Zobrazeno 1 - 10
of 13 270
pro vyhledávání: '"Zhi YU"'
Autor:
Chen, Jing, Chen, Ji-Yuan, Chen, Jun-Feng, Chen, Xiang, Fu, Chang-Bo, Guo, Jun, Guo, Yi-Han, Khaw, Kim Siang, Li, Jia-Lin, Li, Liang, Li, Shu, Lin, Yu-ming, Liu, Dan-Ning, Liu, Kang, Liu, Kun, Liu, Qi-Bin, Liu, Zhi, Lu, Ze-Jia, Lv, Meng, Song, Si-Yuan, Sun, Tong, Tang, Jian-Nan, Wan, Wei-Shi, Wang, Dong, Wang, Xiao-Long, Wang, Yu-Feng, Wang, Zhen, Wang, Zi-Rui, Wu, Wei-Hao, Yang, Hai-Jun, Yang, Lin, Yang, Yong, Yu, Dian, Yuan, Rui, Zhang, Jun-Hua, Zhang, Yu-Lei, Zhang, Yun-Long, Zhao, Zhi-Yu, Zhou, Bai-Hong, Zhu, Chun-Xiang, Zhu, Xu-Liang, Zhu, Yi-Fan
DarkSHINE is a newly proposed fixed-target experiment initiative to search for the invisible decay of Dark Photon via missing energy/momentum signatures, based on the high repetition rate electron beam to be deployed/delivered by the Shanghai High re
Externí odkaz:
http://arxiv.org/abs/2411.09345
Autor:
Lin, Lingrui, Lelli, Federico, De Breuck, Carlos, Man, Allison, Zhang, Zhi-Yu, Santini, Paola, Marasco, Antonino, Castellano, Marco, Nesvadba, Nicole, Bisbas, Thomas G., Huang, Hao-Tse, Lehnert, Matthew
The gas dynamics of galaxies provide critical insights into the evolution of both baryons and dark matter (DM) across cosmic time. In this context, galaxies at cosmic noon -- the period characterized by the most intense star formation and black hole
Externí odkaz:
http://arxiv.org/abs/2411.08958
Autor:
Huang, Hao-Tse, Man, Allison W. S., Lelli, Federico, De Breuck, Carlos, Ghodsi, Laya, Zhang, Zhi-Yu, Lin, Lingrui, Zhou, Jing, Bisbas, Thomas G., Nesvadba, Nicole P. H.
We present new ALMA observations of a starburst galaxy at cosmic noon hosting a radio-loud active galactic nucleus: PKS 0529-549 at $z=2.57$. To investigate the conditions of its cold interstellar medium, we use ALMA observations which spatially reso
Externí odkaz:
http://arxiv.org/abs/2411.04290
Publikováno v:
ApJ, 2024, 977, 46
In this paper we present a statistical study of the [C II] 158 $\mu$m line and the CO(1-0) emission for a sample of $\sim$200 local and high-$z$ (32 sources with $z>1$) galaxies with much different physical conditions. We explore the correlation betw
Externí odkaz:
http://arxiv.org/abs/2410.20684
Principal component analysis (PCA) is a widely used technique for dimension reduction. As datasets continue to grow in size, distributed-PCA (DPCA) has become an active research area. A key challenge in DPCA lies in efficiently aggregating results ac
Externí odkaz:
http://arxiv.org/abs/2410.00397
Autor:
Li, Guang-Shuai, Su, Jun, Terashima, Satoru, Zhao, Jian-Wei, Xiao, Er-Xi, Zhang, Ji-Chao, He, Liu-Chun, Guo, Ge, Lin, Wei-Ping, Lin, Wen-Jian, Liu, Chuan-Ye, Lu, Chen-Gui, Mei, Bo, Pang, Dan-Yang, Sun, Ye-Lei, Sun, Zhi-Yu, Wang, Meng, Wang, Feng, Wang, Jing, Wang, Shi-Tao, Wei, Xiu-Lin, Xu, Xiao-Dong, Xu, Jun-Yao, Zhu, Li-Hua, Zheng, Yong, Zhang, Mei-Xue, Zhang, Xue-Heng
Publikováno v:
Physics Letters B 859 (2024) 139143
We report on the first measurement of the elemental fragmentation cross sections (EFCSs) of $^{29-33}\mathrm{Si}$ on a carbon target at $\sim$230~MeV/nucleon. The experimental data covering charge changes of $\Delta Z$ = 1-4 are reproduced well by th
Externí odkaz:
http://arxiv.org/abs/2407.14697
Autor:
Liu, Ziming, Wang, Jie, Jing, Yingjie, Zhang, Zhi-Yu, Xu, Chen, Liang, Tiantian, Chen, Qingze, Tang, Ningyu, Yang, Qingliang
Accurate flux density calibration is essential for precise analysis and interpretation of observations across different observation modes and instruments. In this research, we firstly introduce the flux calibration model incorporated in HIFAST pipeli
Externí odkaz:
http://arxiv.org/abs/2406.08278
Autor:
Xiao, Zhi-Yu, Zhang, Shiwei
Magic angle twisted bilayer graphene (MATBG) presents a fascinating platform for investigating the effects of electron interactions in topological flat bands. The Bistritzer-MacDonald (BM) model provides a simplified quantitative description of the f
Externí odkaz:
http://arxiv.org/abs/2405.17808
Autor:
Guo, Ziyi, Zhang, Zhi-Yu, Yan, Zhiqiang, Gjergo, Eda, Man, Allison, Ivison, R. J., Fu, Xiaoting, Shi, Yong
Recent observations and theories have presented a strong challenge to the universality of the stellar initial mass function (IMF) in extreme environments. A notable example has been found for starburst conditions, where evidence favours a top-heavy I
Externí odkaz:
http://arxiv.org/abs/2405.05317
The Stellar Initial Mass Function (IMF) characterizes the mass distribution of newly formed stars in various cosmic environments, serving as a fundamental assumption in astrophysical research. Recent findings challenge the prevalent notion of a unive
Externí odkaz:
http://arxiv.org/abs/2405.05308