Beam dynamics design for uranium drift tube linear accelerator

DOU Wei-Ping; HE Yuan; LU Yuan-Rong

doi:10.1088/1674-1137/38/7/077001

Chinese Physics C> 2014, Vol. 38> Issue(7) : 077001 DOI: 10.1088/1674-1137/38/7/077001

Beam dynamics design for uranium drift tube linear accelerator

Abstract
HTML
Reference
Related

PDF

Abstract：
KONUS beam dynamics design of uranium DTL with LORASR code is presented. The ²³⁸U³⁴⁺ beam, whose current is 5.0 emA, is accelerated from injection energy of 0.35 MeV/u to output energy of 1.30 MeV/u by IH-DTL operated at 81.25 MHz in HIAF project at IMP of CAS. It achieves a transmission efficiency of 94.95% with a cavity length of 267.8 cm. The optimization aims are the reduction of emittance growth, beam loss and project costs. Because of the requirements of CW mode operation, the designed average acceleration gradient is about 2.48 MV/m. The maximum axial field is 10.2 MV/m,meanwhile the Kilpatrick breakdown field is 10.56 MV/m at 81.25 MHz.

References

[1]

Kolmiets T E, Tretjakova S G, Yaramishev et al. The RFQ design software DESRFQ, ITEP/ANL Technical Note, 2005[2] Ratzinger U, Tiede R. Nucl. Instrum. Methods A, 1998, 415: 229-235[3] Ratzinger U. H-type Linac Structure. CERN Accelerator School, Lufthansa Training Center, Germany, 8-16 May[4] Ratzinger U, Tiede R. Laser and Particle Beams, 2002, 20: 447-450[5] Tiede R, Ratzinger U, Podlech H et al. KONUS Beam Dynamics Designs Using H-MODE Cavities. Proceedings of Hadrons Beam 2008, Nashville, Tennessee, USA: 2008[6] Ratzinger U. The IH-Structure and its Capability to Accelerate High Current Beams. Proceedings of the 1991 IEEE Particle Accelerator Conf., San Francisco, 1991, 567-571[7] Barth H, Dahl L, Hofmann S, Tinschert K et al. Unlac-upgrade Programme for the Heavy Element Research at GSI-SHIP. Proceedings of EPAC2006, Edinburgh, Scotland. 2006[8] Ratzinger U. High Current IH Structure. Proceedings of the EPAC 1994 Conference. London, 1994, 1: 264[9] Ratzinger U. The New High Current Ion Accelerator at GSI and Perspectives for Linac Design Based on H-Mode Cavities. Proceedings of the EPAC 2000 Conference. Vienna, Austria, 2000, 98-102[10] LU Yuan-Rong. Development of an IH-DTL Injector for the Heidelberg Cancer Therapy Project. Peking University, 2005. China[11] Ratzinger U et al. LORAS-A computer code to calculate the longitudinal and Radial beam dynamics of a drift tube accelerator. GSI internal report 0791[12] Ratzinger U. The New GSI Prestripper Linac for High Current Heavy Ion Beams. LINAC 96. Geneva, Switzerland, 1996, 288[13] Klabunde J. High Charge State Injector for GSI. Proceedings of the 1992 Linear Accelerator Conference. Ottawa, Ontario, Canada, 1992

[1]	Xiao-Mei Zeng , Vasiliy Pelenovich Chuan-Sheng Liu , De-Jun Fu . Design and experimental testing of a gas cluster ion accelerator. Chinese Physics C, 2017, 41(8): 087003. doi: 10.1088/1674-1137/41/8/087003
[2]	WANG Yuan , JIANG Xiao-Guo , YANG Guo-Jun , CHEN Si-Fu , ZHANG Zhuo , WEI Tao , LI Jin . Time-resolved energy spectrum measurement of a linear induction accelerator with the magnetic analyzer. Chinese Physics C, 2015, 39(1): 017004. doi: 10.1088/1674-1137/39/1/017004
[3]	GENG Hao , ZHAO Zhong-Jun , DUAN Yi-Xiang . Ion behavior and interelectrode breakdown voltage of a drift tube. Chinese Physics C, 2015, 39(5): 057003. doi: 10.1088/1674-1137/39/5/057003
[4]	YANG Zi-Qin , LU Xiang-Yang , ZHAO Ji-Fei , QUAN Sheng-Wen , LUO Xing , ZHOU Kui , YANG De-Yu . Electromagnetic design and beam dynamics simulation of a new superconducting accelerating structure for extremely low β protons. Chinese Physics C, 2015, 39(10): 107001. doi: 10.1088/1674-1137/39/10/107001
[5]	ZHU Jun , ZHANG Huang , PENG Shi-Xiang , REN Hai-Tao , XIA Lian-Sheng , WANG Wen-Dou , YANG Zhi-Yong , SHEN Yi , SHI Jin-Shui , ZHANG Lin-Wen , DENG Jian-Jun . Beam transport design for a 1 MeV prototype dielectric wall accelerator. Chinese Physics C, 2014, 38(4): 047001. doi: 10.1088/1674-1137/38/4/047001
[6]	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
[7]	HUANG Wei-Ping , JIANG Kun , LI Cheng , TANG Ze-Bo , SHAO Ming , CHEN Hong-Fang , SUN Yong-Jie . Design of the photomultiplier tube bases for high dynamic range readout in WCDA. Chinese Physics C, 2013, 37(3): 036001. doi: 10.1088/1674-1137/37/3/036001
[8]	WANG Yi , LI Qin , JIANG Xiao-Guo . Monte Carlo simulations for 20 MV X-ray spectrum reconstruction of a linear induction accelerator. Chinese Physics C, 2012, 36(9): 861-866. doi: 10.1088/1674-1137/36/9/012
[9]	PEI Shi-Lun , CHI Yun-Long , WANG Shu-Hong , PEI Guo-Xi , ZHOU Zu-Sheng , HOU Mi , Mykola Ayzatskiy , Ivan Karnaukhov , Volodymyr Kushnir , Viktor Mytrochenko , Andrey Zelinsky . Beam dynamics studies on the 100 MeV/100 kWelectron linear accelerator for NSCKIPT neutron source. Chinese Physics C, 2012, 36(7): 653-660. doi: 10.1088/1674-1137/36/7/015
[10]	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
[11]	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
[12]	TIAN Shun-Qiang . A design strategy of achievable linear optics for a complex storage ring lattice. Chinese Physics C, 2010, 34(7): 1009-1015. doi: 10.1088/1674-1137/34/7/015
[13]	ZHOU Ri-Feng , WANG Jue , CHEN Wei-Min . X-ray beam hardening correction for measuring density in linear acceleratorindustrial computed tomography. Chinese Physics C, 2009, 33(7): 599-602. doi: 10.1088/1674-1137/33/7/018
[14]	BEI Hua , DENG Hai-Xiao , DAI Zhi-Min . Design of EPU oscillator cavity in femtosecond accelerator. Chinese Physics C, 2009, 33(S2): 93-95. doi: 10.1088/1674-1137/33/S2/024
[15]	SHEN Guo-Bao , Masanori Ikegami . Tuning of RF amplitude and phase for the drift tube linac in J-PARC. Chinese Physics C, 2009, 33(7): 577-582. doi: 10.1088/1674-1137/33/7/014
[16]	NIE Yuan-Cun , LU Yuan-Rong , CHEN Jia-Er , YAN Xue-Qing , GUO Zhi-Yu , ZHU Kun , FANG Jia-Xun . Beam dynamics and RF design of trapezoidal IH-RFQ with low energy spread. Chinese Physics C, 2009, 33(S2): 105-108. doi: 10.1088/1674-1137/33/S2/027
[17]	CHEN Xi-Hui , XIE Xiao-Xi , LI Xiao-Nan , GAO Cui-Shan , ZHANG Yin-Hong , NIE Zhen-Dong , MIN Jian , XIE Yi-GANG . Design and implementation of the detector control system for the BESⅢ drift chamber cosmic ray test. Chinese Physics C, 2008, 32(8): 649-652. doi: 10.1088/1674-1137/32/8/012
[18]	BEI Hua , LIN Xu-Ling , DAI Zhi-Min . Design of Smith-Purcell emitter in femtosecond accelerator. Chinese Physics C, 2008, 32(12): 1007-1011. doi: 10.1088/1674-1137/32/12/013
[19]	Huang Yongzhang , Wu Gang . Transient Beam Loading Effect in Constant Gradient Accelerator Structure. Chinese Physics C, 1994, 18(Z1): 113-120.
[20]	Ma Jimao , Mao Huishun , Bai Jingzhi , Xie Peipei , Yan Jie , Wang Yaohui , Mao Zepu , Liu Rongguang , Shen Benwei , Song Xiaofei , Zhou Jie , Wu Zhendong , Fan Qun , Jin Yan , Rong Gang . The Design and Construction of the BES Main Drift Chamber. Chinese Physics C, 1990, 14(S4): 325-337.

Access

Get Citation

DOU Wei-Ping, HE Yuan and LU Yuan-Rong. Beam dynamics design for uranium drift tube linear accelerator[J]. Chinese Physics C, 2014, 38(7): 077001. doi: 10.1088/1674-1137/38/7/077001

DOU Wei-Ping, HE Yuan and LU Yuan-Rong. Beam dynamics design for uranium drift tube linear accelerator[J]. Chinese Physics C, 2014, 38(7): 077001. doi: 10.1088/1674-1137/38/7/077001 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2013-08-05
Revised: 1900-01-01

Article Metric

Article Views(1812)
PDF Downloads(196)
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

Beam dynamics design for uranium drift tube linear accelerator

Corresponding author: LU Yuan-Rong,

Received Date: 2013-08-05

Accepted Date: 1900-01-01

Available Online: 2014-07-05

Abstract: KONUS beam dynamics design of uranium DTL with LORASR code is presented. The ²³⁸U³⁴⁺ beam, whose current is 5.0 emA, is accelerated from injection energy of 0.35 MeV/u to output energy of 1.30 MeV/u by IH-DTL operated at 81.25 MHz in HIAF project at IMP of CAS. It achieves a transmission efficiency of 94.95% with a cavity length of 267.8 cm. The optimization aims are the reduction of emittance growth, beam loss and project costs. Because of the requirements of CW mode operation, the designed average acceleration gradient is about 2.48 MV/m. The maximum axial field is 10.2 MV/m,meanwhile the Kilpatrick breakdown field is 10.56 MV/m at 81.25 MHz.

HTML

Reference (1)

Beam dynamics design for uranium drift tube linear accelerator

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article