Determination of Top-quark Asymmetries at the ILC

Abstract

A study of top quark production at the future International Linear Collider, ILC, with a centre-of-mass energy of 500 GeV is presented. The emphasis is put on determining the sensitivity to physics beyond the Standard Model. The analysis has been carried out with a full simulation of the ILD detector. Both, the forward-backward asymmetry and the left-right asymmetry can be determined to a precision of about 1% to 1.5%. The analysis points out an ambiguity which arises in case of the production of top-quarks with left-handed helicity.

References in corpus (2)

• Resolving the A_{FB}^b puzzle in an extra dimensional model with an extended gauge structure
• Top quark anomalous couplings at the International Linear Collider

Cited by in corpus (6)

• A handbook of vector-like quarks: mixing and single production
• Top effective operators at the ILC
• A precise determination of top quark electro-weak couplings at the ILC operating at $\roots=500\,\GeV$
• Model-independent measurement of the top quark polarisation
• Top quark precision physics at the International Linear Collider
• Study of Top Effective Operators at the ILC