Mapping Atomic Hydrogen in the Disk of the Milky Way

Nguyen Van Hiep, Pham Tuan Anh, Pierre Darriulat, Pham Ngoc Diep, Pham Ngoc Dong, Do Thi Hoai, Pham Thi Tuyet Nhung, Nguyen Thi Thao
Author affiliations

Authors

  • Nguyen Van Hiep Institute for Nuclear Science and Technology
  • Pham Tuan Anh
  • Pierre Darriulat
  • Pham Ngoc Diep Institute for Nuclear Science and Technology
  • Pham Ngoc Dong
  • Do Thi Hoai
  • Pham Thi Tuyet Nhung
  • Nguyen Thi Thao

DOI:

https://doi.org/10.15625/0868-3166/23/2/2605

Keywords:

radio astronomy, 21 cm hydrogen line, Milky Way

Abstract

The VATLY radio telescope has been used to draw the map of atomic hydrogen gas in the disk of the Milky Way. Evidence has been obtained for its differential rotation, its cloud and arm structure and the presence of a dark matter halo.

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Published

08-05-2013

How to Cite

[1]
N. V. Hiep, P. T. Anh, P. Darriulat, P. N. Diep, P. N. Dong, D. T. Hoai, P. T. T. Nhung and N. T. Thao, Mapping Atomic Hydrogen in the Disk of the Milky Way, Comm. Phys. 23 (2013) 107. DOI: https://doi.org/10.15625/0868-3166/23/2/2605.

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Papers
Received 18-12-2012
Published 08-05-2013

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