Zobrazeno 1 - 10
of 15
pro vyhledávání: '"A S M Buckner"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 517:675-696
We present simulations of the formation and evolution of clusters in spiral arms. The simulations follow two different spiral arm regions, and the total gas mass is varied to produce a range of different mass clusters. We find that including photoion
Autor:
Paul C. Clark, Estelle Moraux, Rene D. Oudmaijer, Alvaro Hacar, Stuart Lumsden, Jose Maria Herrera-Fernandez, Ana Ulla, Zoe Torres, Zeinhab Khorrami, Jesus Salgado, Jose Manuel Blanco, Marta González, Isabelle Joncour, Anne S. M. Buckner, Luis Valero-Martin, Ignacio de la Calle
Publikováno v:
Astronomy & Astrophysics
Astronomy and Astrophysics, 647, 1-23
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 647, pp.A14. ⟨10.1051/0004-6361/202038123⟩
Astronomy and Astrophysics, 647, 1-23
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 647, pp.A14. ⟨10.1051/0004-6361/202038123⟩
The spatial and dynamical structure of star-forming regions can help provide insights on stellar formation patterns. The amount of data from current and upcoming surveys calls for robust and objective procedures to detect structure, so the results ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aae6de056f1c81cf01558c60b39c6f72
Publikováno v:
Astronomy & Astrophysics
Autor:
Anne S. M. Buckner, Zeinab Khorrami, Marta González, Stuart L. Lumsden, Paul Clark, Estelle Moraux
[Context.] Gaia is limited in the optical down to G~21 mag so it is essential to understand the biases introduced by a magnitude-limited sample on spatial distribution studies. [Aims.] We ascertain how sample incompleteness in Gaia observations of yo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84fcb0d96cd0fffe8cc5a655a2198e82
Autor:
Paul A. Crowther, A. Boccaletti, F. Vakili, Estelle Moraux, Paul C. Clark, Marta González, Maud Langlois, Richard Wünsch, Jan Palouš, Zeinhab Khorrami, Stuart Lumsden, Anne S. M. Buckner
We compared high-contrast near-infrared images of the core of R136 taken by VLT/SPHERE, in two epochs separated by 3.06 years. For the first time we monitored the dynamics of the detected sources in the core of R136 from a ground-based telescope with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ab81eb58c3a6192ea915eb4e6b57bc5
Autor:
Marta González, Anne S. M. Buckner, Maud Langlois, Paul C. Clark, Estelle Moraux, Stuart Lumsden, F. Vakili, Jan Palouš, Paul A. Crowther, Richard Wünsch, Zeinab Khorrami
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2021, 503, pp.292-311. ⟨10.1093/mnras/stab388⟩
Monthly Notices of the Royal Astronomical Society, 2021, 503, pp.292-311. ⟨10.1093/mnras/stab388⟩
We present the sharpest and deepest near infrared photometric analysis of the core of R136, a newly formed massive star cluster at the centre of the 30 Doradus star forming region in the Large Magellanic Cloud. We used the extreme adaptive optics of
Autor:
Rene D. Oudmaijer, Jose Manuel Blanco, Paul C. Clark, Isabelle Joncour, Jose Maria Herrera-Fernandez, Stuart Lumsden, Estelle Moraux, Zeinab Khorrami, Pouria Khalaj, Luis Valero-Martin, Anne S. M. Buckner, Frédérique Motte, Ignacio de la Calle
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, ⟨10.1093/mnras/stz490⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, ⟨10.1093/mnras/stz490⟩
We introduce our new code MYOSOTIS (Make Your Own Synthetic ObservaTIonS) which is designed to produce synthetic observations from simulated clusters. The code can synthesise observations from both ground- and spaced-based observatories, for a range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12fbb7dab4947ebe14db74a13e0ff38c
https://hal.archives-ouvertes.fr/hal-02416600
https://hal.archives-ouvertes.fr/hal-02416600
Autor:
Estelle Moraux, Rene D. Oudmaijer, Jose Manuel Blanco, Paul C. Clark, Pouria Khalaj, Stuart Lumsden, Isabelle Joncour, Jose Maria Herrera-Fernandez, Zeinab Khorrami, Luis Valero-Martin, Jesus Salgado, Ignacio de la Calle, Anne S. M. Buckner, Frédérique Motte
Aims. To present the new novel statistical clustering tool 'INDICATE' which assesses and quantifies the degree of spatial clustering of each object in a dataset, discuss its applications as a tracer of morphological stellar features in star forming r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de0c8308c46dd086000160c7db2d917
http://arxiv.org/abs/1901.02371
http://arxiv.org/abs/1901.02371
Autor:
F. Louvet, B. Thomasson, N. Cunningham, Frédérique Motte, Isabelle Joncour, E. Fiorellino, Sylvain Bontemps, Anne S. M. Buckner, P. Didelon, Estelle Moraux, Jean-François Robitaille, Marta González, Stuart Lumsden, Rene D. Oudmaijer, Nicola Schneider, T. Nony, Ph. André, Alexander Men'shchikov, Y. Pouteau
Publikováno v:
Astronomy & Astrophysics
The mass segregation of stellar clusters could be primordial rather than dynamical. Despite the abundance of studies of mass segregation for stellar clusters, those for stellar progenitors are still scarce, so the question on the origin and evolution
Autor:
Bon-Chul Koo, S. V. Makin, Christopher J. Davis, J. Williamson, J. Nicholas, Dirk Froebrich, J. Rowles, Anne S. M. Buckner, Tim Gledhill, J. Eislöffel, Jae-Joon Lee, Yongjung Kim
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 454:2586-2605
Full paper with higher resolution figures and entire Appendix can be found at http://astro.kent.ac.uk/~df/