Chiral color symmetry and possible $G'$-boson effects at the Tevatron and LHC

Details Chiral color symmetry and possible $G'$-boson effects at the Tevatron and LHC Chiral color symmetry and possible $G'$-boson effects at the Tevatron and LHC

2009-06-24

arxiv.org/abs/0906.4525v1

Mod.Phys.Lett.A24:1897-1905,2009

Physics

High Energy Physics

High Energy Physics - Phenomenology

11 pages, 2 figures, accepted for publication in Modern Physics Letters A

Scientific paper

10.1142/S0217732309031296

A gauge model with chiral color symmetry is considered and possible effects of the color $G'$-boson octet predicted by this symmetry are investigated in dependence on two free parameters, the mixing angle $\theta_G$ and $G'$ mass $m_{G'}$. The allowed region in the $m_{G'} - \theta_G$ plane is found from the Tevatron data on the cross section $\sigma_{t\bar{t}}$ and forward-backward asymmetry $A_{\rm FB}^{p \bar p}$ of the $t\bar{t}$ production. The mass limits for the $G'$-boson are shown to be stronger than those for the axigluon. A possible effect of the $G'$-boson on the $t\bar{t}$ production at the LHC is discussed and the mass limits providing for the $G'$-boson evidence at the LHC are estimated in dependence on $\theta_G$.

Affiliated with

Also associated with

No associations

Rating

Chiral color symmetry and possible $G'$-boson effects at the Tevatron and LHC does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Chiral color symmetry and possible $G'$-boson effects at the Tevatron and LHC, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chiral color symmetry and possible $G'$-boson effects at the Tevatron and LHC will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-106488