Flavour changing strong interaction effects on top quark physics at the LHC

Abstract

We perform a model independent analysis of the flavour changing strong interaction vertices relevant to the LHC. In particular, the contribution of dimension six operators to single top production in various production processes is discussed, together with possible hints for identifying signals and setting bounds on physics beyond the standard model.

Authors corrections (references added)

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Cited by in corpus (31)

• The Standard Model as an Effective Field Theory
• A minimal set of top anomalous couplings
• A global approach to top-quark flavor-changing interactions
• Collider aspects of flavour physics at high Q
• Single Top-Quark Production in Flavor-Changing Z' Models
• Probing the Anomalous FCNC Interactions in Top-Higgs Final State and Charge Ratio Approach
• Dimension six FCNC operators and top production at the LHC
• Zt, gamma t and t production at hadron colliders via strong flavour-changing neutral couplings
• Combined effects of strong and electroweak FCNC effective operators in top quark physics at the LHC
• R-parity violating effects in top quark FCNC productions at LHC
• Probing top anomalous couplings at the LHC with trilepton signatures in the single top mode
• Search for anomalous top quark production at the early LHC
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• Dimension-six anomalous $tq\gamma$ couplings in $\gamma \gamma$ collision at the LHC
• Single top-quark production by strong and electroweak supersymmetric flavor-changing interactions at the LHC
• FCNC-induced heavy-quark events at the LHC from Supersymmetry
• Model-independent measurement of the top quark polarisation
• Single top polarisation as a window to new physics
• Contributions from dimension six strong flavor changing operators to top anti-top, top plus gauge boson, and top plus Higgs boson production at the LHC
• Lepton flavour violating processes at the International Linear Collider
• Study of anomalous top quark FCNC interactions via $tW$-channel of single top
• New physics contributions to the forward-backward asymmetry at the Tevatron
• MEtop - a generator for single top production via FCNC interactions
• Limits on the anomalous $Wtq$ couplings
• Limits on strong FCNC top couplings at the LHC
• Impact of FCNC top quark interactions on BR(t -> b W)
• Model-Independent Constraints on Lepton-Flavor-Violating Decays of the Top Quark
• B_s(d) - bar B_s(d) mixing constraints on flavor changing decays of t and b quarks
• Single-top production and rare top interactions