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Chinese Physics C> 2000, Vol. 24> Issue(11) : 998-1004 

One Loop Effects to the Process e+e－→bs in Topcolor-Assisted Multiscale Technicolor Model

  •  Department of Physics, He' nan Normal University, Xingxiang 453002, China

  • We calculated the Pseudo-Goldstone bosons (technipions, top-pious) corrections to the cross-section a of the process e+e－→bs in topcolor-assisted multiscale technicolor model at LEP Ⅱ energy region. Our results show that, with reasonable value of the parameters, the cross-section is one order larger than that predicted by the standard model. We discussed the possibility of detecting this rare event at the B-factoly.
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LU GongRu, YUE ChongXing, LI WeiBin and SUN JunFeng. One Loop Effects to the Process e+e－→bs in Topcolor-Assisted Multiscale Technicolor Model[J]. Chinese Physics C, 2000, 24(11): 998-1004.
LU GongRu, YUE ChongXing, LI WeiBin and SUN JunFeng. One Loop Effects to the Process e+e－→bs in Topcolor-Assisted Multiscale Technicolor Model[J]. Chinese Physics C, 2000, 24(11): 998-1004. shu
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Received: 1999-08-16
Revised: 1900-01-01
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One Loop Effects to the Process e+e－→bs in Topcolor-Assisted Multiscale Technicolor Model

    Corresponding author: LU GongRu,
  • Department of Physics, He' nan Normal University, Xingxiang 453002, China
  • Received Date: 1999-08-16
  • Accepted Date: 1900-01-01
  • Available Online: 2000-11-05

Abstract: We calculated the Pseudo-Goldstone bosons (technipions, top-pious) corrections to the cross-section a of the process e+e－→bs in topcolor-assisted multiscale technicolor model at LEP Ⅱ energy region. Our results show that, with reasonable value of the parameters, the cross-section is one order larger than that predicted by the standard model. We discussed the possibility of detecting this rare event at the B-factoly.

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