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From the 1 of 6 linked papers with an AI index.

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20242026
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6 papers

hep-ph2026

Three Texture Zeros in the Hermitian Dirac sector within Type-I Seesaw Mechanism

Richard H. Benavides, John D. Gómez, William A. Ponce

The paper provides numerical benchmark solutions for Hermitian Dirac neutrino mass matrices with three texture zeros in the type‑I seesaw framework, identifying viable textures tha…

hep-ph2025

One texture zero for Dirac neutrinos in a diagonal charged lepton basis

Richard H. Benavides, Yessica Lenis, John D. Gómez +1

An analytic and numerical systematic study of the neutrino mass matrix with one texture zero is presented in a basis where the charged leptons are diagonal. Under the assumption th…

hep-ph2025

Higgs-like Resonances and Massive Neutrinos in a 3-3-1 Model

Richard H. Benavides, D. V. Forero, Eduardo Rojas +1

Recent experimental results have reported mild deviations from Standard Model predictions in processes involving two photons in the final state, suggesting the possible presence of…

hep-ph2025

Non-Universal Flipped Trinification Models with Arbitrary

Richard H. Benavides, Yithsbey Giraldo, Eduardo Rojas

We explore the recently proposed gauge symmetry \( SU(3)_C \otimes SU(3)_L \otimes SU(3)_R \otimes U(1)_X \), which naturally embeds both the Left-Right symmetric model and the 3-3…

hep-ph2025

The Standard Model of Particle Physics as an effective theory from two non-universal 's

Richard H. Benavides, Yithsbey Giraldo, William A. Ponce +2

We study the possibility of obtaining the Standard Model (SM) of particle physics as an effective theory of a more fundamental one, whose electroweak sector includes two non-univer…

hep-ph2024

Two Texture Zeros for Dirac Neutrinos in a Diagonal charged Lepton basis

Yessica Lenis, John D. Gómez, William A. Ponce +1

A systematic study of the neutrino mass matrix with two texture zeros in a basis where the charged leptons are diagonal, and under the assumption that neutrinos are Dirac pa…