Covariant Wave Functions of Integral Spin Particles

WANG QingHai; RUAN TuNan

Chinese Physics C> 2000, Vol. 24> Issue(9) : 797-804

Covariant Wave Functions of Integral Spin Particles

WANG QingHai ^, ,
RUAN TuNan

Department of Modern Physics, University of Science and Technology of China, Hefei, 230027, China2 CCAST World Lab., Beijing, 100080, China

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Abstract：
It is important to give a set of wave functions of arbitrary spin particles for the analysis of amplitudes in high energy processes. We enhanced the method of Bargmann Wigner about high spin states and created a new method. In this way, we wrote the covariant states of any integral spin, including canonical states and helicity states.

References

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. Chung S U .CERN Report,CERN ,1971,71— 8 2. Dirac P A M .Proc.Roy.Soc.,1936,A1 55:447 3. Fierz M .Helv .Phys.Acta,1939,12 :3 4. Fierz M ,PauliW .Proc.Roy.Soc.,1939,A173 :211 5. Bargmann V ,Wigner EP .Proc.Nat.Acad.Sci.(USA) ,1948,34:211 6. Jacob M ,Wick G C .Ann .Phys.(USA) ,1959,404 7. WANG QingHai.Master Degree Dissertation of the University of Science and Technology of China (in Chinese) ,1999,43(王清海 .中国科学技术大学硕士学位论文 ,1999,43 )

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WANG QingHai and RUAN TuNan. Covariant Wave Functions of Integral Spin Particles[J]. Chinese Physics C, 2000, 24(9): 797-804.

WANG QingHai and RUAN TuNan. Covariant Wave Functions of Integral Spin Particles[J]. Chinese Physics C, 2000, 24(9): 797-804. shu

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Received: 1999-07-12
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

Covariant Wave Functions of Integral Spin Particles

WANG QingHai ^,
RUAN TuNan

Corresponding author: WANG QingHai,

Department of Modern Physics, University of Science and Technology of China, Hefei, 230027, China2 CCAST World Lab., Beijing, 100080, China

Received Date: 1999-07-12
Accepted Date: 1900-01-01
Available Online: 2000-09-05

Abstract: It is important to give a set of wave functions of arbitrary spin particles for the analysis of amplitudes in high energy processes. We enhanced the method of Bargmann Wigner about high spin states and created a new method. In this way, we wrote the covariant states of any integral spin, including canonical states and helicity states.