Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Collaboration), (S5"'
Autor:
Li, Ting S., Ji, Alexander P., Pace, Andrew B., Erkal, Denis, Koposov, Sergey E., Shipp, Nora, Da Costa, Gary S., Cullinane, Lara R., Kuehn, Kyler, Lewis, Geraint F., Mackey, Dougal, Simpson, Jeffrey D., Zucker, Daniel B., Ferguson, Peter S., Martell, Sarah L., Bland-Hawthorn, Joss, Balbinot, Eduardo, Tavangar, Kiyan, Drlica-Wagner, Alex, De Silva, Gayandhi M., Simon, Joshua D., Collaboration, S5
We report the kinematic, orbital, and chemical properties of 12 stellar streams with no evident progenitors, using line-of-sight velocities and metallicities from the Southern Stellar Stream Spectroscopic Survey ($S^5$), proper motions from $Gaia$ ED
Externí odkaz:
http://arxiv.org/abs/2110.06950
Autor:
Shipp, Nora, Erkal, Denis, Drlica-Wagner, Alex, Li, Ting S., Pace, Andrew B., Koposov, Sergey E., Cullinane, Lara R., Da Costa, Gary S., Ji, Alexander P., Kuehn, Kyler, Lewis, Geraint F., Mackey, Dougal, Simpson, Jeffrey D., Wan, Zhen, Zucker, Daniel B., Bland-Hawthorn, Joss, Ferguson, Peter S., Lilleengen, Sophia, Collaboration, S5
Stellar streams are excellent probes of the underlying gravitational potential in which they evolve. In this work, we fit dynamical models to five streams in the Southern Galactic hemisphere, combining observations from the Southern Stellar Stream Sp
Externí odkaz:
http://arxiv.org/abs/2107.13004
Autor:
Ji, Alexander P., Koposov, Sergey E., Li, Ting S., Erkal, Denis, Pace, Andrew B., Simon, Joshua D., Belokurov, Vasily, Cullinane, Lara R., Da Costa, Gary S., Kuehn, Kyler, Lewis, Geraint F., Mackey, Dougal, Shipp, Nora, Simpson, Jeffrey D., Zucker, Daniel B., Hansen, Terese T., Bland-Hawthorn, Joss, Collaboration, S5
We present new spectroscopic observations of the diffuse Milky Way satellite galaxies Antlia 2 and Crater 2, taken as part of the Southern Stellar Stream Spectroscopic Survey (S5). The new observations approximately double the number of confirmed mem
Externí odkaz:
http://arxiv.org/abs/2106.12656
Autor:
Usman, Sam A, Ji, Alexander P, Li, Ting S, Pace, Andrew B, Cullinane, Lara R, Da Costa, Gary S, Koposov, Sergey E, Lewis, Geraint F, Zucker, Daniel B, Belokurov, Vasily, Bland-Hawthorn, Joss, Ferguson, Peter S, Hansen, Terese T, Limberg, Guilherme, Martell, Sarah L, McKenzie, Madeleine, Simon, Joshua D, Collaboration), (S5
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Apr2024, Vol. 529 Issue 3, p2413-2427, 15p
Autor:
Koposov, Sergey E, Erkal, Denis, Li, Ting S, Da Costa, Gary S, Cullinane, Lara R, Ji, Alexander P, Kuehn, Kyler, Lewis, Geraint F, Pace, Andrew B, Shipp, Nora, Zucker, Daniel B, Bland-Hawthorn, Joss, Lilleengen, Sophia, Martell, Sarah L, Collaboration), (S5
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Jun2023, Vol. 521 Issue 4, p4936-4962, 27p
Autor:
Li, Ting S., Ji, Alexander P., Pace, Andrew B., Erkal, Denis, Koposov, Sergey E., Shipp, Nora, Da Costa, Gary S., Cullinane, Lara R., Kuehn, Kyler, Lewis, Geraint F., Mackey, Dougal, Simpson, Jeffrey D., Zucker, Daniel B., Ferguson, Peter S., Martell, Sarah L., Bland-Hawthorn, Joss, Balbinot, Eduardo, Tavangar, Kiyan, Drlica-Wagner, Alex, De Silva, Gayandhi M., Simon, Joshua D., Collaboration, S5
Publikováno v:
Astrophysical Journal, 928(1):30. IOP PUBLISHING LTD
We report the kinematic, orbital, and chemical properties of 12 stellar streams with no evident progenitors, using line-of-sight velocities and metallicities from the Southern Stellar Stream Spectroscopic Survey ($S^5$), proper motions from $Gaia$ ED
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c28a586122fbb7e291dd745afb4db71e
https://doi.org/10.3847/1538-4357/ac46d3
https://doi.org/10.3847/1538-4357/ac46d3
Autor:
Lilleengen, Sophia, Petersen, Michael S, Erkal, Denis, Peñarrubia, Jorge, Koposov, Sergey E, Li, Ting S, Cullinane, Lara R, Ji, Alexander P, Kuehn, Kyler, Lewis, Geraint F, Mackey, Dougal, Pace, Andrew B, Shipp, Nora, Zucker, Daniel B, Bland-Hawthorn, Joss, Hilmi, Tariq, Collaboration), (S5
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Jan2023, Vol. 518 Issue 1, p774-790, 17p