The Relation the Incident Angle of High Energy Primary Electron of Metal and Real Efficient Secondary Electron Emission Coefficient

XIE Ai-Gen; PEI Yuan-Ji; WANG Rong; SUN Hong-Bing

Chinese Physics C> 2005, Vol. 29> Issue(5) : 530-532

The Relation the Incident Angle of High Energy Primary Electron of Metal and Real Efficient Secondary Electron Emission Coefficient

UniverLity of Science and Technology of China,P,O.B ox.6022,Hefei 230029,China

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Abstract：
This paper derived the formulation of the real efficient emission coefficient secondary electron under the condition that high energy primary electron incident on metal obliquely .It shows that the coefficient is reversely proportional to the cosine of the incident angle

References

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XIE Ai-Gen, PEI Yuan-Ji, WANG Rong and SUN Hong-Bing. The Relation the Incident Angle of High Energy Primary Electron of Metal and Real Efficient Secondary Electron Emission Coefficient[J]. Chinese Physics C, 2005, 29(5): 530-532.

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Received: 2004-09-09
Revised: 2004-10-14

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沈阳化工大学材料科学与工程学院沈阳 110142

The Relation the Incident Angle of High Energy Primary Electron of Metal and Real Efficient Secondary Electron Emission Coefficient

Corresponding author: XIE Ai-Gen,

UniverLity of Science and Technology of China,P,O.B ox.6022,Hefei 230029,China

Received Date: 2004-09-09
Accepted Date: 2004-10-14
Available Online: 2005-05-05

Abstract: This paper derived the formulation of the real efficient emission coefficient secondary electron under the condition that high energy primary electron incident on metal obliquely .It shows that the coefficient is reversely proportional to the cosine of the incident angle