A-Li Luo
Chinese Academy of Sciences
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Featured researches published by A-Li Luo.
Research in Astronomy and Astrophysics | 2012
Xiangqun Cui; Yong-Heng Zhao; Yao-Quan Chu; Guoping Li; Qi Li; Li-Ping Zhang; Hong-Jun Su; Zheng-Qiu Yao; Ya-nan Wang; Xiao-Zheng Xing; Xinnan Li; Yongtian Zhu; Gang Wang; Bozhong Gu; A-Li Luo; Xin-Qi Xu; Zhenchao Zhang; Genrong Liu; Haotong Zhang; Dehua Yang; Shu-Yun Cao; Hai-Yuan Chen; Jian-Jun Chen; Kunxin Chen; Ying Chen; Jia-Ru Chu; Lei Feng; Xuefei Gong; Yonghui Hou; Hong-Zhuan Hu
The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST, also called the Guo Shou Jing Telescope) is a special reflecting Schmidt telescope. LAMOST’s special design allows both a large aperture (effective aperture of 3.6 m–4.9 m) and a wide field of view (FOV) (5 ° ). It has an innovative active reflecting Schmidt configuration which continuously changes the mirror’s surface that adjusts during the observation process and combines thin deformable mirror active optics with segmented active optics. Its primary mirror (6.67 m×6.05 m) and active Schmidt mirror (5.74 m×4.40 m) are both segmented, and composed of 37 and 24 hexagonal sub-mirrors respectively. By using a parallel controllable fiber positioning technique, the focal surface of 1.75 m in diameter can accommodate 4000 optical fibers. Also, LAMOST has 16 spectrographs with 32 CCD cameras. LAMOST will be the telescope with the highest rate of spectral acquisition. As a national large scientific project, the LAMOST project was formally proposed in 1996, and approved by the Chinese government in 1997. The construction started in 2001, was completed in 2008 and passed the official acceptance in June 2009. The LAMOST pilot survey was started in October 2011 and the spectroscopic survey will launch in September 2012. Up to now, LAMOST has released more than 480 000 spectra of objects. LAMOST will make an important contribution to the study of the large-scale structure of the Universe, structure and evolution of the Galaxy, and cross-identification of multiwaveband properties in celestial objects.
Monthly Notices of the Royal Astronomical Society | 2015
Haibo Yuan; Xiaowei Liu; Zhiying Huo; Maosheng Xiang; Yang Huang; Bingqiu Chen; H. W. Zhang; Ning-Chen Sun; Chun Wang; Huawei Zhang; Yong-heng Zhao; A-Li Luo; J. R. Shi; Guoping Li; Hai-Long Yuan; Yi-Qiao Dong; Guang-Wei Li; Yonghui Hou; Yong Zhang
As a major component of the LAMOST Galactic surveys, the LAMOST Spectroscopic Survey of the Galactic Anti-centre (LSS-GAC) aims to survey a significant volume of the Galactic thin/thick discs and halo for a contiguous sky area of over 3,400 deg
Research in Astronomy and Astrophysics | 2011
Yue Wu; A-Li Luo; Hai-Ning Li; J. R. Shi; Philippe Prugniel; Y. C. Liang; Yong-Heng Zhao; Jian-Nan Zhang; Zhong-Rui Bai; Peng Wei; Wei-Xiang Dong; Haotong Zhang; Jian-Jun Chen
^2
Monthly Notices of the Royal Astronomical Society | 2015
Maosheng Xiang; Xiaowei Liu; Haibo Yuan; Yang Huang; Zhiying Huo; H. W. Zhang; Bingqiu Chen; Huawei Zhang; Ning-Chen Sun; Chun Wang; Y. H. Zhao; J. R. Shi; A-Li Luo; Guoliang Li; Yuefang Wu; Zongrui Bai; Yong Zhang; Yonghui Hou; Hui Yuan; G. W. Li; Z. Wei
centred on the Galactic anti-centre (
Astrophysical Journal Supplement Series | 2015
P. De Cat; J. N. Fu; A. B. Ren; X. H. Yang; J. R. Shi; A-Li Luo; Ming Yang; Jia-Ning Wang; Huawei Zhang; Huo-Ming Shi; Wei Zhang; Subo Dong; G. Catanzaro; C. J. Corbally; A. Frasca; Richard O. Gray; J. Molenda Żakowicz; K. Uytterhoeven; Maryline Briquet; H. Bruntt; S. Frandsen; L. L. Kiss; D. W. Kurtz; M. Marconi; E. Niemczura; Roy Ostensen; Vincenzo Ripepi; B. Smalley; J. Southworth; R. Szabó
|b| \leq 30^{\circ}
Monthly Notices of the Royal Astronomical Society | 2017
Maosheng Xiang; Xiaowei Liu; Haibo Yuan; Zhiying Huo; Yang Huang; Chun Wang; Bingqiu Chen; Juanjuan Ren; Huawei Zhang; Zhijia Tian; Yong Yang; J. R. Shi; Jingkun Zhao; Ji Li; Yong-heng Zhao; Xiangqun Cui; Guoping Li; Yonghui Hou; Yong Zhang; Wei Zhang; Jianling Wang; Z. Cao; Hong-Liang Yan; Taisheng Yan; A-Li Luo; Haotong Zhang; Zongui Bai; Hai-Long Yuan; Yiqi Dong; Ya-Juan Lei
,
Proceedings of the National Academy of Sciences of the United States of America | 2016
Ji Wei Xie; Subo Dong; Zhaohuan Zhu; Daniel Huber; Zheng Zheng; Peter De Cat; Jian-Ning Fu; Hui Gen Liu; A-Li Luo; Yue Wu; Haotong Zhang; Hui Zhang; Ji Lin Zhou; Z. Cao; Yonghui Hou; Yuefei Wang; Yong Zhang
150 \leq l \leq 210^{\circ}
The Astrophysical Journal | 2012
Yinbi Li; A-Li Luo; Gang Zhao; Youjun Lu; J. R. Ren; Fang Zuo
), and obtain
Astronomy and Astrophysics | 2016
A. Frasca; J. Molenda-Żakowicz; P. De Cat; G. Catanzaro; J. N. Fu; A. B. Ren; A-Li Luo; J. R. Shi; Huawei Zhang
\lambda\lambda
Monthly Notices of the Royal Astronomical Society | 2017
Maosheng Xiang; Xiaowei Liu; J. R. Shi; Haibo Yuan; Yang Huang; A-Li Luo; Huawei Zhang; Yong-Heng Zhao; Jian-Nan Zhang; Juanjuan Ren; Bingqiu Chen; Chun Wang; Ji Li; Zhiying Huo; Wei Zhang; Jianling Wang; Yong Zhang; Yonghui Hou; Yuefei Wang
3700 -- 9000 low resolution (