Hostname: page-component-7dd5485656-pnlb5 Total loading time: 0.001 Render date: 2025-10-31T16:52:00.415Z Has data issue: false hasContentIssue false
  • English
  • Français

The Vertical Structure of the Halo Rotation

Published online by Cambridge University Press:  22 December 2003

C. Boily ,
P. Patsis ,
S. Portegies ,
R. Spurzem ,
C. Theis ,
T. D. Kinman ,
C. Cacciari ,
A. Bragaglia ,
A. Buzzoni  and
A. Spagna
T. D. Kinman*
Affiliation:
NOAO, P.O. Box 26732, Tucson, Arizona 85726-6732, USA; NOAO is operated by the Association of Universities for research in Astronomy, Inc., under contract with the National Science Foundation
C. Cacciari
Affiliation:
INAF, Osservatorio Astronomico, Bologna, Italy
A. Bragaglia
Affiliation:
INAF, Centro Galileo Galilei, La Palma, Spain
A. Buzzoni
Affiliation:
INAF, Centro Galileo Galilei, La Palma, Spain
A. Spagna
Affiliation:
INAF, Osservatorio Astronomico, Torino, Italy
*
kinman@noao.edu
Get access

Abstract

New GSC-II proper motions of RR Lyrae and Blue Horizontal Branch (BHB) stars near the North Galactic Pole are used to show that the Galactic Halo 5 kpc above the Plane has a significantly retrograde galactic rotation.

Information

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 10: JENAM 2002, Galactic & Stellar Dynamics , 2003 , pp. 115
Copyright
© EAS, EDP Sciences, 2003

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable