Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zhen-Feng Sheng"'
Publikováno v:
The Astrophysical Journal Letters, Vol 963, Iss 1, p L13 (2024)
AT2018cow is the most extensively observed and widely studied fast blue optical transient to date; its unique observational properties challenge all existing standard models. In this paper, we model the luminosity evolution of the optical, soft X-ray
Externí odkaz:
https://doaj.org/article/c3591e3ccb46439889e9612ccbb99d0b
Autor:
Neng-Hui Liao, Zhen-Feng Sheng, Ning Jiang, Yu-Ling Chang, Yi-Bo Wang, Dong-Lian Xu, Xin-Wen Shu, Yi-Zhong Fan, Ting-Gui Wang
A radio-emitting tidal disruption event (AT2019dsg) is proposed as a likely counterpart of the IceCube neutrino event IC-191001A. In this work we have revisited the {\it Fermi}-LAT data in the direction of the neutrino and confirmed no signal at the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad9288f0071849d780936814a017d4d8
Autor:
Yi-ling Xu, Feng-xin Jiang, Yi Feng, Ya-qi Chen, Chenwei Yang, Liang Chang, Zhen-feng Sheng, Jian Wang, Ming-hao Jia, Guang-yu Zhang, Jin-ting Chen, Hong-fei Zhang, Jie Chen
Publikováno v:
Observatory Operations: Strategies, Processes, and Systems VII.
The 1.2m Quantum Teleportation Telescope imaging system is a multi-band imaging system with dual channels called ‘red end’ and ‘blue end’. Each channel includes a CCD camera and a filter wheel system, and the blue end contains a focusing syst
Autor:
Jian Wang, Chenwei Yang, Ming-hao Jia, Yi-ling Xu, Yi Feng, Ya-qi Chen, Zhen-feng Sheng, Liang Xu, Hong-fei Zhang, Liang Chang, Guang-yu Zhang, Jin-ting Chen, Ding Yongchao
Publikováno v:
Ground-based and Airborne Telescopes VII.
The Astronomical Imaging System of a 1.2-meter-aperture Telescope is a multi-band imaging system with red and blue channels. The mass and structure of AGN central black hole are studied by observing the change of AGN spectral line. We designed an opt
Autor:
Jian Wang, Ming-hao Jia, Guang-yu Zhang, Yi-ling Xu, Liang Chang, Hong-fei Zhang, Yi Feng, Ya-qi Chen, Zhen-feng Sheng, Jin-ting Chen, Chenwei Yang
Publikováno v:
Software and Cyberinfrastructure for Astronomy V.
A guiding system is designed, implemented and tested for our 1.2-meter Quantum-Teleportation Telescope Imaging System, due to the lack of accuracy of its own star tracking function. This paper at first introduces some key technologies of the system i
Autor:
Ya-qi Chen, Hong-fei Zhang, Ming-hao Jia, Jin-ting Chen, Guang-yu Zhang, Yi-ling Xu, Yi Feng, Zhen-feng Sheng, Chen-wei Yang, Liang Chang, Jian Wang
Publikováno v:
Proceedings of SPIE; 5/15/2018, Vol. 10707, p1-7, 7p
Autor:
Ming-hao Jia, Hong-fei Zhang, Ya-qi Chen, Jin-ting Chen, Guang-yu Zhang, Jie Chen, Fengxin Jiang, Yi-ling Xu, Yi Feng, Zhen-feng Sheng, Chen-wei Yang, Liang Chang, Jian Wang
Publikováno v:
Proceedings of SPIE; 5/12/2018, Vol. 10704, p107040X-1-107040X-8, 8p, 1 Color Photograph, 3 Diagrams, 3 Charts
Autor:
Jin-ting Chen, Hong-fei Zhang, Ming-hao Jia, Ya-qi Chen, Yi-ling Xu, Guang-yu Zhang, Yi Feng, Zhen-feng Sheng, Chen-wei Yang, Liang Xu, Yong-chao Ding, Liang Chang, Jian Wang
Publikováno v:
Proceedings of SPIE; 5/8/2018, Vol. 10700, p107003B-1-107003B-7, 7p, 7 Graphs