Zobrazeno 1 - 10
of 235
pro vyhledávání: '"Lin, Yang"'
Autor:
Kai Xiao, Bowen Huang, Yang Huang, Haibo Yuan, Timothy C. Beers, Jifeng Liu, Maosheng Xiang, Xue Lu, Shuai Xu, Lin Yang, Chuanjie Zheng, Zhirui Li, Bowen Zhang, Ruifeng Shi
Publikováno v:
The Astrophysical Journal Letters, Vol 968, Iss 2, p L24 (2024)
We search for an optimal filter design for the estimation of stellar metallicity, based on synthetic photometry from Gaia XP spectra convolved with a series of filter-transmission curves defined by different central wavelengths and bandwidths. Unlike
Externí odkaz:
https://doaj.org/article/6c818680dada4f73825b0e899235fd32
Autor:
Kai Xiao, Yang Huang, Haibo Yuan, Timothy C. Beers, Bowen Huang, Shuai Xu, Lin Yang, Felipe Almeida-Fernandes, Hélio D. Perottoni, Guilherme Limberg, William Schoenell, Tiago Ribeiro, Antonio Kanaan, Natanael Gomes de Oliveira
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 271, Iss 2, p 41 (2024)
We present a comprehensive recalibration of narrowband/medium-band and broadband photometry from the Southern Photometric Local Universe Survey (S-PLUS) by leveraging two approaches: an improved Gaia XP synthetic photometry (XPSP) method with correct
Externí odkaz:
https://doaj.org/article/f18af30ec3234262bc78ec30b49cd884
Autor:
Lin Yang, Haibo Yuan, Fuqing Duan, Ruoyi Zhang, Bowen Huang, Kai Xiao, Shuai Xu, Jinming Zhang
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 271, Iss 2, p 37 (2024)
The upcoming Chinese Space Station Telescope (CSST) slitless spectroscopic survey poses a challenge of flux calibration, which requires a large number of flux-standard stars. In this work, we design an uncertainty-aware residual attention network, th
Externí odkaz:
https://doaj.org/article/fb33e6c51e944604b746ceebccc9e8bd
Autor:
Bowen Huang, Haibo Yuan, Maosheng Xiang, Yang Huang, Kai Xiao, Shuai Xu, Ruoyi Zhang, Lin Yang, Zexi Niu, Hongrui Gu
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 271, Iss 1, p 13 (2024)
By combining spectra from the CALSPEC and NGSL, as well as spectroscopic data from the LAMOST Data Release 7 (DR7), we have analyzed and corrected the systematic errors of the Gaia DR3 BP/RP (XP) spectra. The errors depend on the normalized spectral
Externí odkaz:
https://doaj.org/article/f6710efb628f48e58320d39f58dc4641
Autor:
Kai Xiao, Haibo Yuan, C. López-Sanjuan, Yang Huang, Bowen Huang, Timothy C. Beers, Shuai Xu, Yuanchang Wang, Lin Yang, Jailson Alcaniz, Carlos Andrés Galarza, Raul E. Angulo De La Fuente, A. J. Cenarro, David Cristóbal-Hornillos, Renato A. Dupke, Alessandro Ederoclite, Carlos Hernández-Monteagudo, Antonio Marín-Franch, Mariano Moles, Laerte Sodré Jr., Héctor Vázquez Ramió, Jesús Varela López
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 269, Iss 2, p 58 (2023)
We employ the corrected Gaia Early Data Release 3 photometric data and spectroscopic data from the Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) DR7 to assemble a sample of approximately 0.25 million FGK dwarf photometric standar
Externí odkaz:
https://doaj.org/article/3b7082c0477147f7a496583e41251def
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 268, Iss 2, p 53 (2023)
In this work, we perform the recalibration of Pan-STARRS1 (PS1) photometry by correcting for position-dependent systematic errors using the spectroscopy-based stellar color regression (SCR) method, the photometry-based SCR method, and the Gaia BP/RP
Externí odkaz:
https://doaj.org/article/abf78babab8e4b59818bd03057cb90d8
Autor:
Bolu Sun, Yanmei Yang, Shixing Yu, Liangrong Bao, Hongxia Shi, Qiaoning Dang, Yuhong Liu, Lin Yang, Quhuan Ma, Xiaofeng Shi
Publikováno v:
ECS Advances, Vol 2, Iss 2, p 026501 (2023)
Antioxidants remove free radicals and inhibit the oxidation of oxygen-sensitive substances, which are of great significance in disease prevention and food preservative. Therefore, it is of great significance to establish a convenient, efficient and u
Externí odkaz:
https://doaj.org/article/7c986adf4f8447f5928f50dc78732dad
Publikováno v:
Journal of Physics: Conference Series; 2024, Vol. 2764 Issue 1, p1-9, 9p
Autor:
Bolu Sun, Lei Kan, Yuhong Liu, Yanlei Sun, Jinhai Liu, Yuqiong Wu, Huajie Li, Shixing Yu, Liangrong Bao, Chengyang Gao, Yanmei Yang, Lin Yang
Publikováno v:
Journal of The Electrochemical Society; Nov2023, Vol. 170 Issue 11, p106-116, 11p
Autor:
Bolu Sun, Dan Wu, Yanlei Sun, Hongxia Shi, Lin Yang, Chengyang Gao, Lei Kan, Quhuan Ma, Xiaofeng Shi
Publikováno v:
ECS Advances, Vol 1, Iss 4, p 046503 (2022)
Establishing a high-selectivity and rapid detection technology for trace index components in complex samples is of great significance for real-time and on-site drug quality evaluation. In this study, a molecularly imprinted electrochemical sensor wit
Externí odkaz:
https://doaj.org/article/c0e3fe020e314751864d06b6295a25cb