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Your search keyword '"Boliang He"' showing total 10 results
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10 results on '"Boliang He"'

5. Project Overview of the Beijing–Arizona Sky Survey.

Author

Hu Zou, Xu Zhou, Xiaohui Fan, Tianmeng Zhang, Zhimin Zhou, Jundan Nie, Xiyan Peng, Ian McGreer, Linhua Jiang, Arjun Dey, Dongwei Fan, Boliang He, Zhaoji Jiang, Dustin Lang, Michael Lesser, Jun Ma, Shude Mao, David Schlegel, and Jiali Wang

Subjects
ASTRONOMICAL photometry, DARK energy
Abstract

The Beijing–Arizona Sky Survey (BASS) is a wide-field two-band photometric survey of the northern Galactic Cap using the 90Prime imager on the 2.3 m Bok telescope at Kitt Peak. It is a four-year collaboration between the National Astronomical Observatory of China and Steward Observatory, the University of Arizona, serving as one of the three imaging surveys to provide photometric input catalogs for target selection of the Dark Energy Spectroscopic Instrument (DESI) project. BASS will take up to 240 dark/gray nights to cover an area of about 5400 deg2 in the g and r bands. The 5σ limiting AB magnitudes for point sources in the two bands, corrected for the Galactic extinction, are 24.0 and 23.4 mag, respectively. BASS, together with other DESI imaging surveys, will provide unique science opportunities that cover a wide range of topics in both Galactic and extragalactic astronomy. [ABSTRACT FROM AUTHOR]

Published
2017
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10. The vigorous development of data driven astronomy education and public outreach (DAEPO).

Author

Li, Shanshan, Cui, Chenzhou, Qiao, Cuilan, Fan, Dongwei, Li, Changhua, Xu, Yunfei, Mi, Linying, Yang, Hanxi, Han, Jun, Tao, Yihan, He, Boliang, and Yang, Sisi

Abstract

Astronomy education and public outreach (EPO) is one of the important part of the future development of astronomy. During the past few years, as the rapid evolution of Internet and the continuous change of policy, the breeding environment of science EPO keep improving and the number of related projects show a booming trend. EPO is no longer just a matter of to teachers and science educators but also attracted the attention of professional astronomers. Among all activates of astronomy EPO, the data driven astronomy education and public outreach (abbreviated as DAEPO) is special and important. It benefits from the development of Big Data and Internet technology and is full of flexibility and diversity. We will present the history, definition, best practices and prospective development of DAEPO for better understanding this active field. [ABSTRACT FROM AUTHOR]

Published
2019
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