Effect of Negative Energy Component on Baryon Spectra

Dong Yubing

Chinese Physics C> 1995, Vol. 19> Issue(2) : 178-184

Effect of Negative Energy Component on Baryon Spectra

Dong Yubing ^,

Institute of High Energy Physics.The Chinese Academy of Sciences,Beijing 100039

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Abstract：
Employing instantaneous Bethe-Salpeter equation and taking into account the correction of negative energy component of Dirac spinor to one-gluon exchange interaction,the calculation of the △,N baryon spectra is carriedout.We find that the effect changes the potential parameters significantly,but leaves the global structurs of spectrum almost untouched.

References

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Dong Yubing. Effect of Negative Energy Component on Baryon Spectra[J]. Chinese Physics C, 1995, 19(2): 178-184.

Dong Yubing. Effect of Negative Energy Component on Baryon Spectra[J]. Chinese Physics C, 1995, 19(2): 178-184. shu

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Received: 1900-01-01
Revised: 1900-01-01

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