Chinese Physics C > 2007, Vol. 31 > Issue(3): 307-310

Application of Hilbert-Transform-Phase-Space-Reconstruction in HLS Bunch-by-Bunch System

National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China

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Abstract：
In this paper, we introduce the phase space reconstruction method based on Hilbert transform to comprehensively analyse the Bunch-by-bunch measurement record. The analyzing results include one beam position monitor (BPM) phase space reconstruction, bunch oscillation's phase information, mode diagnosing, tune evolvement regressed from phase space and the damping rate of the mode and bunch oscillation. The new method to calculate the tune evolvement exhibits a very high resolution both in time domain and frequency domain without any time domain average. The exponential fit to the mode and bunch oscillation damping curve are also exhibited in this paper.

References

[1]

. WANG Jun-Hua, LIU J H, ZHENG K et al. HPL PB,2006, 18(2): 291-297 (in Chinese)(王筠华，刘建宏，邓凯等，强激光与粒子束。 2006, 18(2):291-297)2. ZHENG Kai, WANG J H, LIU J H et al. HEP NP, 2006,30(6): 1-5 (in Chinese)(邓凯，王筠华，刘建宏等高能物理与核物理, 2006, 30(6):1-5)3. XU Shou-Shi. Signal and System. Hefei: the University of Science and Technology Press, 1999. 301-303(in Chinese)(徐守时，信号与系统：理论方法和应用，合肥：中国科学技术大学出版社， 1999. 301-303)4. Prabhakar S et al. Phase Space Tracking of Coupled-Bunch Instabilities. Physical Review Special Topics- Accelerators and Beams, 1999, 2: 0844115. LIU Jian-Hong. The Development of Beam Detect System and the Reasearch of Instability in HLS Thesis for Doctor Degree. University of Science and Technology of China (in Chinese)(刘建宏，HLS测量系统研制及不稳定性初步研究。博士论文，中国科学技术大学）

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[2]	HE Xiao-Ye,WU Jun. Technological Plan of HLS in SSRF. Chinese Physics C, 2008, 32(S1): 62-64.
[3]	WANG Jun-Hua,ZHENG Kai,LI Wei-Min,YANG Yong-Liang,LIU Zu-Ping,ZHOU Ze-Yan,WANG Lin,SUN Bao-Gen,CHEN Yuan-Bo,HUANG Long-Jun,MA Li,CAO Jian-She,YUE Jun-Hui,LIU De-Kang,YE Kai-ong. Key Technologies in Transverse Feedback System of Bunch by Bunch at HLS. Chinese Physics C, 2008, 32(S1): 96-98.
[4]	XUAN Ke,WANG Lin,WANG Ji-Gang,LI Wei-Min,LIU Gong-Fa,LI Chuan,XU Hong-Liang,BAO Xun. Control System of Slow Beam Orbit Feedback on MATLAB for HLS. Chinese Physics C, 2008, 32(S1): 99-101.
[5]	WANG Gang,Declan Keane,Aihong Tang,Sergei A. A Method for Measuring Event-by-Event Elliptic Flow Fluctuations with the First-Order Event Plane in Heavy-Ion Collisions. Chinese Physics C, 2007, 31(12): 1165-1169.
[6]	SUN Bao-Gen,ZHENG Pu,LU Ping,XU Hong-Liang,WANG Jun-Hua,WANG Ji-Gang,WANG Bao-Yun. Development of New Beam Profile and Emittance Measurement System for HLS. Chinese Physics C, 2006, 30(8): 792-796.
[7]	DU Ying-Chao,XIANG Dao,HUANG Wen-Hui,HE Xiao-Zhong,CHENG Cheng,DU Tai-Bin,TANG Chuan-Xiang,LIN Yu-Zheng. Transverse Phase Space Measurement Based on Computerized Tomography. Chinese Physics C, 2006, 30(9): 888-891.
[8]	ZHENG Kai,WANG Jun-Hua,LIU Jian-Hong,LIU Zu-Ping,LI Wei-Min,SUN Bao-Gen,ZHOU Ze-Ran,YANG Yong-Liang. Bunch-by-Bunch Tracing-Measure System in HLS. Chinese Physics C, 2006, 30(6): 577-580.
[9]	LI Hao-Hu,WANG Bing,ZHANG Jin-Quan,TANG Jing-Yu. Effect of Flat-Top Acceleration on Longitudinal Phase Space. Chinese Physics C, 2004, 28(8): 889-892.
[10]	WANG Jun-Hua,GONG Ding,LIU Jian-Hong,ZHENG Kai,YANG Yong-Liang,SUN Bao-Gen,LU Ping. Feedback Suppression of β Oscillation in Injection of HLS. Chinese Physics C, 2004, 28(4): 426-430.
[11]	HU Chun-Liang. Beam-Based Calibration System of BPM Offset on BEPC. Chinese Physics C, 2004, 28(2): 200-204.
[12]	WANG Jun-Hua,LIU Jian-Hong,SUN Bao-Gen,LI Wei-Min,LIU Zu-Ping,YANG Yong-Liang. Calibration of Turn-by-Turn System of HLS and Its Application. Chinese Physics C, 2004, 28(5): 544-548.
[13]	GU An-Jia,ZHAO Kui,DING Yuan-Tao,ZHANG Bao-Cheng,QUAN Sheng-Wen,CHEN Jia-Er. Beam 2-D Phase-Space Measurement with CT and Cerenkov Radiation “Double Imaging Method”. Chinese Physics C, 2003, 27(5): 455-459.
[14]	WANG Jun-Hua,LIU Jian-Hong,LU Ping,SUN Bao-Gen,LIU Zu-Ping. Upgraded COD System and Data Acquisition of HLS. Chinese Physics C, 2002, 26(6): 632-638.
[15]	Lin Hai,Liu Lianshou. Application of Wavelet Transformation in Analysis of Multiplicity Phase Space. Chinese Physics C, 1998, 22(6): 529-537.
[16]	Li Ziping. Global Symmetry in Phase-Space Path Integral for a System With a Singular Lagrangian. Chinese Physics C, 1997, 21(1): 34-43.
[17]	Yu Qingchang. Transformation Groups in Beam Optics ──(Ⅱ) Beam Optical Elements and Systems. Chinese Physics C, 1994, 18(2): 114-118.
[18]	MAO Nai-Feng,LI Zeng-Hai. SPLINE FUNCTION REPRESENTATION FOR TRANSFORMATION OF PHASE SPACE WITH ARBITRARY CONTOURS. Chinese Physics C, 1989, 13(5): 445-450.
[19]	HAO San-Ru,LI Wei. INFINITE CONFORMAL SYMMETRIES AND RIEMANN-HILBERT TRANSFORMATION IN SUPER PRINCIPAL CHIRAL MODEL. Chinese Physics C, 1989, 13(4): 320-327.
[20]	ZHENG Zhe-Zhu,LIN Jin-Hu. THE FOUR-DIMENSION ANTI-SELF-DUAL EQUATION AND RIEMAN-HILBERT TRANSFOR MATION. Chinese Physics C, 1986, 10(4): 434-437.

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ZHENG Kai, WANG Jun-Hua, LIU Zu-Ping, LI Wei-Min, SUN Bao-Gen, LIU Jian-Hong, YANG Yong-Liang, ZHOU Ze-Ran, CHEN Yuan-Bo and HUANG Long-Jun. Application of Hilbert-Transform-Phase-Space-Reconstruction in HLS Bunch-by-Bunch System[J]. Chinese Physics C, 2007, 31(3): 307-310.

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Received: 2006-06-02
Revised: 2006-07-05

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通讯作者:陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Application of Hilbert-Transform-Phase-Space-Reconstruction in HLS Bunch-by-Bunch System

Corresponding author:WANG Jun-Hua,

National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China

Received Date:2006-06-02

Accepted Date:2006-07-05

Available Online:2007-03-05

Abstract:In this paper, we introduce the phase space reconstruction method based on Hilbert transform to comprehensively analyse the Bunch-by-bunch measurement record. The analyzing results include one beam position monitor (BPM) phase space reconstruction, bunch oscillation's phase information, mode diagnosing, tune evolvement regressed from phase space and the damping rate of the mode and bunch oscillation. The new method to calculate the tune evolvement exhibits a very high resolution both in time domain and frequency domain without any time domain average. The exponential fit to the mode and bunch oscillation damping curve are also exhibited in this paper.

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Application of Hilbert-Transform-Phase-Space-Reconstruction in HLS Bunch-by-Bunch System

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通讯作者:陈斌, bchen63@163.com

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