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Documentos Académicos-- UA Ciencias Químicas

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Model-independent bounds probing on the electromagnetic dipole moments of the τ-lepton at the CLIC

Köksal, Murat; Bíllur, Ahmet Alper; Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles (APS, 2018-07-12)

We establish model indepenent bounds on the anomalous magnetic and electric dipole moments of the tau-leptonusing the two-photon processes
Research on the electromagnetic and weak dipole moments of the tau-lepton at the Bestest Little Higgs Model

Cruz Albaro, Eligio; Gutiérrez Rodríguez, Alejandro B. (Springer Nature, 2022-12-02)

In this paper, using the Bestest Little Higgs Model (BLHM) we calculate at the one-loop level the contributions to the Anomalous Magnetic Dipole Moment (AMDM) and Anomalous Weak Magnetic Dipole Moment (AWMDM) of the tau-lepton.
Study on the anomalous quartic W+W-yy couplings of electroweak bosons in e-p collisions at the LHeC and the FCC-he

Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; Gurkanli, Emre; Ari, V.; Köksal, M. (Springer, 2021-03-01)

In this paper, a study is carried out on the e−p --> e−y*p --> pW−ynu_e production to probe quartic W+W−yy couplings at the Large Hadron electron Collider (LHeC) with s= 1.30, 1.98 TeV and at the Future Circular Collider-hadron ...
Dipole moments of the tau-lepton and Z–Z ' mixing angle induced in a 331 model

Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; Castañeda Almanza, Cosmy Polet (IOP Publishing, 2013-01-31)

We obtained bounds on the electromagnetic and weak dipole moments of the tau-lepton in the context of a 331 model. Our bounds on the electromagnetic moments are consistent with the bounds obtained by the L3 and OPAL ...
Probing U(1)B−L model through the process e+ e− → nu antinu gamma

Hernández Ruíz, María de los Angeles; Gutiérrez Rodríguez, Alejandro (Sissa Medialab srl Partita, 2015-12-01)

We probe the U(1)B−L model via the process e+ e− → n¯n g . We also analyzed the effects of extra gauge boson Z′ in the cross section at high energy linear e+ e− collider and high luminosity; namely, International Linear ...
Bounds on electromagnetic dipole moments of the tau-neutrino in a U(1) B −L model

Hernández Ruíz, María de los Angeles; Gutiérrez Rodríguez, Alejandro (IOP Publishing, 2017-08-01)

We study the anomalous magnetic and electric dipole moments of the tau-neutrino through the process e+ e−.
Emissivity of Neutrinos in Supernova via the pair-annihilation process beyond the Standard Model

Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles (IOP Publishing, 2017-08-01)

We calculate the emissivity due to neutrino-pair production in e+ e- annihilation in the context of a 331 model and a left-right symmetric model in a way that can be used intorealistic supernova model to evaluate the energy ...
Probing the electromagnetic dipole moments of the tau-neutrino in the U(1)B−L model at the ILC and CLIC energies

Llamas Bugarin, Alejandra; Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles (American Physical Society (APS), 2017-06-19)

In this work we study the sensitivity on the anomalous magnetic and electric dipole moments of the tau neutrino in the framework of the SU(2)L × U(1)Y × U(1)B−L electroweak model at future e+ e− linear colliders, such ...
Stellar energy loss rates in the pair-annihilation process beyond the standard model

Hernández Ruíz, María de los Angeles; Gutiérrez Rodríguez, Alejandro; González Sánchez, Alejandro (SpringerEDP Sciences, 2017-01-27)

We calculate the stellar energy loss due to neutrino-pair production in e+ e− annihilation in the context of a 331 model, a left-right symmetric model and a simplest little Higgs model in a way that can be used in supernova ...
Neutrino-Electron Scattering: Charge Radius and Effective Couplings

Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; González Sánchez, Alejandro; Blanco, M. C. (IOP Publishing, 2013-08-01)

In this work the neutral-current scattering cross-section for neutrinos on electrons is calculated assuming that a massive Dirac neutrino is characterized by a phenomenological parameters, a charge radius ⟨r^2⟩ and the ...
Renormalization of the baryon axial vector current in large-Nc chiral perturbation theory

Flores Mendieta, Rubén; Hernández Ruíz, María de los Angeles; Hofmann, Christoph P. (IOP Publishing, 2013-08-01)

The baryon axial vector current is considered within the combined framework of large-Nc baryon chiral perturbation theory (where Nc is the number of colors) and the baryon axial vector couplings are extracted. Loop graphs ...
Model-independent sensibility studies for the anomalous dipole moments of the neutrino at the CLIC based ye− colliders

Köksal, M.; Billur, A. A.; Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles (Argelander-Institut fur Astronomie (AIfA), 2018-06-30)

To improve the theoretical prediction of the anomalous dipole moments of the τ -neutrino, we have carried out a study through the process γe− → τν¯τ νe, which represents an excellent and useful option in determination ...
La corriente axial de bariones en teoría de perturbaciones quirales para Nc grande

Hernández Ruíz, María de los Angeles (arXiv.org, 2015-11-17)

En este trabajo de tesis calculamos el operador de corriente axial para bariones en un formalismo combinado entre la teoría de perturbaciones quirales y la expansión 1/Nc, donde Nc es el número de colores. En este cálculo ...
Z' Resonance and Associated Zh Production at Future Higgs Boson Factory: ILC and CLIC

Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles (Hindawi Publishing Corporation, 2015-06-24)

We study the prospects of the 𝐵 − 𝐿 model with an additional 𝑍' boson to be a Higgs boson factory at high-energy and highluminosity linear electron positron colliders, such as the ILC and CLIC, through the Higgs-strahlung ...
Bounds on the Number of Light Neutrinos Species, g'1 Coupling and Z − Z' Mixing Angle in a U(1)B−L Model

González Sánchez, Alejandro; Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles (Scientific Research Publishing, 2015-07-19)

The constraints on the number of neutrinos generations, g'1 coupling and Z − Z′ mixing angle through the invisible width method, and in the framework of a U(1)B−L model are obtained. Based on the experimental value ...
Higgs bosons production and decay at future e+ e− linear colliders as a probe of the B–L model

Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; Ramírez Sánchez, Francisco (IOP Publishing, 2016-08-03)

We study the phenomenology of the light and heavy Higgs boson production and decay in the context of a U (1)B-L extension of the standard model with an additional Z' boson at future e+ e- linear colliders with center-of-mass ...
Actividad antibacteriana de Pleurotus ostreatus

Méndez Márquez, Rubén Octavio; Carrillo Lara, Jhenifer Daniela; Reyes Estrada, Claudia Araceli; Gutiérrez Hernández, Rosalinda; Miranda Delgado, Patrocinio del Pilar (Academia Journals, 2017-11-09)

Los hongos comestibles pueden ser una alternativa terapéutica para infecciones causadas por bacterias, debido a sus propiedades nutricionales-farmacológicas reportadas, un ejemplo de éstos son los basidiomicetos que han ...
Rho, Rho-kinase, and the actin cytoskeleton regulate the Na+–H+ exchanger in sea urchin eggs

Méndez Márquez, Rubén Octavio (Elsevier, 2007-01-05)

At fertilization, the sea urchin egg undergoes an internal pH (pHi) increase mediated by a Na+–H+ exchanger. We used antibodies against the mammalian antiporters NHE1 and NHE3 to characterize this exchanger. In unfertilized ...
Elaboración de biofertilizante a base de Rhizobium spp. en campo zacatecano

Méndez Márquez, Rubén Octavio; Lara Herrera, Alfredo; Acuña Quiñones, A. (Sociedad Mexicana de la Ciencia del Suelo, 2016-10-14)

Los biofertilizantes son preparados de microorganismos aplicados al suelo y/o planta con el fin de sustituir parcial o totalmente la fertilización sintética, así como disminuir la contaminación generada por los agroquímicos ...

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