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MusE GAs FLOw and Wind (MEGAFLOW) IV: A two sightline tomography of a galactic wind
Johannes Zabl, Nicolas F. Bouché, Ilane Schroetter +8
Galactic outflows are thought to eject baryons back out to the circum-galactic medium (CGM). Studies based on metal absorption lines (MgII in particular) in the spectra of backgrou…
The MUSE Atlas of Disks (MAD): Ionized gas kinematic maps and an application to Diffuse Ionized Gas
Mark den Brok, C. Marcella Carollo, Santiago Erroz-Ferrer +9
We have obtained data for 41 star forming galaxies in the MUSE Atlas of Disks (MAD) survey with VLT/MUSE. These data allow us, at high resolution of a few 100 pc, to extract ionize…
The CALIFA view on stellar angular momentum across the Hubble sequence
J. Falcón-Barroso, G. van de Ven, M. Lyubenova +32
[Abridged] We present the apparent stellar angular momentum of 300 galaxies across the Hubble sequence, using integral-field spectroscopic data from the CALIFA survey. Adopting the…
MUSEQuBES: Calibrating the redshifts of Ly α emitters using stacked circumgalactic medium absorption profiles
Sowgat Muzahid, Joop Schaye, Raffaella Anna Marino +17
Lyman (Ly) emission lines are typically found to be redshifted with respect to the systemic redshifts of galaxies, likely due to resonant scattering of Ly photons. Here w…
Spectral variations of Lyman-alpha emission within strongly lensed sources observed with MUSE
Adélaïde Claeyssens, Johan Richard, Jéméry Blaizot +13
We present an analysis of HI Lyman-alpha emission in deep VLT/MUSE observations of two highly magnified and extended galaxies at z=3.5 and 4.03, including a newly discovered, almos…
MusE GAs FLOw and Wind (MEGAFLOW) III: galactic wind properties using background quasars
Ilane Schroetter, Nicolas F. Bouché, Johannes Zabl +10
We present results from our on-going MusE GAs FLOw and Wind (MEGAFLOW) survey, which consists of 22 quasar lines-of-sight, each observed with the integral field unit (IFU) MUSE and…
A giant Ly nebula and a small-scale clumpy outflow in the system of the exotic quasar J0952+0114 unveiled by MUSE
R. A. Marino, S. Cantalupo, G. Pezzulli +11
The well-known quasar SDSS J095253.83+011421.9 (J0952+0114) at z=3.02 has one of the most peculiar spectra discovered so far, showing the presence of narrow Ly and broad metal e…
Faint end of the luminosity function of Lyman-alpha emitters behind lensing clusters observed with MUSE
G. de La Vieuville, D. Bina, R. Pello +21
We present the results obtained with VLT/MUSE on the faint-end of the Lyman-alpha luminosity function (LF) based on deep observations of four lensing clusters. The precise aim of t…
Exploring HeII1640 emission line properties at
Themiya Nanayakkara, Jarle Brinchmann, Leindert Boogaard +10
Deep optical spectroscopic surveys of galaxies provide us a unique opportunity to investigate rest-frame ultra-violet (UV) emission line properties of galaxies at .…
MusE GAs FLOw and Wind (MEGAFLOW) II. A study of gas accretion around star-forming galaxies with background quasars
Johannes Zabl, Nicolas F. Bouché, Ilane Schroetter +10
We use the MusE GAs FLOw and Wind (MEGAFLOW) survey to study the kinematics of extended disk-like structures of cold gas around star-forming galaxies. The combination o…
The MUSE Atlas of Disks (MAD): Resolving Star Formation Rates and Gas Metallicities on < 100pc Scales
Santiago Erroz-Ferrer, C. Marcella Carollo, Mark den Brok +13
We study the physical properties of the ionized gas in local disks using the sample of 38 nearby M Star-Forming Main Sequence (SFMS) galaxies observed so…
Characterizing circumgalactic gas around massive ellipticals at z~0.4 III. The galactic environment of a chemically-pristine Lyman limit absorber
Hsiao-Wen Chen, Sean D. Johnson, Lorrie A. Straka +7
This paper presents a study of the galactic environment of a chemically-pristine (<0.6% solar metallicity) Lyman Limit system (LLS) discovered along the sightline toward QSO SDSSJ1…