Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Qiu, Yulei"'
Autor:
Xin, Liping, Han, Xuhui, Li, Huali, Zhang, Bing, Wang, Jing, Turpin, Damien, Yang, Xing, Qiu, Yulei, Liang, Enwei, Dai, Zigao, Cai, Hongbo, Lu, Xiaomeng, Wang, Xiang-Yu, Huang, Lei, Wang, Xianggao, Wu, Chao, Gao, He, Ren, Jia, Zhang, Lulu, Yang, Yuangui, Deng, Jingsong, Wei, Jianyan
Long gamma-ray bursts (GRBs), which signify the end-life collapsing of very massive stars, are produced by extremely relativistic jets colliding into circumstellar medium. Huge energy is released both in the first few seconds, namely the internal dis
Externí odkaz:
http://arxiv.org/abs/2304.04669
Deformable Object Manipulation (DOM) is an important field of research as it contributes to practical tasks such as automatic cloth handling, cable routing, surgical operation, etc. Perception is considered one of the major challenges in DOM due to t
Externí odkaz:
http://arxiv.org/abs/2303.04909
Autor:
Qiu, Yulei
This thesis investigates the improvement of curving performance of a two-axle railway vehicle using fuzzy PID controller. The control goal during curving is to maintain zero difference between front and rear yaw angle. A mathematical linear model is
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-277888
Autor:
Han, Xuhui, Xiao, Yujie, Zhang, PinPin, Turpin, Damien, Xin, Liping, Wu, Chao, Cai, Hongbo, Dong, Wenlong, Huang, Lei, Kang, Zhe, Leroy, Nicolas, Li, Huali, Li, Zhenwei, Lu, Xiaomeng, Qiu, Yulei, Wang, Jing, Wang, Xianggao, Xu, Yang, Yang, Yuangui, Zhao, Yong, Zhang, Ruosong, Zheng, Weikang, Zheng, Yatong, Wei, Jianyan
The GWAC-N is an observation network composed of multi-aperture and multi-field of view robotic optical telescopes. The main instruments are the GWAC-A. Besides, several robotic optical telescopes with narrower field of views provide fast follow-up m
Externí odkaz:
http://arxiv.org/abs/2102.03097
Autor:
Xu, Yang, Xin, Liping, Han, Xuhui, Cai, Hongbo, Huang, Lei, Li, Huali, Lu, Xiaomeng, Qiu, Yulei, Wu, Chao, Li, Guangwei, Wang, Jing, Wei, Jianyan, Huang, Maohai
GWAC will have been built an integrated FOV of 5,000 $degree^2$ and have already built 1,800 square $degree^2$. The limit magnitude of a 10-second exposure image in the moonless night is 16R. In each observation night, GWAC produces about 0.7TB of ra
Externí odkaz:
http://arxiv.org/abs/2003.00205
The ground-based wide-angle camera array (GWAC) generates millions of single frame alerts per night. After the complicated and elaborate filters by multiple methods, a couple of dozens of candidates are still needed to be confirmed by follow-up obser
Externí odkaz:
http://arxiv.org/abs/2003.00161
The Automatic Observation Management System of the GWAC Network. I. System Architecture and Workflow
Autor:
Han, Xuhui, Xiao, Yujie, Zhang, PinPin, Turpin, Damien, Xin, Liping, Wu, Chao, Cai, Hongbo, Dong, Wenlong, Huang, Lei, Kang, Zhe, Leroy, Nicolas, Li, Huali, Li, Zhenwei, Lu, Xiaomeng, Qiu, Yulei, Stahl, Benjamin E., Wang, Jing, Wang, Xianggao, Xu, Yang, Yang, Yuangui, Zhao, Yong, Zhang, Ruosong, Zheng, Weikang, Zheng, Yatong, Wei, Jianyan
Publikováno v:
Publications of the Astronomical Society of the Pacific, 2021 Jun 01. 133(1024), 1-17.
Externí odkaz:
https://www.jstor.org/stable/27206386
Autor:
Yuan, Weimin, Amati, Lorenzo, Cannizzo, John K., Cordier, Bertrand, Gehrels, Neil, Ghirlanda, Giancarlo, Götz, Diego, Produit, Nicolas, Qiu, Yulei, Sun, Jianchao, Tanvir, Nial R., Wei, Jianyan, Zhang, Chen
High-redshift Gamma-Ray Bursts (GRBs) beyond redshift $\sim6$ are potentially powerful tools to probe the distant early Universe. Their detections in large numbers and at truly high redshifts call for the next generation of high-energy wide-field ins
Externí odkaz:
http://arxiv.org/abs/1606.09536
Autor:
Krisciunas, Kevin, Li, Weidong, Matheson, Thomas, Howell, D. Andrew, Stritzinger, Maximilian, Aldering, Greg, Berlind, Perry L., Calkins, M., Challis, Peter, Chornock, Ryan, Conley, Alexander, Filippenko, Alexei V., Ganeshalingam, Mohan, Germany, Lisa, Gonzalez, Sergio, Gooding, Samuel D., Hsiao, Eric, Kasen, Daniel, Kirshner, Robert P., Marion, G. H. "Howie", Muena, Cesar, Nugent, Peter E., Phelps, M., Phillips, Mark M., Qiu, Yulei, Quimby, Robert, Rines, K., Silverman, Jeffrey M., Suntzeff, Nicholas B., Thomas, Rollin C., Wang, Lifan
We present optical and near-infrared photometry, as well as ground-based optical spectra and Hubble Space Telescope ultraviolet spectra, of the Type Ia supernova (SN) 2001ay. At maximum light the Si II and Mg II lines indicated expansion velocities o
Externí odkaz:
http://arxiv.org/abs/1106.3968
Autor:
Xin, Liping, Liang, Enwei, Wei, Jianyan, Zhang, Bing, Lv, Houjun, Zheng, Weikang, Urata, Yuji, Im, Myungshin, Wang, Jing, Qiu, Yulei, Deng, Jinsong, Huang, Kuiyun, Hu, Jingyao, Jeon, Yiseul, Li, Huali, Han, Xuhui
GRB 090426 is a short duration burst detected by Swift ($T_{90}\sim 1.28$ s in the observer frame, and $T_{90}\sim 0.33$ s in the burst frame at $z=2.609$). Its host galaxy properties and some $\gamma$-ray related correlations are analogous to those
Externí odkaz:
http://arxiv.org/abs/1002.0889