Detection of a radial velocity gradient in the extended local disc with RAVE

Detection of a radial velocity gradient in the extended local disc with RAVE

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Using a sample of 213713 stars from the Radial Velocity Experiment (RAVE) survey, limited to a distance of 2kpc from the Sun and to |z| < 1kpc, we report the detection of a velocity gradient of disc stars in the fourth quadrant, directed radially from the Galactic Centre. In the direction of...

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Dettagli Bibliografici
Autori principali:	Siebert, A, Famaey, B, Minchev, I, Seabroke, G, Binney, J, Burnett, B, Freeman, K, Williams, M, Bienayme, O, Bland-Hawthorn, J, Campbell, R, Fulbright, J, Gibson, B, Gilmore, G, Grebel, E, Helmi, A, Munari, U, Navarro, J, Parker, Q, Reid, W, Siviero, A, Steinmetz, M, Watson, F, Wyse, R, Zwitter, T
Natura:	Journal article
Lingua:	English
Pubblicazione:	2011

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