64 citations · 290 across the 14 of their papers we have counts for
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Central kiloparsec region of Andromeda. I. Dynamical modelling
Lucie Cros, Françoise Combes, Anne-Laure Melchior +1
The Andromeda galaxy (M31) is the most nearby giant spiral galaxy, an opportunity to study with high resolution dynamical phenomena occurring in nuclear disks and bulges, able to e…
WISDOM project XX -- Strong shear tearing molecular clouds apart in NGC 524
Anan Lu, Daryl Haggard, Martin Bureau +17
Early-type galaxies (ETGs) are known to harbour dense spheroids of stars but scarce star formation (SF). Approximately a quarter of these galaxies have rich molecular gas reservoir…
High-Spectral Resolution Observations of the Optical Filamentary Nebula in NGC 1275
Benjamin Vigneron, Julie Hlavacek-Larrondo, Carter Lee Rhea +18
We present new high-spectral resolution observations (R = = 7000) of the filamentary nebula surrounding NGC 1275, the central galaxy of the Perseus cluster. These observatio…
WISDOM project -- XI. Star Formation Efficiency in the Bulge of the AGN-host Galaxy NGC 3169 with SITELLE and ALMA
Anan Lu, Hope Boyce, Daryl Haggard +19
The star formation efficiency (SFE) has been shown to vary across different environments, particularly within galactic starbursts and deep within the bulges of galaxies. Various qu…
Searching for intergalactic star forming regions in Stephan's Quintet with SITELLE: II. Physical properties and metallicity
S. Duarte Puertas, J. M. Vilchez, J. Iglesias-Páramo +5
Based on SITELLE spectroscopy, we studied the ionised gas emission for the 175 H emission regions in the Stephan's Quintet (SQ). A detailed analysis is performed of the star for…
Searching for intergalactic star forming regions in Stephan's Quintet with SITELLE. I. Ionised gas structures and kinematics
S. Duarte Puertas, J. Iglesias-Páramo, J. M. Vilchez +3
Stephan's Quintet (SQ), the prototypical compact group of galaxies in the local Universe, has been observed with the imaging Fourier transform spectrometer SITELLE, attached to the…
O CAESAR: The Optical CAtalogue of Extragalactic SupernovA Remnants
I. Moumen, C. Robert, D. Devost +6
We present O CAESAR, the Optical CAtalogue of Extragalactic SupernovA Remnants. O CAESAR will provide the largest homogeneous optical survey of extragalactic SNR candidates taken b…
SIGNALS: I. Survey Description
L. Rousseau-Nepton, R. P. Martin, C. Robert +60
SIGNALS, the Star formation, Ionized Gas, and Nebular Abundances Legacy Survey, is a large observing program designed to investigate massive star formation and HII regions in a sam…
Revealing the velocity structure of the filamentary nebula in NGC 1275 in its entirety
M. Gendron-Marsolais, J. Hlavacek-Larrondo, T. B. Martin +7
We have produced for the first time a detailed velocity map of the giant filamentary nebula surrounding NGC 1275, the Perseus cluster's brightest galaxy, and revealed a previously…
A SITELLE view of M31's central region - I: Calibrations and radial velocity catalogue of nearly 800 emission-line point-like sources
Thomas B. Martin, Laurent Drissen, Anne-Laure Melchior
We present a detailed description of the wavelength, astrometric and photometric calibration plan for SITELLE, the imaging Fourier transform spectrometer attached to the Canada-Fra…
Optimal fitting of gaussian-apodized or under-resolved emission lines in Fourier Transform spectra providing new insights on the velocity structure of NGC 6720
Thomas B. Martin, Simon Prunet, Laurent Drissen
An analysis of the kinematics of NGC 6720 is performed on the commissioning data obtained with SITELLE, the Canada-France-Hawaii Telescope's new imaging Fourier transform spectrome…