Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Yuemei Peng"'
Publikováno v:
Radiation Detection Technology and Methods. 4:440-447
The high energy photon source (HEPS), a 6-GeV synchrotron radiation facility with ultralow emittance, is under construction in China. Three transfer lines are designed for HEPS. One low-energy transfer line is used to deliver the 500 MeV beam provide
Autor:
Xiang He, Ouzheng Xiao, Yi Jiao, Shengchang Wang, Xiaojun Nie, Shipeng Zhang, Jingyi Li, Cai Meng, Jingru Zhang, Yuemei Peng
Publikováno v:
Radiation Detection Technology and Methods. 4:497-506
The High Energy Photon Source (HEPS) is a synchrotron radiation source with an ultrahigh brightness and under construction in China. Its accelerator system is comprised of a 6-GeV storage ring, a full energy booster, a 500-meV Linac and three transpo
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 940:313-319
The capability of providing full-charge bunches has become an important requirement for quite a few boosters used in ultralow-emittance storage rings based synchrotron light sources. The transverse single-bunch instabilities may limit the single-bunc
Publikováno v:
International Journal of Modern Physics A. 36:2142014
The CEPC booster needs to provide electron and positron beams to the collider at different energy with required injection efficiency. At Higgs energy, only the on-axis injection from booster to collider can be fulfilled in CDR. With a consideration o
Autor:
Chenghui Yu, Sheng Wang, Fusan Chen, Wen Kang, Jie Gao, Dou Wang, Xiaohao Cui, Yuemei Peng, Yuan Chen
Publikováno v:
International Journal of Modern Physics A. 36:2142010
An analytical magnetic field expression for a circular vacuum chamber with induced eddy on it is obtained. Two boundary conditions are discussed: with and without the iron poles; the former implies the use of the image current methods. After the curr
Autor:
Yuemei Peng, Jiuqing Wang, Yi Jiao, Yuanyuan Wei, Zhe Duan, Daheng Ji, Na Wang, Saike Tian, Yuanyuan Guo, Jing Qiu, Chenghui Yu, Qing Qin, Xiao Yu Li, Gang Xu
Publikováno v:
Physics Procedia. 84:40-46
The High Energy Photon Source (HEPS), a kilometer-scale diffraction-limited storage ring light source, with a beam energy of 6 GeV and a natural emittance of a few tens of pm.rad, is to be built in Beijing and now is under design. In this paper we wi
Autor:
Sha Bai, Feng Su, Tianjian Bian, Yiwei Wang, Huiping Geng, Jingyu Tang, Ming Xiao, Jie Gao, Yuemei Peng, Dou Wang, Yuanyuan Guo, Ye Zou, Yukai Chen, Yuan Zhang
In this paper, we introduce the layout and lattice design of Circular-Electron-Positron-Collider (CEPC) partial double ring scheme and the lattice design of Super-Proton-Proton-Collider (SPPC). The baseline design of CEPC is a single beam-pipe electr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea50fc0d378ef9e1844058c3ad09ed88
https://doi.org/10.1142/9789813220089_0017
https://doi.org/10.1142/9789813220089_0017
Autor:
YueMei Peng, Gang Xu
Publikováno v:
Science China Physics, Mechanics and Astronomy. 54:182-184
With the increasing demand of high brightness in light source, the uniform dipole can not meet the needs of low emittance, and thus the dipole with bending radius variation is introduced in this paper. The transfer matrix of a non-uniform dipole whos
Autor:
Yukai Chen, Dou Wang, Jie Gao, Huiping Geng, Feng Su, Ming Xiao, Yiwei Wang, Tianjian Bian, Yuemei Peng, Sha Bai, Jingyu Tang, Ye Zou, Yuanyuan Guo, Yuan Zhang
Publikováno v:
International Journal of Modern Physics A. 31:1644017
In this paper, we introduce the layout and lattice design of Circular-Electron-Positron-Collider (CEPC) partial double ring scheme and the lattice design of Super-Proton-Proton-Collider (SPPC). The baseline design of CEPC is a single beam-pipe electr
Publikováno v:
Chinese Physics C. 40:027001
A new generation of storage ring-based light source, called diffraction-limited storage ring (DLSR), with emittance approaching the diffraction limit for multi-keV photons by means of multi-bend achromat lattice, has attracted worldwide and extensive