Associated production of single top quark and W boson through anomalous couplings at LHeC based gamma p colliders

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Cakir I. T., Senol A., Tasci A. T.

MODERN PHYSICS LETTERS A, vol.29, no.4, 2014 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 29 Issue: 4
  • Publication Date: 2014
  • Doi Number: 10.1142/s0217732314500217
  • Journal Name: MODERN PHYSICS LETTERS A
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Keywords: t-quark, W boson, anomalous, LHeC, electroweak interactions, PAIR PRODUCTION, E(+)E(-), LHC
  • Ankara University Affiliated: Yes

Abstract

We consider the production of a single top quark in association with a W boson at LHeC based gamma p collider. We compute the cross-section for the process gamma p -> WtX with the anomalous Wtb and Wtb gamma couplings. We find that the sensitivities to anomalous couplings of top quark are shown to be comparable, even better than the ones obtained from direct searches at hadron colliders.