A. Gutiérrez-Rodríguez

most citedBounding the Number of Light Neutrinos Species in a Left-Right Symmetric Model

2 citations · 2 across the 1 of their papers we have counts for

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hep-ph2008★ 12 cited

Probing the ZZgamma and Zgammagamma Couplings Through the Process e+e- --> nu anti-nu gamma

A. Gutierrez-Rodriguez, M. A. Hernandez-Ruiz, M. A. Perez

We study the sensitivity for testing the anomalous triple gauge couplings $Z Z γ$ and $Z γ γ$ via the process $e^{+} e^{-} \to ν ν ˉ γ$ at high energy linear colliders. For integrated lumino…

hep-ph2008★ 21 cited

The Triple Higgs Boson Self-Coupling at Future Linear e+e- Colliders Energies: ILC and CLIC

A. Gutierrez-Rodriguez, M. A. Hernandez-Ruiz, O. A. Sampayo +2

We analyzed the triple Higgs boson self-coupling at future $e^{+} e^{-}$ colliders energies, with the reactions $e^{+} e^{-} \to b b ˉ H H, t t ˉ H H$ . We evaluate the total cross…

hep-ph2008★ 8 cited

Constraints on Left-Right Symmetric and $E_{6}$ Superstring Models from the Number of Light Neutrino Species

A. Gutierrez-Rodriguez, M. A. Hernandez-Ruiz, M. A. Perez +1

Using the experimental value for the rate $R_{e x p}^{L E P} = Γ_{in v} / Γ_{l l ˉ} = 5.942 \pm 0.016$ , we derive constraints on the number of light neutrino species with the invisible widt…

hep-ph2007★ 2 cited

Bounding the Number of Light Neutrinos Species in a Left-Right Symmetric Model

A. Gutierrez-Rodriguez, M. A. Hernandez-Ruiz, M. A. Perez +1

Using the experimental values for the rates $R_{e x p}^{L E P} = Γ_{in v} / Γ_{l l ˉ} = 5.942 \pm 0.016$ , $R^{G i g a - Z_{1}} = Γ_{in v} / Γ_{l l ˉ} = 5.942 \pm 0.012$ (most conservative) and $R^{Giga-…

hep-ph2006★ 34 cited

Limits on the Electromagnetic and Weak Dipole Moments of the Tau-Lepton in E_6 Superstring Models

A. Gutierrez-Rodriguez, M. A. Hernandez-Ruiz, M. A. Perez

We obtain limits on the electromagnetic and weak dipole moments of the tau-lepton in the framework of a Left-Right symmetric model (LRSM) and a class of $E_{6}$ inspired models with…

hep-ph2006

Studying the Triple Higgs Self-Coupling Via e+e- --> b bar b HH, t bar t HH at Future Linear e+e- Colliders

A. Gutierrez-Rodriguez, M. A. Hernandez-Ruiz, O. A. Sampayo

We study the triple Higgs self-coupling at future $e^{+} e^{-}$ colliders energies, with the reactions $e^{+} e^{-} \to b b ˉ H H$ and $e^{+} e^{-} \to t t ˉ H H$ . We evaluate the t…