Spin Correlations in top quark pair production near threshold at the $ e^- e^+ $ Linear Collider

Details Spin Correlations in top quark pair production near threshold at the $ e^- e^+ $ Linear Collider Spin Correlations in top quark pair production near threshold at the $ e^- e^+ $ Linear Collider

2003-03-27

arxiv.org/abs/hep-ph/0303228v2

Commun.Theor.Phys. 40 (2003) 687-692

Physics

High Energy Physics

High Energy Physics - Phenomenology

12 pages, 3 figures, minor modifications

Scientific paper

We investigate the spin correlations in top quark pair production near threshold at the $ e^- e^+ $ linear collider. Comparing with the results above the threshold region, we find that near the threshold region the off-diagonal basis, the optimized decomposition of the top quark spins above the threshold region, does not exist, and the beamline basis is the optimal basis, in which there are the dominant spin components: the up-down (UD) component for $e_L^- e^+$ scattering and the down-up (DU) component for $e_R^- e^+$ scattering can make up more than 50% of the total cross section, respectively.

Affiliated with

Also associated with

No associations

Rating

Spin Correlations in top quark pair production near threshold at the $ e^- e^+ $ Linear Collider 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 Spin Correlations in top quark pair production near threshold at the $ e^- e^+ $ Linear Collider, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin Correlations in top quark pair production near threshold at the $ e^- e^+ $ Linear Collider will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-132832