Zobrazeno 1 - 10
of 454
pro vyhledávání: '"W Forman"'
Autor:
K. Rajpurohit, E. O’Sullivan, G. Schellenberger, M. Brienza, J. M. Vrtilek, W. Forman, L. P. David, T. Clarke, A. Botteon, F. Vazza, S. Giacintucci, C. Jones, M. Brüggen, T. W. Shimwell, A. Drabent, F. Loi, S. I. Loubser, K. Kolokythas, I. Babyk, H. J. A. Röttgering
Publikováno v:
The Astrophysical Journal, Vol 976, Iss 1, p 64 (2024)
We present deep, wideband multifrequency radio observations (144 MHz−8 GHz) of the remarkable galaxy group NGC 741, which yield crucial insights into the interaction between the infalling head-tail radio galaxy (NGC 742) and the main group. Our new
Externí odkaz:
https://doaj.org/article/124b11535dc34b1d831741e8bdb1f359
Autor:
K. Rajpurohit, L. Lovisari, A. Botteon, C. Jones, W. Forman, E. O’Sullivan, R. J. van Weeren, K. HyeongHan, A. Bonafede, M. J. Jee, F. Vazza, G. Brunetti, H. Cho, P. Domínguez-Fernández, A. Stroe, K. Finner, M. Brüggen, J. M. Vrtilek, L. P. David, G. Schellenberger, D. Wittman, G. Lusetti, R. Kraft, F. De Gasperin
Publikováno v:
The Astrophysical Journal, Vol 966, Iss 1, p 38 (2024)
We present deep XMM-Newton, Karl G. Jansky Very Large Array, and upgraded Giant Metrewave Radio Telescope observations of Abell 746, a cluster that hosts a plethora of diffuse emission sources that provide evidence for the acceleration of relativisti
Externí odkaz:
https://doaj.org/article/d967a32fc9304ecb8f64fcff484d2067
Autor:
K. HyeongHan, H. Cho, M. James Jee, D. Wittman, S. Cha, W. Lee, K. Finner, K. Rajpurohit, M. Brüggen, W. Forman, C. Jones, R. van Weeren, A. Botteon, L. Lovisari, A. Stroe, P. Domínguez-Fernández, E. O’Sullivan, J. Vrtilek
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 100 (2024)
The galaxy cluster A746 ( z = 0.214), featuring a double radio relic system, two isolated radio relics, a possible radio halo, disturbed V-shaped X-ray emission, and intricate galaxy distributions, is a unique and complex merging system. We present a
Externí odkaz:
https://doaj.org/article/0607ab51866044b1bfa29e5b1f7a312f
Autor:
V. Olivares, Y. Su, W. Forman, M. Gaspari, F. Andrade-Santos, P. Salome, P. Nulsen, A. Edge, F. Combes, C. Jones
Publikováno v:
The Astrophysical Journal, Vol 954, Iss 1, p 56 (2023)
We study active galactic nucleus (AGN) feedback in nearby ( z < 0.35) galaxy clusters from the Planck Sunyaev–Zeldovich sample using Chandra observations. This nearly unbiased mass-selected sample includes both relaxed and disturbed clusters and ma
Externí odkaz:
https://doaj.org/article/1c9618bdbcbb4af88f59b10d8224fd31
An unresolved X-ray glow (at energies above a few kiloelectronvolts) was discovered about 25 years ago and found to be coincident with the Galactic disk -the Galactic ridge X-ray emission. This emission has a spectrum characteristic of a 1e8 K optica
Externí odkaz:
http://arxiv.org/abs/0904.4649
Publikováno v:
Monthly Notices of the Royal Astronomical Society: Letters. 516:L101-L106
We present a systematic study of X-ray cavities using archival Chandra observations of nearby galaxy clusters selected by their Sunyaev-Zel'dovich (SZ) signature in the Planck survey, which provides a nearly unbiased mass-selected sample to explore t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22592d7cea258201af5acdad8d285be5
https://doi.org/10.1093/mnrasl/slac096
https://doi.org/10.1093/mnrasl/slac096
Autor:
Charles W. Forman
Publikováno v:
Rethinking Women's Roles ISBN: 9780520321007
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ae6b4cc5e7b6b1dbb634aa8cf357fab
https://doi.org/10.2307/jj.2430629.11
https://doi.org/10.2307/jj.2430629.11
Akademický článek
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Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Publikováno v:
Proceedings of the International Astronomical Union. 15:99-107
Supermassive black holes (SMBHs) play[-105pt]Kindly check and confirm the Article Title. fundamental roles in the evolution of galaxies, groups, and clusters. The fossil record of supermassive black hole outbursts is seen through the cavities and sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a917264e51eff02eb8b575fd7e295e1c
https://doi.org/10.1017/s174392132000407x
https://doi.org/10.1017/s174392132000407x