Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ancla Müller"'
CHANG-ES XXXI—A Decade of CHANG-ES: What We Have Learned from Radio Observations of Edge-on Galaxies
Autor:
Judith Irwin, Rainer Beck, Tanden Cook, Ralf-Jürgen Dettmar, Jayanne English, Volker Heesen, Richard Henriksen, Yan Jiang, Jiang-Tao Li, Li-Yuan Lu, Crystal Mele, Ancla Müller, Eric Murphy, Troy Porter, Richard Rand, Nathan Skeggs, Michael Stein, Yelena Stein, Jeroen Stil, Andrew Strong, Rene Walterbos, Q. Daniel Wang, Theresa Wiegert, Yang Yang
Publikováno v:
Galaxies, Vol 12, Iss 3, p 22 (2024)
CHANG-ES (Continuum Halos in Nearby Galaxies—an EVLA Survey) is an ambitious project to target 35 nearby disk galaxies that are edge-on to the line of sight. The orientation permits both the disk and halo regions to be studied. The observations wer
Externí odkaz:
https://doaj.org/article/6ca95f06b92b4624b6b8b356f60ad419
Autor:
Ancla Müller, Alessandro Ignesti, Bianca Poggianti, Alessia Moretti, Mpati Ramatsoku, Ralf-Jürgen Dettmar
Publikováno v:
Galaxies, Vol 9, Iss 4, p 116 (2021)
Ram-pressure stripping is a crucial evolutionary driver for cluster galaxies and jellyfish galaxies characterized by very extended tails of stripped gas, and they are the most striking examples of it in action. Recently, those extended tails are foun
Externí odkaz:
https://doaj.org/article/43ae8ed3636a45529e633f12bbcaa945
Autor:
Tirna Deb, Marc A W Verheijen, Bianca M Poggianti, Alessia Moretti, J M van der Hulst, Benedetta Vulcani, Mpati Ramatsoku, Paolo Serra, Julia Healy, Marco Gullieuszik, Cecilia Bacchini, Alessandro Ignesti, Ancla Müller, Nikki Zabel, Nicholas Luber, Yara L Jaffë, Myriam Gitti
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 516, 2683-2696. Oxford University Press
We present MeerKAT HI observations of six jellyfish candidate galaxies (JFCGs) in the galaxy cluster, A2626. Two of the six galaxies JW100 and JW103, that were identified as JFCGs from B-band images, are confirmed as jellyfish galaxies (JFGs). Both o
Autor:
Alessandro Ignesti, Benedetta Vulcani, Bianca M. Poggianti, Rosita Paladino, Timothy Shimwell, Julia Healy, Myriam Gitti, Cecilia Bacchini, Alessia Moretti, Mario Radovich, Reinout J. van Weeren, Ian D. Roberts, Andrea Botteon, Ancla Müller, Sean McGee, Jacopo Fritz, Neven Tomičić, Ariel Werle, Matilde Mingozzi, Marco Gullieuszik, Marc Verheijen
Publikováno v:
Astrophysical Journal, 924(2):64. IOP PUBLISHING LTD
The Astrophysical Journal, 924(2):64
The Astrophysical Journal, 924(2):64
Ram pressure stripping is a crucial evolutionary driver for cluster galaxies. It is thought to be able to accelerate the evolution of their star formation, trigger the activity of their central active galactic nucleus (AGN) and the interplay between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::517206832840facc5c8abdbc4986a0b3
https://research.rug.nl/en/publications/d9efa7e4-7907-4eeb-9462-32cd67131707
https://research.rug.nl/en/publications/d9efa7e4-7907-4eeb-9462-32cd67131707
Autor:
Alessandro Ignesti, Benedetta Vulcani, Bianca M. Poggianti, Alessia Moretti, Timothy Shimwell, Andrea Botteon, Reinout J. van Weeren, Ian D. Roberts, Jacopo Fritz, Neven Tomičić, Giorgia Peluso, Rosita Paladino, Myriam Gitti, Ancla Müller, Sean McGee, Marco Gullieuszik
Publikováno v:
The Astrophysical Journal, 937(2):58
Jellyfish galaxies, characterized by long filaments of stripped interstellar medium extending from their disks, are the prime laboratories to study the outcomes of ram pressure stripping. At radio wavelengths, they often show unilateral emission exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2b18546c0174bd20221229e6b254062
https://ui.adsabs.harvard.edu/abs/2022ApJ...937...58I
https://ui.adsabs.harvard.edu/abs/2022ApJ...937...58I
Autor:
Alessia Moretti, Andrea Franchetto, Marco Gullieuszik, Rory Smith, Anna Wolter, Cecilia Bacchini, Benedetta Vulcani, Ancla Müller, Neven Tomičić, Matilde Mingozzi, Bianca M. Poggianti, Sean L. McGee, A. Ignesti, Stephanie Tonnesen
Publikováno v:
The Astrophysical Journal Letters
Hydrodynamical simulations show that the ram-pressure stripping in galaxy clusters fosters a strong interaction between stripped interstellar medium (ISM) and the surrounding medium, with the possibility of intracluster medium (ICM) cooling into cold
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de21024c04325ea55929527db9a0db9
http://arxiv.org/abs/2111.04755
http://arxiv.org/abs/2111.04755
Autor:
Andrea Biviano, Yara L. Jaffé, Marco Gullieuszik, Alessia Moretti, Christoph Pfrommer, Bianca M. Poggianti, Rosita Paladino, A. Ignesti, Ana C. C. Lourenço, Ralf-Jürgen Dettmar, B. Adebahr, Ancla Müller, Tiziana Venturi, Benedetta Vulcani, Myriam Gitti
Publikováno v:
Monthly Notices of the Royal Astronomical Society
We present deep JVLA observations at 1.4 GHz and 2.7 GHz (full polarization), as well as optical OmegaWINGS/WINGS and X-ray observations of two extended radio galaxies in the IIZW108 galaxy cluster at z = 0.04889. They show a bent tail morphology in
Publikováno v:
Astronomy & Astrophysics. 650:A100
All-sky observations of the Milky Way show both Galactic and non-Galactic diffuse emission, for example from interstellar matter or the cosmic microwave background (CMB). The different emitters are partly superimposed in the measurements, partly they
Autor:
Ancla Müller, Maksim Greiner, M. Hackstein, Torsten A. Enßlin, Philipp Frank, Ralf-Jürgen Dettmar, Dominik J. Bomans
Publikováno v:
Astronomy & Astrophysics. 620:A64
Context. Galactic all-sky maps at very disparate frequencies, such as in the radio and γ-ray regime, show similar morphological structures. This mutual information reflects the imprint of the various physical components of the interstellar medium. A
Autor:
Bianca M. Poggianti, Martin Sparre, A. Ignesti, Ralf-Jürgen Dettmar, Myriam Gitti, Alessia Moretti, B. Adebahr, Christoph Pfrommer, Benedetta Vulcani, Ancla Müller, Paolo Serra
Publikováno v:
Nature Astronomy
Jellyfish galaxies have long tails of gas that is stripped from the disc by ram pressure due to the motion of galaxies in the intracluster medium in galaxy clusters. We present the first measurement of the magnetic field strength and orientation with