Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Klitsch, Anne"'
Autor:
Karki, Arjun, Kulkarni, Varsha P., Weng, Simon, Péroux, Céline, Augustin, Ramona, Hayes, Matthew, Ayromlou, Mohammadreza, Kacprzak, Glenn G., Howk, J. Christopher, Szakacs, Roland, Klitsch, Anne, Hamanowicz, Aleksandra, Fresco, Alejandra, Zwaan, Martin A., Biggs, Andrew D., Fox, Andrew J., Kassin, Susan, Kuntschner, Harald
Understanding how galaxies interact with the circumgalactic medium (CGM) requires determining how galaxies morphological and stellar properties correlate with their CGM properties. We report an analysis of 66 well-imaged galaxies detected in HST and
Externí odkaz:
http://arxiv.org/abs/2307.11721
Autor:
Chen, Jianhang, Ivison, R. J., Zwaan, Martin A., Klitsch, Anne, Peroux, Celine, Lovell, Christopher C., Lagos, Claudia del P., Biggs, Andrew D., Bollo, Victoria
Publikováno v:
A&A 675, L10 (2023)
It may be unsurprising that the most common approach to finding proto-clusters is to search for over-densities of galaxies. Upgrades to submillimetre (submm) interferometers and the advent of the James Webb Space Telescope will soon offer the opportu
Externí odkaz:
http://arxiv.org/abs/2306.17313
Autor:
Klitsch, Anne, Davis, Timothy A., Hamanowicz, Aleksandra, van de Voort, Freeke, Péroux, Céline, Zwaan, Martin A.
Despite its crucial role in galaxy evolution, the complex circumgalactic medium (CGM) remains underexplored. Although it is known to be multi-phase, the importance of the molecular gas phase to the total CGM mass budget is, to date, unconstrained. We
Externí odkaz:
http://arxiv.org/abs/2304.12421
Autor:
Weng, Simon, Péroux, Céline, Karki, Arjun, Augustin, Ramona, Kulkarni, Varsha P., Szakacs, Roland, Zwaan, Martin A., Klitsch, Anne, Hamanowicz, Aleksandra, Sadler, Elaine M., Biggs, Andrew, Fresco, Alejandra Y., Hayes, Mattjew, Howk, J. Christopher, Kacprzak, Glenn G., Kuntschner, Harald, Nelson, Dylan, Pettini, Max
The distribution of gas and metals in the circumgalactic medium (CGM) plays a critical role in how galaxies evolve. The MUSE-ALMA Halos survey combines MUSE, ALMA and HST observations to constrain the properties of the multi-phase gas in the CGM and
Externí odkaz:
http://arxiv.org/abs/2212.01395
Autor:
Péroux, Céline, Weng, Simon, Karki, Arjun, Augustin, Ramona, Kulkarni, Varsha P., Szakacs, Roland, Klitsch, Anne, Hamanowicz, Aleksandra, Fresco, Alejandra Y., Zwaan, Martin A., Biggs, Andrew, Fox, Andrew J., Hayes, Mattjew, Howk, J. Christopher, Kacprzak, Glenn G., Kassin, Susan, Kuntschner, Harald, Nelson, Dylan, Pettini, Max
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 516, Issue 4, November 2022, Pages 5618-5636 November 2022
The gas cycling in the circumgalactic regions of galaxies is known to be multi-phase. The MUSE-ALMA Haloes survey gathers a large multi-wavelength observational sample of absorption and emission data with the goal to significantly advance our underst
Externí odkaz:
http://arxiv.org/abs/2211.16517
Autor:
Hamanowicz, Aleksandra, Zwaan, Martin A., Péroux, Céline, Lagos, Claudia del P., Klitsch, Anne, Ivison, Rob J., Biggs, Andrew D., Szakacs, Roland, Fresco, Alejandra
We present a pilot, untargeted extragalactic carbon monoxide (CO) emission-line survey using ALMACAL, a project utilizing ALMA calibration data for scientific purposes. In 33 deep (Texp > 40 min) ALMACAL fields we report six CO emission-line detectio
Externí odkaz:
http://arxiv.org/abs/2211.00066
Autor:
Chen, Jianhang, Ivison, R. J., Zwaan, Martin A., Smail, Ian, Klitsch, Anne, Péroux, Céline, Popping, Gergö, Biggs, Andrew D., Szakacs, Roland, Hamanowicz, Aleksandra, Lagos, Claudia
Publikováno v:
2023MNRAS.518.1378C
Wide, deep, blind continuum surveys at submillimetre/millimetre (submm/mm) wavelengths are required to provide a full inventory of the dusty, distant Universe. However, conducting such surveys to the necessary depth, with sub-arcsec angular resolutio
Externí odkaz:
http://arxiv.org/abs/2210.09329
Autor:
Klitsch, Anne, Peroux, Celine, Zwaan, Martin A., De Cia, Annalisa, Ledoux, Cedric, Lopez, Sebastian
Absorption-selected galaxies offer an effective way to study low-mass galaxies at high redshift. However, the physical properties of the underlying galaxy population remains uncertain. In particular, the multiphase circum-galactic medium is thought t
Externí odkaz:
http://arxiv.org/abs/2106.04599
Autor:
Szakacs, Roland, Péroux, Céline, Zwaan, Martin, Hamanowicz, Aleksandra, Klitsch, Anne, Fresco, Alejandra Y., Augustin, Ramona, Biggs, Andrew, Kulkarni, Varsha, Rahmani, Hadi
We present results of MUSE-ALMA Halos, an ongoing study of the Circumgalactic Medium (CGM) of galaxies ($z \leq$ 1.4). Using multi-phase observations we probe the neutral, ionised and molecular gas in a sub-sample containing six absorbers and nine as
Externí odkaz:
http://arxiv.org/abs/2105.07280
Autor:
Klitsch, Anne, Peroux, Celine, Zwaan, Martin A., Smail, Ian, Nelson, Dylan, Popping, Gergo, Chen, Chian-Chou, Diemer, Benedikt, Ivison, R. J., Allison, James R., Muller, Sebastien, Swinbank, A. Mark, Hamanowicz, Aleksandra, Biggs, Andrew D., Dutta, Rajeshwari
We are just starting to understand the physical processes driving the dramatic change in cosmic star-formation rate between $z\sim 2$ and the present day. A quantity directly linked to star formation is the molecular gas density, which should be meas
Externí odkaz:
http://arxiv.org/abs/1909.08624