Sensitivity on anomalous neutral triple gauge couplings via ZZ production at FCC-hh

Creative Commons License

Yilmaz A., Senol A., Denizli H., ÇAKIR İ. T., Cakir O.

European Physical Journal C, cilt.80, sa.2, 2020 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 80 Sayı: 2
  • Basım Tarihi: 2020
  • Doi Numarası: 10.1140/epjc/s10052-020-7731-2
  • Dergi Adı: European Physical Journal C
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, INSPEC, zbMATH, Directory of Open Access Journals
  • Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
  • Ankara Üniversitesi Adresli: Evet

Özet

© 2020, The Author(s).We study the sensitivity of anomalous neutral triple gauge couplings (aNTGC) via pp→ ZZ production in the 4ℓ channel at 100 TeV center of mass energy of future circular hadron collider, FCC-hh. The analysis including the realistic detector effects is performed in the mode where both Z bosons decay into same-flavor, oppositely charged lepton pairs. The sensitivities to the charge–parity (CP)-conserving couplings CB~ W/ Λ 4 and CP-violating couplings CWW/ Λ 4, CBW/ Λ 4 and CBB/ Λ 4 obtained at 95% Confidence Level using the invariant mass distribution of the 4ℓ system reconstructing the leading and sub-leading Z boson candidates are [-0.09,+0.09], [-0.21,+0.21], [-0.26,+0.26], and [-0.10,+0.10] in units of TeV - 4, respectively.