Zobrazeno 1 - 10
of 269
pro vyhledávání: '"individual: M31 [Galaxies]"'
Autor:
P. Cote, Annette M. N. Ferguson, Nicolas F. Martin, Alan W. McConnachie, Geraint F. Lewis, Nial R. Tanvir, Nicholas F. Bate, Rodrigo A. Ibata, Michelle L. M. Collins, Mike Irwin, Alasdair Mackey, Avon Huxor, Jovan Veljanoski
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, 484 (2), pp.1756-1789. ⟨10.1093/mnras/stz072⟩
Monthly Notices of the Royal Astronomical Society, 484(2), 1756-1789. Oxford University Press
Mackey, D, Ferguson, A, Huxor, A, Veljanoski, J, Lewis, G, McConnachie, A, Ibata, R, Irwin, M, Côté, P, Collins, M, Tanvir, N & Bate, N 2019, ' The outer halo globular cluster system of M31-III. Relationship to the stellar halo ', Monthly Notices of the Royal Astronomical Society, vol. 484, no. 2, pp. 1756–1789 . https://doi.org/10.1093/mnras/stz072
Mackey, D, Ferguson, A, Huxor, A, Veljanoski, J, Lewis, G, McConnachie, A, Martin, N, Ibata, R, Irwin, M, Côté, P, Collins, M, Tanvir, N & Bate, N 2019, ' Outer halo globular cluster system of M31-III. Relationship to the stellar halo ', Monthly Notices of the Royal Astronomical Society, vol. 484, no. 2, pp. 1756–1789 . https://doi.org/10.1093/mnras/stz072
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 484 (2), pp.1756-1789. ⟨10.1093/mnras/stz072⟩
Monthly Notices of the Royal Astronomical Society, 484(2), 1756-1789. Oxford University Press
Mackey, D, Ferguson, A, Huxor, A, Veljanoski, J, Lewis, G, McConnachie, A, Ibata, R, Irwin, M, Côté, P, Collins, M, Tanvir, N & Bate, N 2019, ' The outer halo globular cluster system of M31-III. Relationship to the stellar halo ', Monthly Notices of the Royal Astronomical Society, vol. 484, no. 2, pp. 1756–1789 . https://doi.org/10.1093/mnras/stz072
Mackey, D, Ferguson, A, Huxor, A, Veljanoski, J, Lewis, G, McConnachie, A, Martin, N, Ibata, R, Irwin, M, Côté, P, Collins, M, Tanvir, N & Bate, N 2019, ' Outer halo globular cluster system of M31-III. Relationship to the stellar halo ', Monthly Notices of the Royal Astronomical Society, vol. 484, no. 2, pp. 1756–1789 . https://doi.org/10.1093/mnras/stz072
We utilise the final catalogue from the Pan-Andromeda Archaeological Survey to investigate the links between the globular cluster system and field halo in M31 at projected radii $R_p=25-150$ kpc. In this region the cluster radial density profile exhi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bd0984f8b42de576e4df076ae413654
https://www.repository.cam.ac.uk/handle/1810/291994
https://www.repository.cam.ac.uk/handle/1810/291994
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
We present a survey of CO(3-2) molecular line emission in the circumnuclear region of M31 with the James Clerk Maxwell Telescope (JCMT), aiming to explore the physical conditions of the molecular gas. Significant CO(3-2) lines are detected primarily
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b16429f4b6c2bc0b9d3d2075f84a61d
http://arxiv.org/abs/1812.10887
http://arxiv.org/abs/1812.10887
Publikováno v:
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
Studies both of entire galaxies and of local Galactic star formation indicate a dependency of a molecular cloud's star formation rate (SFR) on its dense gas mass. In external galaxies, such measurements are derived from HCN(1-0) observations, usually
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c24223cdbb80f5a6eb01e9d2911aaaab
http://arxiv.org/abs/1801.07715
http://arxiv.org/abs/1801.07715
Our nearest large cosmological neighbour, the Andromeda galaxy (M31), is a dynamical system, and an accurate measurement of its total mass is central to our understanding of its assembly history, the life-cycles of its satellite galaxies, and its rol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28eecb4f511af152034d93018a44dbed
https://hdl.handle.net/10023/12568
https://hdl.handle.net/10023/12568
Autor:
B. F. Williams, Manami Sasaki, A. Karampelas, Frank Haberl, Dieter Breitschwerdt, Sara Saeedi, P. J. Kavanagh, Despina Hatzidimitriou, M. A. de Avillez, Kirill Sokolovsky, Paul P. Plucinsky, Martin Henze, Miroslav Filipovic, T. J. Galvin, Knox S. Long
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
We carried out new observations of two fields in the northern ring of M31 with XMM-Newton with two exposures of 100 ks each and obtained a complete list of X-ray sources down to a sensitivity limit of ~7 x 10^34 erg s^-1 (0.5 - 2.0 keV). The major ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6a9635a9a266df27ff6417586c5c9b0
Autor:
Amanda I. Karakas, Antonio Cabrera-Lavers, Haibo Yuan, Martín A. Guerrero, M. M. Miller Bertolami, Rubén García-Benito, Xuan Fang, Yong Zhang, Christophe Morisset, Xiaowei Liu
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
instname
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Accepted for publication in The Astrophysical Journal (ApJ) © 2018. The American Astronomical Society.-- 33 pages including 20 figures and 9 tables
We report deep spectroscopy of 10 planetary nebulae (PNe) in the Andromeda Galaxy (M31) using th
We report deep spectroscopy of 10 planetary nebulae (PNe) in the Andromeda Galaxy (M31) using th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98ea17240d16ab9477ddca6f31d55499
https://iopscience.iop.org/0004-637X/853/1/50/
https://iopscience.iop.org/0004-637X/853/1/50/
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
30 pages, 11 figures, accepted for publication in RAA.--© 2018 National Astronomical Observatories, CAS and IOP Publishing Ltd.
Planetary nebulae (PNe) are an important tool for studying the dynamics and chemical evolution of galaxies in the Lo
Planetary nebulae (PNe) are an important tool for studying the dynamics and chemical evolution of galaxies in the Lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9e654555c76be4ad78debf10d1e20bb
http://hdl.handle.net/10261/211906
http://hdl.handle.net/10261/211906
Autor:
Rainer Schödel, Knut Olsen, TodB Lauer, Zhiyuan Li, Hui Dong, Abhijit Saha, Rubén García-Benito
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
We present the study of stellar populations in the central 5.5 arcmin (~1.2 kpc) of the M31 bulge by using the optical colour magnitude diagram derived from the observations taken by HST Advanced Camera for Surveys observations. In order to enhance i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5541a306891f7eaaac5cdeea2800a5a
Autor:
Martin Henze, Patrick Godon, D. J. Harman, Michael M. Shara, Daniel A. Perley, N. P. M. Kuin, Rebekah Hounsell, K. Hornoch, Steven Williams, M. F. Bode, Valério A. R. M. Ribeiro, M. Link, M. J. Darnley, Jan-Uwe Ness, Edward M. Sion, Allen W. Shafter, Benjamin F. Williams
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The recurrent nova M31N 2008-12a experiences annual eruptions, contains a near-Chandrasekhar mass white dwarf, and has the largest mass accretion rate in any nova system. In this paper, we present Hubble Space Telescope (HST) WFC3/UVIS photometry of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e15ef92c8343f2a125758152e7e1f358
Autor:
George J. Bendo, S. Verstocken, Sébastien Viaene, Antti Tamm, S. C. Madden, P. De Vis, Matthew Smith, Maarten Baes, Médéric Boquien, Elmo Tempel, Peter Camps, Joris Blommaert, L. Spinoglio, Maud Galametz, J. A. Fernández-Ontiveros, A. Cooray, Gianfranco Gentile, Alessandro Boselli, Jacopo Fritz, I. De Looze
Publikováno v:
Viaene, S, Baes, M, Tamm, A, Tempel, E, Bendo, G, Blommaert, J A D L, Boquien, M, Boselli, A, Camps, P, Cooray, A, De Looze, I, De Vis, P, Fernández-Ontiveros, J A, Fritz, J, Galametz, M, Gentile, G, Madden, S, Smith, M W L, Spinoglio, L & Verstocken, S 2017, ' The Herschel Exploitation of Local Galaxy Andromeda (HELGA) : VII. A SKIRT radiative transfer model and insights on dust heating ', Astronomy and Astrophysics, vol. 599, A64 . https://doi.org/10.1051/0004-6361/201629251
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2017, ⟨10.1051/0004-6361/201629251⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2017, ⟨10.1051/0004-6361/201629251⟩
ASTRONOMY & ASTROPHYSICS
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2017, ⟨10.1051/0004-6361/201629251⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2017, ⟨10.1051/0004-6361/201629251⟩
ASTRONOMY & ASTROPHYSICS
The radiation of stars heats dust grains in the diffuse interstellar medium and in star-forming regions in galaxies. Modelling this interaction provides information on dust in galaxies, a vital ingredient for their evolution. It is not straightforwar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9493e49ac1722c4ae65c7257ddf2c561
https://doi.org/10.1051/0004-6361/201629251
https://doi.org/10.1051/0004-6361/201629251