Diamagnetic Loop Diagnoses 2MeV Injector Beam Radius

MU Fan; LIU Cheng-Jun; XIA Lian-Sheng; JIANG Xiao-Guo; ZHANG Huang; WANG Yuan; PAN Hai-Feng

Chinese Physics C> 2006, Vol. 30> Issue(S1) : 87-89

Diamagnetic Loop Diagnoses 2MeV Injector Beam Radius

Institute of Fluid Physics, CAEP, Mianyang 621900, China

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Abstract：
The technology of diamagnetic loop (DML) diagnosing intense pulse beam radius is a kind of on-line diagnostics. The technologies can diagnose beam emittance and obliquity on-line cooperating with other technologies such as three gradients method. In this paper, we introduce the theory of diamagnetic loop, design and calibrate diamagnetic loop device. And we diagnose the double pulse electron beams radius generated by the 2MeV injector. By the DML, the double beams radii are 6.84mm and 5.63mm, which are accordant with the results of a frame camera.

References

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MU Fan, LIU Cheng-Jun, XIA Lian-Sheng, JIANG Xiao-Guo, ZHANG Huang, WANG Yuan and PAN Hai-Feng. Diamagnetic Loop Diagnoses 2MeV Injector Beam Radius[J]. Chinese Physics C, 2006, 30(S1): 87-89.

MU Fan, LIU Cheng-Jun, XIA Lian-Sheng, JIANG Xiao-Guo, ZHANG Huang, WANG Yuan and PAN Hai-Feng. Diamagnetic Loop Diagnoses 2MeV Injector Beam Radius[J]. Chinese Physics C, 2006, 30(S1): 87-89. shu

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Received: 2005-12-07
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Diamagnetic Loop Diagnoses 2MeV Injector Beam Radius

Corresponding author: MU Fan,

Institute of Fluid Physics, CAEP, Mianyang 621900, China

Received Date: 2005-12-07
Accepted Date: 1900-01-01
Available Online: 2006-01-04

Abstract: The technology of diamagnetic loop (DML) diagnosing intense pulse beam radius is a kind of on-line diagnostics. The technologies can diagnose beam emittance and obliquity on-line cooperating with other technologies such as three gradients method. In this paper, we introduce the theory of diamagnetic loop, design and calibrate diamagnetic loop device. And we diagnose the double pulse electron beams radius generated by the 2MeV injector. By the DML, the double beams radii are 6.84mm and 5.63mm, which are accordant with the results of a frame camera.