Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Moitinho, A. | - |
| dc.creator | Vazquez, Ruben Angel | - |
| dc.creator | Carraro, Giovanni | - |
| dc.creator | Baume, Gustavo Luis | - |
| dc.creator | Giorgi, Edgard Ervar Salvador | - |
| dc.creator | Lyra, W. | - |
| dc.date | 2018-03-19T21:31:45Z | - |
| dc.date | 2018-03-19T21:31:45Z | - |
| dc.date | 2006-05 | - |
| dc.date | 2018-03-06T15:14:23Z | - |
| dc.date.accessioned | 2019-04-29T15:54:07Z | - |
| dc.date.available | 2019-04-29T15:54:07Z | - |
| dc.date.issued | 2006-05 | - |
| dc.identifier | Moitinho, A.; Vazquez, Ruben Angel; Carraro, Giovanni; Baume, Gustavo Luis; Giorgi, Edgard Ervar Salvador; et al.; Spiral structure of the third galactic quadrant and the solution to the Canis Major debate; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society: Letters; 368; 1; 5-2006 | - |
| dc.identifier | 1745-3933 | - |
| dc.identifier | http://hdl.handle.net/11336/39309 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/305031 | - |
| dc.description | With the discoveryofthe Sagittarius dwarf spheroidal, agalaxy caughtinthe processofmerging with the Milky Way, the hunt for other such accretion events has become a very active field of astrophysical research. The identification of a stellar ring-like structure in Monoceros, spanning more than 100°, and the detection of an overdensity of stars in the direction of the constellation of Canis Major (CMa), apparently associated to the ring, has led to the widespread belief that a second galaxy being cannibalized by the Milky Way had been found. In this scenario, the overdensity would be the remaining core of the disrupted galaxy and the ring would be the tidal debris left behind. However, unlike the Sagittarius dwarf, which is well below the Galactic plane and whose orbit, and thus tidal tail, is nearly perpendicular to the plane of the Milky Way, the putative CMa galaxy and ring are nearly co-planar with the Galactic disc. This severely complicates the interpretation of observations. In this Letter, we show that our new description of the Milky Way leads to a completely different picture. We argue that the Norma-Cygnus spiral arm defines a distant stellar ring crossing Monoceros and the overdensity is simply a projection effect of looking along the nearby local arm. Our perspective sheds new light on a very poorly known region, the third Galactic quadrant, where CMa is located. © 2006 The Authors. Journal compilation © 2006 RAS. | - |
| dc.description | Fil: Moitinho, A.. Centro de Astronomia E Astrofisica Da Universidade de Lisboa; Portugal | - |
| dc.description | Fil: Vazquez, Ruben Angel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina | - |
| dc.description | Fil: Carraro, Giovanni. Universidad de Chile; Chile. University of Yale; Estados Unidos | - |
| dc.description | Fil: Baume, Gustavo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina | - |
| dc.description | Fil: Giorgi, Edgard Ervar Salvador. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina | - |
| dc.description | Fil: Lyra, W.. Uppsala Astronomical Observatory; Suecia | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Wiley Blackwell Publishing, Inc | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/j.1745-3933.2006.00163.x | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnrasl/article/368/1/L77/959430 | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | GALAXIES: DWARF | - |
| dc.subject | GALAXY: STELLAR CONTENT | - |
| dc.subject | GALAXY: STRUCTURE | - |
| dc.subject | OPEN CLUSTERS AND ASSOCIATIONS: GENERAL | - |
| dc.subject | Astronomía | - |
| dc.subject | Ciencias Físicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Spiral structure of the third galactic quadrant and the solution to the Canis Major debate | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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