C. M. Carollo
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View article: HDUV: The Hubble Deep UV Legacy Survey
HDUV: The Hubble Deep UV Legacy Survey Open
We present the Hubble Deep UV Legacy Survey (HDUV), a 132-orbit imaging program with the WFC3/UVIS camera on board the Hubble Space Telescope (HST). The HDUV extends and builds on the few previous UV imaging surveys in the two GOODS/CANDEL…
View article: Possible signatures of a cold-flow disk from muse using a z ~ to 1 galaxy-quasar pair toward SDSS J1422-0001
Possible signatures of a cold-flow disk from muse using a z ~ to 1 galaxy-quasar pair toward SDSS J1422-0001 Open
We use a background quasar to detect the presence of circumgalactic gas around a z = 0.91 low-mass star-forming galaxy. Data from the new Multi Unit Spectroscopic Explorer (MUSE) on the Very Large Telescope show that the galaxy has a dust-…
View article: Crescent MOONS: an update on the ongoing construction of the new VLT's multi-object spectrograph
Crescent MOONS: an update on the ongoing construction of the new VLT's multi-object spectrograph Open
The Multi Object Optical and Near-infrared Spectrograph (MOONS) instrument is the next generation multi-object spectrograph for the VLT. This powerful instrument will combine for the first time: the large collecting power of the VLT with a…
View article: MOONS : the new Multi-Object Spectrograph for the VLT
MOONS : the new Multi-Object Spectrograph for the VLT Open
MOONS is the new Multi-Object Optical and Near-infrared Spectrograph currently under construction for the Very Large Telescope (VLT) at ESO. This remarkable instrument combines, for the first time, the collecting power of an 8-m telescope,…
View article: The MUSE Atlas of Discs (MAD): Ionized gas kinematic maps and an application to diffuse ionized gas
The MUSE Atlas of Discs (MAD): Ionized gas kinematic maps and an application to diffuse ionized gas Open
We have obtained data for 41 star forming galaxies in the MUSE Atlas of Discs (MAD) survey with VLT/MUSE. These data allow us, at high resolution of a few 100 pc, to extract ionized gas kinematics (V, σ) of the centres of nearby star formi…
View article: Kiloparsec Scale Properties of Star Formation Driven Outflows at z ∼ 2.3 in the SINS/zC-SINF AO Survey*
Kiloparsec Scale Properties of Star Formation Driven Outflows at z ∼ 2.3 in the SINS/zC-SINF AO Survey* Open
We investigate the relationship between star formation activity and outflow properties on kiloparsec scales in a sample of 28 star-forming galaxies at z ∼ 2–2.6, using adaptive optics assisted integral field observations from SINFONI on th…
View article: The MUSE Atlas of Disks (MAD): resolving star formation rates and gas metallicities on <100 pc scales†
The MUSE Atlas of Disks (MAD): resolving star formation rates and gas metallicities on <100 pc scales† Open
We study the physical properties of the ionized gas in local discs using the sample of 38 nearby similar to 10(8.5-11.2) M-circle dot Star-Forming Main-Sequence (SFMS) galaxies observed so far as part of the MUSE Atlas of Disks (MAD). Spec…
View article: PHIBSS2: survey design and <i>z</i> = 0.5 – 0.8 results
PHIBSS2: survey design and <i>z</i> = 0.5 – 0.8 results Open
Following the success of the Plateau de Bure high- z Blue Sequence Survey (PHIBSS), we present the PHIBSS2 legacy program, a survey of the molecular gas properties of star-forming galaxies on and around the star-formation main sequence (MS…
View article: PHIBSS2: survey design and z=0.5-0.8 results. Molecular gas reservoirs during the winding-down of star formation
PHIBSS2: survey design and z=0.5-0.8 results. Molecular gas reservoirs during the winding-down of star formation Open
Following the success of the Plateau de Bure high-z Blue Sequence Survey (PHIBSS), we present the PHIBSS2 legacy program, a survey of the molecular gas properties of star-forming galaxies on and around the star formation main sequence (MS)…
View article: The SINS/zC-SINF Survey of z ∼ 2 Galaxy Kinematics: SINFONI Adaptive Optics–assisted Data and Kiloparsec-scale Emission-line Properties<sup>∗</sup>
The SINS/zC-SINF Survey of z ∼ 2 Galaxy Kinematics: SINFONI Adaptive Optics–assisted Data and Kiloparsec-scale Emission-line Properties<sup>∗</sup> Open
We present the “SINS/zC-SINF AO survey” of 35 star-forming galaxies, the largest sample with deep adaptive optics (AO)–assisted near-infrared integral field spectroscopy at z ∼ 2. The observations, taken with SINFONI at the Very Large Tele…
View article: Merger driven star-formation activity in Cl J1449+0856 at z=1.99 as seen by ALMA and JVLA
Merger driven star-formation activity in Cl J1449+0856 at z=1.99 as seen by ALMA and JVLA Open
We use ALMA and JVLA observations of the galaxy cluster Cl J1449+0856 at z=1.99, in order to study how dust-obscured star-formation, ISM content and AGN activity are linked to environment and galaxy interactions during the crucial phase of…
View article: Dark Galaxy Candidates at Redshift similar to 3.5 Detected with MUSE
Dark Galaxy Candidates at Redshift similar to 3.5 Detected with MUSE Open
Recent theoretical models suggest that the early phase of galaxy formation could involve an epoch when galaxies are gas rich but inefficient at forming stars: a "dark galaxy" phase. Here, we report the results of our Multi-Unit Spectroscop…
View article: The HDUV Survey: A Revised Assessment of the Relationship between UV Slope and Dust Attenuation for High-redshift Galaxies
The HDUV Survey: A Revised Assessment of the Relationship between UV Slope and Dust Attenuation for High-redshift Galaxies Open
We use a newly assembled sample of 3545 star-forming galaxies with secure spectroscopic, grism, and photometric redshifts at z = 1.5–2.5 to constrain the relationship between UV slope ( β ) and dust attenuation ( L IR / L UV ≡ IRX). Our sa…
View article: Stacking the Cosmic Web in fluorescent Ly α emission with MUSE
Stacking the Cosmic Web in fluorescent Ly α emission with MUSE Open
Cosmological simulations suggest that most of the matter in the Universe is distributed along filaments connecting galaxies. Illuminated by the cosmic UV background (UVB), these structures are expected to glow in fluorescent Ly alpha emiss…
View article: Ionised gas structure of 100 kpc in an over-dense region of the galaxy group COSMOS-Gr30 at z ~ 0.7
Ionised gas structure of 100 kpc in an over-dense region of the galaxy group COSMOS-Gr30 at z ~ 0.7 Open
We report the discovery of a 10 4 kpc 2 gaseous structure detected in [O ii ] λλ 3727, 3729 in an over-dense region of the COSMOS-Gr30 galaxy group at z ~ 0.725 with deep MUSE Guaranteed Time Observations. We estimate the total amount of d…
View article: A detached stellar-mass black hole candidate in the globular cluster NGC 3201
A detached stellar-mass black hole candidate in the globular cluster NGC 3201 Open
As part of our massive spectroscopic survey of 25 Galactic globular clusters with MUSE, we performed multiple epoch observations of NGC 3201 with the aim of constraining the binary fraction. In this cluster, we found one curious star at th…
View article: The infrared–radio correlation of spheroid- and disc-dominated star-forming galaxies to z ∼ 1.5 in the COSMOS field
The infrared–radio correlation of spheroid- and disc-dominated star-forming galaxies to z ∼ 1.5 in the COSMOS field Open
Using infrared data from the Herschel Space Observatory and Karl G. Jansky Very Large Array 3 GHz observations in the COSMOS field, we investigate the redshift evolution of the infrared-radio correlation (IRRC) for star-forming galaxies (S…
View article: The MUSE Hubble Ultra Deep Field Survey - VIII. Extended Lyman-α haloes around high-z star-forming galaxies
The MUSE Hubble Ultra Deep Field Survey - VIII. Extended Lyman-α haloes around high-z star-forming galaxies Open
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View article: The MUSE<i>Hubble</i>Ultra Deep Field Survey
The MUSE<i>Hubble</i>Ultra Deep Field Survey Open
We present rest-frame Ly$\\alpha$ equivalent widths (EW) of 417 Ly$\\alpha$\nemitters (LAEs) detected with Multi Unit Spectroscopic Explorer (MUSE) on the\nVery Large Telescope (VLT) at $2.9 < z < 6.6$ in the Hubble Ultra Deep Field.\nBase…
View article: The MUSE Hubble Ultra Deep Field Survey. IX. Evolution of galaxy merger fraction since z~6
The MUSE Hubble Ultra Deep Field Survey. IX. Evolution of galaxy merger fraction since z~6 Open
We provide, for the first time, robust observational constraints on the galaxy major merger fraction up to $z\approx 6$ using spectroscopic close pair counts. Deep Multi Unit Spectroscopic Explorer (MUSE) observations in the Hubble Ultra D…
View article: The MUSE<i>Hubble</i>Ultra Deep Field Survey
The MUSE<i>Hubble</i>Ultra Deep Field Survey Open
We provide, for the first time, robust observational constraints on the galaxy major merger fraction up to z ≈ 6 using spectroscopic close pair counts. Deep Multi Unit Spectroscopic Explorer (MUSE) observations in the Hubble Ultra Deep Fie…
View article: Discovery of a 100 kpc-wide ionised gas structure in an over-dense region of the galaxy group COSMOS-Gr30 at z ~ 0.7
Discovery of a 100 kpc-wide ionised gas structure in an over-dense region of the galaxy group COSMOS-Gr30 at z ~ 0.7 Open
We report the discovery of a 10^4 kpc^2 gaseous structure detected in [OII] in an over-dense region of the COSMOS-Gr30 galaxy group at z~0.725 thanks to deep MUSE Guaranteed Time Observations. We estimate the total amount of diffuse ionise…
View article: The MUSE Hubble Ultra Deep Field Survey VIII : Extended Lyman-alpha haloes around high-redshift star-forming galaxies
The MUSE Hubble Ultra Deep Field Survey VIII : Extended Lyman-alpha haloes around high-redshift star-forming galaxies Open
We report the detection of extended Lyman-alpha (Lya) haloes around 145 individual star-forming galaxies at redshifts 3 M_{UV}> -22) Lya emitters (LAEs). Using a 2D, two-component decomposition of Lya emission assuming circular exponential…
View article: The MUSE <i>Hubble </i>Ultra Deep Field Survey
The MUSE <i>Hubble </i>Ultra Deep Field Survey Open
We report the detection of extended Ly α haloes around 145 individual star-forming galaxies at redshifts 3 ≤ z ≤ 6 in the Hubble Ultra Deep Field observed with the Multi-Unit Spectroscopic Explorer (MUSE) at ESO-VLT. Our sample consists of…
View article: The MUSE<i>Hubble</i>Ultra Deep Field Survey
The MUSE<i>Hubble</i>Ultra Deep Field Survey Open
We tested the performance of photometric redshifts for galaxies in the Hubble Ultra Deep field down to 30th magnitude. We compared photometric redshift estimates from three spectral fitting codes from the literature (EAZY, BPZ and BEAGLE) …
View article: The MUSE Hubble Ultra Deep Field Survey: III. Testing photometric redshifts to 30th magnitude
The MUSE Hubble Ultra Deep Field Survey: III. Testing photometric redshifts to 30th magnitude Open
We tested the performance of photometric redshifts for galaxies in the Hubble Ultra Deep field down to 30th magnitude. We compared photometric redshift estimates from three spectral fitting codes from the literature (EAZY, BPZ and BEAGLE) …
View article: The MUSE <i>Hubble </i>Ultra Deep Field Survey
The MUSE <i>Hubble </i>Ultra Deep Field Survey Open
We present the MUSE Hubble Ultra Deep Survey, a mosaic of nine MUSE fields covering 90% of the entire HUDF region with a 10-h deep exposure time, plus a deeper 31-h exposure in a single 1.15 arcmin 2 field. The improved observing strategy …
View article: The MUSE Hubble Ultra Deep Field Survey: I. Survey description, data reduction and source detection
The MUSE Hubble Ultra Deep Field Survey: I. Survey description, data reduction and source detection Open
We present the MUSE Hubble Ultra Deep Survey, a mosaic of nine MUSE fields covering 90\% of the entire HUDF region with a 10-hour deep exposure time, plus a deeper 31-hour exposure in a single 1.15 arcmin2 field. The improved observing str…
View article: The HDUV Survey: Six Lyman Continuum Emitter Candidates at z ∼ 2 Revealed by HST UV Imaging*
The HDUV Survey: Six Lyman Continuum Emitter Candidates at z ∼ 2 Revealed by HST UV Imaging* Open
We present six galaxies at that show evidence of Lyman continuum (LyC) emission based on the newly acquired UV imaging of the Hubble Deep UV legacy survey (HDUV) conducted with the WFC3/UVIS camera on the Hubble Space Telescope ( HST ). At…
View article: The MUSE-Wide survey: a measurement of the Ly α emitting fraction among z > 3 galaxies
The MUSE-Wide survey: a measurement of the Ly α emitting fraction among z > 3 galaxies Open
We present a measurement of the fraction of Lyman $\\alpha$ (Ly$\\alpha$)\nemitters ($X_{\\rm{Ly} \\alpha}$) amongst HST continuum-selected galaxies at\n$3<z<6$ with the Multi-Unit Spectroscopic Explorer (MUSE) on the VLT. Making\nuse of t…