The 12th Symposium on Accelerator Physics

13 Aug 2014, 08:00 → 15 Aug 2014, 18:00 Asia/Shanghai

Lanzhou University

Chuanxiang Tang (Tsinghua University) , Qing QIN (Institute of High Energy Physics)

The Symposium on Accelerator Physics originated from 1980’s, the beginning of the development of high energy accelerator in China. During the past three decades, this series symposium are supported not only by the labs and universities of China, but gradually attracts some national labs of USA. It covers nearly all the research fields of accelerator physics, from theory to machine performance, from simulation to data analysis, from small size industrial machine to huge high energy collider, from ring-based synchrotron light source, to future hard X-ray FEL, etc. As a tri-annually meeting, the 12^th Symposium on Accelerator Physics, organized by the Particle Accelerator Branch of Chinese Physical Society, will be held in Lanzhou, Gansu Province of China, from Aug. 13-15, 2014.
 
This 3-day symposium will be sponsored by the Engineering Physics Department of Tsinghua University, the Institute of High Energy Physics, and also locally supported by the Yuzhong Branch of Lanzhou University. 

SAP2014 Proceedings has been published on Feb. 6th, 2015!

Wednesday, 13 August

08:30 → 09:00 Plenary Opening Session

Welcome from the Chairs

Convener: Prof. Chuanxiang Tang (Tsinghua University)

08:30 Welcome from the Chairs

Speaker: Prof. Chuanxiang Tang (Tsinghua University)

09:00 → 10:15 Oral Session

Convener: Prof. Qing QIN (Institute of High Energy Physics)

09:00 The Preparation for the Beam Commissioning of CSNS Accelerator

Speaker: Prof. Sheng Wang (Accelerator center, Institute of High Energy Physics)

Slides 1_SAP_Wangsheng.ppt

09:25 TBD

Speaker: Prof. Jianjun Deng (CAEP)

09:50 The Commissioning of Hefei Light Source

Speaker: Prof. Lin Wang (USTC)

Slides WEAMH3.ppt

10:15 → 10:45 Coffee Break & Group Photo

10:45 → 11:55 Oral Session

Convener: Prof. Dao Xiang (Shanghai Jiao Tong University)

10:45 Comparison of the High Gain FEL and the Low Gain FEL

Speaker: Prof. Qika Jia (NSRL,USTC)

Slides 4_Qika_Jia_10.45_Comparison_of_the_High_Gain_FEL_and_the_Low_Gain_FEL.ppt

11:10 Free-electron Laser Spectrum Control Using Corrugated Structure at SDUV-FEL

Speaker: Haixiao Deng (SINAP)

Slides Denghx_SAP2014.pdf

11:35 Introduction of HIAF Project

Speaker: Mr Jiancheng Yang (Institute of Modern Physics (IMP) ,Chinese Academy of Sciences)

Slides HIAF-2014-08-13-SAP2014.pptx

11:55 → 14:00 Lunch

14:00 → 15:05 Oral Session

Convener: Dr Weibin Liu (Institute of High Energy Physics,CAS)

14:00 New Development of the High Power Proton Cyclotrons at CIAE

Speaker: Dr Jianjun Yang (CIAE)

Slides Jianjun_Yang_14.00_New_Development_of_the_High_Power_Proton_Cyclotrons_at_CIAE.pptx

14:25 The Properties of the Focusing Structures of Both Normal and Superconducting Low Energy CW Proton Liancs

Speaker: Prof. Zhihui Li (College of Science and Technology, Sichuan University)

Slides WEPM02.pptx

14:45 Design of a 250MeV Superconducting Isochronous Cyclotron for Proton Therapy

Speaker: Prof. Bin Qin (Huazhong University of Science and Technology)

Slides QinBin_14.45_SuperconductingCyclotronForProtonTherapy.pdf

15:05 → 15:30 Coffee Break

15:30 → 16:35 Oral Session

Convener: Dr Lin Wang (USTC)

15:30 Recent Progress on High Quality Electron Beam Generation through Plasma Based Acceleration at Tsinghua University

Speaker: Dr Wei Lu

15:55 Accelerator Based Ultrafast Electron Diffraction and Microscopy

Speaker: Prof. Dao Xiang (Shanghai Jiao Tong University)

Slides 2014SAP.pdf

16:15 Progress on the Beam Dynamics Studies for the ADS Injector I and the ADS Main Linac

Speaker: Dr Shilun Pei (Institute of High Energy Physics,CAS)

Slides FRAMH4.ppt

16:35 → 18:00 Poster Session

Thursday, 14 August

08:30 → 10:00 Oral Session

Convener: Prof. Sheng Wang (Accelerator center, Institute of High Energy Physics)

08:30 Recently Progress of Tsinghua Thomson Scattering X-ray Source

Speaker: Dr Yingchao Du

Slides Tsinghua_-2014.pptx

08:55 Review of Crosstalk between Beam-beam Interaction and Lattice Nonlinearity in e+e- Colliders

Speaker: Mr Yuan Zhang (IHEP, Beijing)

Slides zhangy.pdf zhangy.pptx

09:20 Study of the Intrinsic Nonlinearity Induced by Dipole Magnets in Small Rings

Speaker: Mr Haisheng Xu (Department of Engineering Physics, Tsinghua Universtiy, Beijing, 100084, China)

Slides HaishengXu_SAP2014.pptx

09:40 Coupling Impedance Measurements of Extraction Kicker in CSNS/RCS

Speaker: Dr Yu dong liu (INSTITUTE OF HIGH ENERGY PHYSICS, ACCELERATOR CENTER)

Slides Coupling_Impedance_Measurements_of_Extraction_Kicker_in_CSNSRCS-liuyd.pptx

10:00 → 10:30 Coffee Break

10:30 → 11:35 Oral Session

Convener: Prof. Bin Qin (Huazhong University of Science and Technology)

10:30 Design and Commissioning of a CW Heavy Ion RFQ Accelerator

Speaker: Kun Zhu (Peking University (PKU))

Slides design_and_commissioning_of_a_CW_heavy_ion-2.pptx

10:55 Electron Cooling Experiments at HIRFL-CSR

Speaker: Dr Lijun Mao (Institute of Modern Physics (IMP) ,Chinese Academy of Sciences)

Slides THPMH2_talk.pptx

11:15 Design of a Compact Proton Synchrotron for Radiation Effects Simulation

Speaker: Guangrui Li (Tsinghua University)

Slides SAP2014_-_Guangrui_Li.pdf

11:35 → 14:00 Lunch

14:00 → 15:00 Oral Session

Convener: Prof. Zhihui Li (College of Science and Technology, Sichuan University)

14:00 PEPX-type BAPS Lattice Design and Beam Dynamics Optimization

Speaker: Mr Daheng Ji (Institute of High Energy Physics, CAS)

Slides BAPS-TME28-summarize.pptx PEPX-type BAPS Lattice Design and Beam Dynamics Optimization

14:20 Studies on Factors Affecting the Life-Time of High Average Current GaAs Photocathode

Speaker: Mr Dai Wu (Institute of Applied Electronics, Chinese Academy of Engineering Physics (CAEP/IAE), Mianyang, 621900, P.R.China)

Slides WU_DAI.pdf Wudai_SAP2014.pptx

14:40 Suppression of the Emittance Growth Induced by CSR in a Single Achromatic Cell

Speaker: Mr Xiaohao Cui (Accelerator Center)

Slides Cui_Xiaohao.pptx

15:00 → 15:30 Coffee Break

15:30 → 16:30 Oral Session

Convener: Dr Lijun Mao (IMP,CAS)

15:30 Simulation of Longitudinal Beam Dynamics with the Third Harmonic Cavity for SSRF Phase II Project

Speaker: Bocheng Jiang (SINAP)

Transparents Jiang_Simulation_of_longitudinal_beam_dynamics_with_the_third_harmonic_cavity_for_SSRF_phase_II_project.pptx

15:50 XAL Applications Development in CSNS

Speaker: Dr Weibin Liu (Institute of High Energy Physics,Chinese Academy of Sciences)

Slides XAL_LWB.pptx

16:10 Simulation of High-Current Ion Beam Envelope and Design of Beam Transport Line for an Neutron Generator

Speaker: Xiaolong Lu (Lanzhou University)

Slides LU_Xiaolong.pptx

16:30 → 18:00 Poster Session

Friday, 15 August

08:30 → 10:00 Oral Session

Convener: Prof. Chuanxiang Tang (Tsinghua University)

08:30 The Advances in RF Deflector and Pulse Compression System

Speaker: Prof. Juwen Wang (SLAC)

Slides Juwen_Wang_Symposium_2014.pptx

09:00 Study of Beam Property and Solenoid Pre-focusing LEBT at SECRAL

Speaker: Prof. You Jin Yuan (Institute of Modern Physics)

Slides FRAMH2_talk.ppt

09:30 Experimental Studies of Electron Emissions and Breakdowns in RF Guns

Speaker: Dr Wei Gai (Argonne National Laboratory)

Slides SAP-Gansu-2014-wei-final.pptx

10:00 → 10:20 Closing Remarks

Speakers: Dr Qing QIN (Institute of High Energy Physics) , jie zhou (ihep)