excellent tool to study magnetic fields in maser sources. The linear polarization of most masers is understood as an interplay of ma…

astro-ph.GA2023

HI content at cosmic noon -- a millimeter-wavelength perspective

Hugo Messias, Andrea Guerrero, Neil Nagar +4

In order to understand galaxy growth evolution, it is critical to constrain the evolution of its building block: gas. Mostly comprised by Hydrogen in its neutral (HI) and molecular…

astro-ph.GA2023

The first ground-based detection of the 752 GHz water line in local ultra-luminous infrared galaxies using APEX-SEPIA

Daysi Quinatoa, Chentao Yang, Edo Ibar +10

We report the first ground-based detection of the water line p-H2O (211-202) at 752.033 GHz in three z < 0.08 ultra-luminous infrared galaxies (ULIRGs): IRAS 06035-7102, IRAS 17207…