Propagation of a beam halo in accelerator test facility 2 at KEK

BAI Sha; GAO Jie

doi:10.1088/1674-1137/37/5/057005

Chinese Physics C> 2013, Vol. 37> Issue(5) : 057005 DOI: 10.1088/1674-1137/37/5/057005

Propagation of a beam halo in accelerator test facility 2 at KEK

BAI Sha ,
GAO Jie

Abstract
HTML
Reference
Related

PDF

Abstract：
The beam halo is a major issue for interaction region (IR) backgrounds at many colliders, for example, future linear colliders, B factories, and also it is an important problem at ATF2. In this paper, we report on the halo propagation along the ATF2 beam line with realistic apertures, the nonlinear optics influence on the increasing number of halo particles input is analyzed, and the transmitted halo particles distribution just before the last BPM is then described, the results from which will benefit the Compton recoil electrons measurement.

References

[1]

Grishanov B I et al. Report No. SLAC-R-771. 2005[2] Suehara T. ATF2 note 2005-11-04[3] Suehara T. arXiv: 0810.5467v1[4] Courant E D, Snyder H S. Annals of Physics, 2000, 281: 360-408[5] Marin E et al. Status of the ATF2 Lattices. In: Proc of the 2nd Int'1. Conf. on Particle Accelerator. Spain, 4-9 Sep. 2011, TOPC016. CERN-ATS-2011-122[6] Herr W. CERN-AB-2004-027-ABP[7] Angelone M et al. IEEE Transactions on Nuclear Science, 2010, 57(6): 3655-3660

[1]	JIANG Hong-Ping , FU Shi-Nian , PENG Jun , CHENG Peng , HUANG Tao , LI Peng , LI Fang , LI Jian , LIU Hua-Chang , LIU Mei-Fei , MENG Ming , MENG Cai , MU Zhen-Cheng , RONG Lin-Yan , OUYANG Hua-Fu , SUN Biao , WANG Bo , TIAN Jian-Min , WANG Biao , WANG Sheng-Chang , YAO Yuan , XU Tao-Guang , XU Xin-An , XIN Wen-Qu , ZHAO Fu-Xiang , ZENG Lei , ZHOU Wen-Zhong . Characterizing a proton beam with two different methods inbeam halo experiments. Chinese Physics C, 2014, 38(8): 087002. doi: 10.1088/1674-1137/38/8/087002
[2]	DOU Wei-Ping , HE Yuan , LU Yuan-Rong . Beam dynamics design for uranium drift tube linear accelerator. Chinese Physics C, 2014, 38(7): 077001. doi: 10.1088/1674-1137/38/7/077001
[3]	JIAO Yi . Evolutionary genetic optimization of the injector beamdynamics for the ERL test facility at IHEP. Chinese Physics C, 2014, 38(8): 088102. doi: 10.1088/1674-1137/38/8/088102
[4]	SHANG Yong , ZHU Kun , CAO Chao , ZHU Jun-Gao , LU Yuan-Rong , GUO Zhi-Yu , CHEN Jia-Er , YAN Xue-Qing . Preliminary design of a laser accelerator beam line. Chinese Physics C, 2014, 38(11): 117011. doi: 10.1088/1674-1137/38/11/117011
[5]	WANG Dou , Philip Bambade , Kaoru Yokoya , GAO Jie . Analytical estimation of ATF beam halo distribution. Chinese Physics C, 2014, 38(12): 127003. doi: 10.1088/1674-1137/38/12/127003
[6]	JIAO Yi , XIAO Ou-Zheng . Beam dynamics studies of the photo-injector in low-charge operation mode for the ERL test facility at IHEP. Chinese Physics C, 2014, 38(6): 067003. doi: 10.1088/1674-1137/38/6/067003
[7]	CUI Xiao-Hao , JIAO Yi , WANG Jiu-Qing , WANG Shu-Hong . BBU effect in an ERL-FEL two-purpose test facility. Chinese Physics C, 2013, 37(7): 077005. doi: 10.1088/1674-1137/37/7/077005
[8]	PENG Jun , HUANG Tao , LIU Hua-Chang , JIANG Hong-Ping , LI Peng , LI Fang , LI Jian , LIU Mei-Fei , MU Zhen-Cheng , MENG Cai , MENG Ming , OUYANG Hua-Fu , RONG Lin-Yan , TIAN Jian-Min , WANG Biao , WANG Bo , XU Tao-Guang , XU Xin-An , YAO Yuan , XIN Wen-Qu , ZHAO Fu-Xiang , ZENG Lei , ZHOU Wen-Zhong . Beam halo experiment at IHEP. Chinese Physics C, 2013, 37(3): 037002. doi: 10.1088/1674-1137/37/3/037002
[9]	M. Y&#0 , maz . DTL cavity design and beam dynamics for a TAC linear proton accelerator. Chinese Physics C, 2012, 36(2): 167-172. doi: 10.1088/1674-1137/36/2/012
[10]	WANG Shu-Hong , WANG Jiu-Qing , CHEN Sen-Yu , CHI Yun-Long , WANG Guang-Wei , CAO Jian-She , LIU Sheng-Guang , GAO Jie , ZHAI Ji-Yuan , LIU Wei-Bin , CUI Xiao-Hao , XU Jin-Qiang , ZHOU Zu-Sheng , LI Xiao-Ping , LU Hui-Hua , XIAO Qiong . Design studies on the ERL-FEL test facility at IHEP, Beijing. Chinese Physics C, 2012, 36(5): 469-474. doi: 10.1088/1674-1137/36/5/016
[11]	SUN Yong-Jie , YANG Shuai , LI Cheng , QIAN Sen , XU Lai-Lin , FU Zai-Wei , HENG Yue-Kun , CHEN Hong-Fang , TANG Ze-Bo , SHAO Ming , LIU Huan-Huan . A prototype MRPC beam test for the BESⅢ ETOF upgrade. Chinese Physics C, 2012, 36(5): 429-433. doi: 10.1088/1674-1137/36/5/008
[12]	SHEN Xiao-Kang , CAO Shu-Chun , ZHANG Zi-Min , ZHAO Hong-Wei , ZHAO Quan-Tang , LIU Ming , JING Yi , LI Zhong-Ping , WAN Ming , WANG Bin , YANG Chun-Ming , XIAO Rong-Qing , ZHANG Ying-Fa , LI Ji-An . The test pulse line ion accelerator in Lanzhou. Chinese Physics C, 2012, 36(3): 241-246. doi: 10.1088/1674-1137/36/3/009
[13]	KE Zun-Jian , LI Jia-Cai , ZHANG Shao-Ping , AN Guang-Peng , TANG Xing-Hua , YANG Tao . A plastic scintillating fiber position detector in vacuum for the test beam facility at BEPCⅡ-LINAC. Chinese Physics C, 2012, 36(1): 67-70. doi: 10.1088/1674-1137/36/1/011
[14]	BAI Sha , WANG Dou , GAO Jie . Mitigating the effects of higher order multipole fields in the magnets of the Accelerator Test Facility 2 at KEK. Chinese Physics C, 2012, 36(8): 756-760. doi: 10.1088/1674-1137/36/8/013
[15]	LIU Sheng-Guang , XU Jin-Qiang . Design studies on a 500 kV DC gun photo-injector for the BXERL test facility. Chinese Physics C, 2011, 35(1): 88-91. doi: 10.1088/1674-1137/35/1/018
[16]	ZHANG Meng , GU Qiang . New linear accelerator (Linac) design based on C-band accelerating structures for SXFEL facility. Chinese Physics C, 2011, 35(11): 1066-1069. doi: 10.1088/1674-1137/35/11/016
[17]	BAI Sha , GAO Jie . Simulation of beam size multiknobs correction at the Accelerator Test Facility 2 at KEK. Chinese Physics C, 2011, 35(4): 397-401. doi: 10.1088/1674-1137/35/4/014
[18]	CHEN Jia-Er , ZHU Kun , GUO Zhi-Yu , LU Yuan-Rong , YAN Xue-Qing , GAO Shu-Li , WANG Zhi , KANG Ming-Lei , FANG Jia-Xun , YU Mao-Lin , LI Wei-Guo , GUO Ju-Fang . Power test of the separated function RFQ accelerator. Chinese Physics C, 2009, 33(S2): 56-59. doi: 10.1088/1674-1137/33/S2/015
[19]	LI Quan-Feng , GUO Bing-Qi , ZHANG Jie-Xi , CHEN Huai-Bi . Study on the radiation problem caused by electron beam loss in accelerator tubes. Chinese Physics C, 2008, 32(7): 580-583. doi: 10.1088/1674-1137/32/7/014
[20]	Huang Yongzhang , Wu Gang . Transient Beam Loading Effect in Constant Gradient Accelerator Structure. Chinese Physics C, 1994, 18(Z1): 113-120.

Access

Get Citation

BAI Sha and GAO Jie. Propagation of a beam halo in accelerator test facility 2 at KEK[J]. Chinese Physics C, 2013, 37(5): 057005. doi: 10.1088/1674-1137/37/5/057005

BAI Sha and GAO Jie. Propagation of a beam halo in accelerator test facility 2 at KEK[J]. Chinese Physics C, 2013, 37(5): 057005. doi: 10.1088/1674-1137/37/5/057005 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2012-08-06
Revised: 1900-01-01

Article Metric

Article Views(2239)
PDF Downloads(293)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Propagation of a beam halo in accelerator test facility 2 at KEK

Received Date: 2012-08-06

Accepted Date: 1900-01-01

Available Online: 2013-05-05

Abstract: The beam halo is a major issue for interaction region (IR) backgrounds at many colliders, for example, future linear colliders, B factories, and also it is an important problem at ATF2. In this paper, we report on the halo propagation along the ATF2 beam line with realistic apertures, the nonlinear optics influence on the increasing number of halo particles input is analyzed, and the transmitted halo particles distribution just before the last BPM is then described, the results from which will benefit the Compton recoil electrons measurement.

HTML

Reference (1)

Propagation of a beam halo in accelerator test facility 2 at KEK

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Propagation of a beam halo in accelerator test facility 2 at KEK

HTML

目录