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Kinematic structure in the Galactic halo at the North Galactic Pole: RR Lyrae and blue horizontal branch stars show different kinematics |
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| Authors: | T D Kinman C Cacciari A Bragaglia A Buzzoni A Spagna |
| Institution: | NOAO, PO Box 26732, Tucson, AZ 85726-6732, USA;INAF, Osservatorio Astronomico di Bologna, Via Ranzani 1, I-40127 Bologna, Italy;INAF, Osservatorio Astronomico di Torino, Via Osservatorio 20, I-10025 Pino Torinese, Italy |
| Abstract: | |
| Keywords: | stars: horizontal branch stars: kinematics stars: variables: others Galaxy: halo Galaxy: structure |