Kinematic Fit Program Design with Least-Square Method

HUANG Xing-Tao; MA Lian-Liang; WANG Kong-Sen; ZHANG Xue-Yao; HE Mao; ZHANG Nai-Jian

Chinese Physics C> 2003, Vol. 27> Issue(9) : 813-818

Kinematic Fit Program Design with Least-Square Method

Department of Physics, Shandong University, Ji'nan 250100, China

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Abstract：
Kinematic Fitting is one useful method for physics analysis in order to improve the precision of the parameters to be fitted. Based on the Telesis package written with Fortran which is the code for kinematic fitting, we design a new package called Telesis++ with most popular Object-Oriented C++ language. The packages written with C++ have many characteristics such as flexibility, compatibility and expansibility. The result shows that Telesis++ has the same result with the Telesis. Telesis++ can be one of physics analysis tools for BESⅢ in the future.

References

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HUANG Xing-Tao, MA Lian-Liang, WANG Kong-Sen, ZHANG Xue-Yao, HE Mao and ZHANG Nai-Jian. Kinematic Fit Program Design with Least-Square Method[J]. Chinese Physics C, 2003, 27(9): 813-818.

HUANG Xing-Tao, MA Lian-Liang, WANG Kong-Sen, ZHANG Xue-Yao, HE Mao and ZHANG Nai-Jian. Kinematic Fit Program Design with Least-Square Method[J]. Chinese Physics C, 2003, 27(9): 813-818. shu

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Received: 2003-01-20
Revised: 1900-01-01

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