Search Results - "Afruni, Andrea"
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Revealing the Gas Recycling in the Circumgalactic Medium (CGM) Utilizing a Luminous Lya Nebula around a Type II Quasar at z = 2.6 with the Keck Cosmic Web Imager (KCWI)
Published in The Astrophysical journal (01-08-2023)“…Abstract How galaxies acquire material from the circumgalactic medium is a key question in galaxy evolution. Recent observations and simulations show that gas…”
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Journal Article -
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Most of the cool CGM of star-forming galaxies is not produced by supernova feedback
Published in Monthly notices of the Royal Astronomical Society (01-03-2021)“…ABSTRACT The characterization of the large amount of gas residing in the galaxy haloes, the so-called circumgalactic medium (CGM), is crucial to understand…”
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Journal Article -
3
Inflow of low-metallicity cool gas in the halo of the Andromeda galaxy
Published in Monthly notices of the Royal Astronomical Society (01-02-2022)“…ABSTRACT As the closest L* galaxy to our own Milky Way, the Andromeda galaxy (M31) is an ideal laboratory for studies of galaxy evolution. The AMIGA project…”
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Clouds accreting from the IGM are not able to feed the star formation of low-redshift disc galaxies
Published in Monthly notices of the Royal Astronomical Society (12-07-2023)“…ABSTRACT Galactic halos accrete material from the intergalactic medium (IGM) and part of this accretion is expected to be in the form of cool (T ∼ 104 K) gas…”
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5
Inflow of low-metallicity cool gas in the halo of the Andromeda galaxy
Published 09-11-2021“…As the closest $L^{\ast}$ galaxy to our own Milky Way, the Andromeda galaxy (M31) is an ideal laboratory for studies of galaxy evolution. The AMIGA project has…”
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Journal Article -
6
Clouds accreting from the IGM are not able to feed the star formation of low-redshift disc galaxies
Published 29-06-2023“…Galactic halos accrete material from the intergalactic medium (IGM) and part of this accretion is expected to be in the form of cool ($T\sim10^4$ K) gas. A…”
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Journal Article -
7
Most of the cool CGM of star-forming galaxies is not produced by supernova feedback
Published 01-12-2020“…The characterization of the large amount of gas residing in the galaxy halos, the so called circumgalactic medium (CGM), is crucial to understand galaxy…”
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Journal Article -
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Cool circumgalactic gas of passive galaxies from cosmological inflow
Published 14-03-2019“…A&A 625, A11 (2019) The circumgalactic medium (CGM) of galaxies consists of a multiphase gas with components at very different temperatures, from $10^ {4}$ K…”
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Revealing the Gas Recycling in the Circumgalactic Medium (CGM) Utilizing a Luminous Ly$\alpha$ Nebula Around a Type-II Quasar at z=2.6 with the Keck Cosmic Web Imager (KCWI)
Published 26-07-2023“…How galaxies acquire material from the circumgalactic medium (CGM) is a key question in galaxy evolution. Recent observations and simulations show that gas…”
Get full text
Journal Article