Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Tjitske Starkenburg"'
Autor:
Christian Aganze, Sarah Pearson, Tjitske Starkenburg, Gabriella Contardo, Kathryn V. Johnston, Kiyan Tavangar, Adrian M. Price-Whelan, Adam J. Burgasser
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 151 (2024)
Stellar streams form through the tidal disruption of satellite galaxies or globular clusters orbiting a host galaxy. Globular cluster streams are exciting since they are thin (dynamically cold) and therefore sensitive to perturbations from low-mass s
Externí odkaz:
https://doaj.org/article/94d6be4a239d4fdcbb6d947494699ea6
Autor:
Chia-Yu Hu, Matthew C. Smith, Romain Teyssier, Greg L. Bryan, Robbert Verbeke, Andrew Emerick, Rachel S. Somerville, Blakesley Burkhart, Yuan Li, John C. Forbes, Tjitske Starkenburg
Publikováno v:
The Astrophysical Journal, Vol 950, Iss 2, p 132 (2023)
We present a suite of high-resolution simulations of an isolated dwarf galaxy using four different hydrodynamical codes: Gizmo , Arepo , Gadget , and Ramses . All codes adopt the same physical model, which includes radiative cooling, photoelectric he
Externí odkaz:
https://doaj.org/article/e587e99edbf04272b834ea55a32790bc
Autor:
Erin Kado-Fong, Robyn E. Sanderson, Jenny E. Greene, Emily C. Cunningham, Coral Wheeler, T. K. Chan, Kareem El-Badry, Philip F. Hopkins, Andrew Wetzel, Michael Boylan-Kolchin, Claude-André Faucher-Giguère, Song Huang, Eliot Quataert, Tjitske Starkenburg
Publikováno v:
The Astrophysical Journal, 2022, Vol.931(2), pp.152 [Peer Reviewed Journal]
Extended, old, and round stellar halos appear to be ubiquitous around high-mass dwarf galaxies ($10^{8.5}
Comment: 28 pages, 15 figures. Accepted to ApJ
Comment: 28 pages, 15 figures. Accepted to ApJ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5915c0ace242f2e216aecffd1839b136
http://arxiv.org/abs/2109.05034
http://arxiv.org/abs/2109.05034
Autor:
Benjamin Williams, Rodrigo Ibata, Tjitske Starkenburg, Susan Clark, Alexis Demirjian, Kathryn Johnston, Sarah Pearson, Melissa Ness
Stellar streams from globular clusters (GCs) offer constraints on the nature of dark matter and have been used to explore the dark matter halo structure and substructure of our Galaxy. Detection of GC streams in other galaxies would broaden this ende
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db74d22969e535dc6c5e8103c2629cbf
Autor:
Charles D. Kilpatrick, Wen-fai Fong, Peter K. Blanchard, Joel Leja, Anya E. Nugent, Antonella Palmese, Kerry Paterson, Tjitske Starkenburg, Kate D. Alexander, Edo Berger, Ryan Chornock, Aprajita Hajela, Raffaella Margutti
We present the complete set of {\it Hubble Space Telescope} imaging of the binary neutron star merger GW170817 and its optical counterpart AT 2017gfo. Including deep template imaging in F814W, F110W, F140W, and F160W at 3.4 years post-merger, we re-a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::248220c9714b132a86fec2de1f7dad58