Zobrazeno 1 - 7
of 7
pro vyhledávání: '"René A M Walterbos"'
Publikováno v:
The Astronomical Journal, Vol 168, Iss 5, p 197 (2024)
A gaseous counterrotating galaxy is a galaxy containing a gas component with opposite angular momentum to the main stellar disk. The counterrotating gas provides direct evidence for the accretion of external material, a key aspect in hierarchical gal
Externí odkaz:
https://doaj.org/article/9d9c231adfd1498792486a4176c5d9e2
Counter-rotating components in galaxies are one of the most direct forms of evidence for past gas accretion or merging. We discovered ten edge-on disk gaseous counter-rotators in a sample of 523 edge-on galaxies identified in the final MaNGA (Mapping
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::562489bddc90fe1361058cf10e56bb6c
http://arxiv.org/abs/2206.00682
http://arxiv.org/abs/2206.00682
Autor:
Yang Yang, Judith Irwin, Jiangtao Li, Theresa Wiegert, Q. Daniel Wang, Wei Sun, A. Damas-Segovia, Zhiyuan Li, Zhiqiang Shen, René A. M. Walterbos, Carlos J. Vargas
We report the discoveries of a nuclear ring of diameter 10$\arcsec$ ($\sim$1.5 kpc) and a potential low luminosity active galactic nucleus (LLAGN) in the radio continuum emission map of the edge-on barred spiral galaxy NGC~5792. These discoveries are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7b01d644d835f0c58735f62fb021a1c
http://arxiv.org/abs/2201.05384
http://arxiv.org/abs/2201.05384
Autor:
Carlos J. Vargas, René A. M. Walterbos, Richard J. Rand, Jeroen Stil, Marita Krause, Jiang-Tao Li, Judith Irwin, Ralf-Jürgen Dettmar
Publikováno v:
Astrophysical Journal; 8/10/2019, Vol. 881 Issue 1, p1-1, 1p
Autor:
Carlos J. Vargas, Silvia Carolina Mora-Partiarroyo, Philip Schmidt, Richard J. Rand, Yelena Stein, René A. M. Walterbos, Q. Daniel Wang, Aritra Basu, Maria Patterson, Amanda Kepley, Rainer Beck, Judith Irwin, George Heald, Jiangtao Li, Theresa Wiegert
Publikováno v:
Astrophysical Journal; 2/1/2018, Vol. 853 Issue 2, p1-1, 1p
Autor:
Carlos J. Vargas, George Heald, René A. M. Walterbos, Filippo Fraternali, Maria T. Patterson, Richard J. Rand, Gyula I. G. Józsa, Gianfranco Gentile, Paolo Serra
Publikováno v:
Astrophysical Journal; 4/20/2017, Vol. 839 Issue 2, p1-1, 1p
This book constitutes the proceedings of the 13th Course of the International School of Cosmic Ray Astrophysics. It focuses on major areas of astrophysics, their relation to cosmic ray physics, and our current understanding of the energetic processes