Chinese Physics C > 2008, Vol. 32 > Issue(S2): 197-200

High precision mass measurement and LPT

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Abstract：
A Penning trap, which can measure the atomic masses with the highest precision, is one of the most important facilities in nuclear physics research nowadays. The precision mass data play an important role in the studies of nuclear models, mass formulas, nuclear synthesis processes in the nuclear astrophysics, symmetries of the weak interaction and the conserved vector current (CVC) hypothesis. The status of high precision mass measurement around the world, the basic principle of Penning trap and the basic information about the LPT (Lanzhou Penning Trap) are introduced.

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HUANG Wen-Xue, XIAO Guo-Qing, WANG Yue, TIAN Yu-Lin, ZHU Zhi-Chao, XU Hu-Shan and ZHAN Wen-Long. High precision mass measurement and LPT[J]. Chinese Physics C, 2008, 32(S2): 197-200.

HUANG Wen-Xue, XIAO Guo-Qing, WANG Yue, TIAN Yu-Lin, ZHU Zhi-Chao, XU Hu-Shan and ZHAN Wen-Long. High precision mass measurement and LPT[J]. Chinese Physics C, 2008, 32(S2): 197-200. shu

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Received: 2008-07-17
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

High precision mass measurement and LPT

Corresponding author:HUANG Wen-Xue,

Received Date:2008-07-17
Accepted Date:1900-01-01
Available Online:2008-01-03

Abstract:A Penning trap, which can measure the atomic masses with the highest precision, is one of the most important facilities in nuclear physics research nowadays. The precision mass data play an important role in the studies of nuclear models, mass formulas, nuclear synthesis processes in the nuclear astrophysics, symmetries of the weak interaction and the conserved vector current (CVC) hypothesis. The status of high precision mass measurement around the world, the basic principle of Penning trap and the basic information about the LPT (Lanzhou Penning Trap) are introduced.