Universidad Autónoma de Zacatecas "Francisco García Salinas"

output

19932026

most citedBounds on the basic physical parameters for anisotropic compact general relativistic objects

377 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2019Show all

16 papers · 1 filter

astro-ph.CO2019★ 3 cited

The Universe acceleration from the Unimodular gravity view point: Background and linear perturbations

Miguel A. García-Aspeitia, A. Hernández-Almada, Juan Magaña +1

With the goal of studying the cosmological constant (CC) problem, we present an exhaustive analysis of unimodular gravity as a possible candidate to resolve the CC origin and with…

hep-ph2019★ 16 cited

Anomalous quartic $W W γ γ$ couplings in $e p$ collisions at the LHeC and the FCC-he

V. Ari, E. Gurkanli, A. Gutiérrez-Rodríguez +2

We conducted a study on measuring $W^{+} W^{-}$ production and on the sensitivity limits at $95%$ Confidence Level on thirteen anomalous couplings obtained by dimension-8 operators whi…

hep-ph2019★ 18 cited

Bounds on the non-standard $W^{+} W^{-} γ$ couplings at the LHeC and the FCC-he

M. Koksal, A. A. Billur, A. Gutierrez-Rodriguez +1

We examine the potential of the $e^{-} p \to e^{-} γ^{*} p \to e^{-} W^{-} q^{'} X$ ( $γ^{*}$ is Weizsacker-Willams photon) reaction to probe the non-standard $W^{+} W^{-} γ$ couplings at the Large Hadron ele…

hep-ph2019★ 18 cited

Probing model-independent limits on $W^{+} W^{-} γ$ triple gauge boson vertex at the LHeC and the FCC-he

A. Gutiérrez-Rodríguez, M. Köksal, A. A. Billur +1

We study the cross-section of production of a single $W^{-}$ boson in association with a neutrino through the process $e^{-} p \to e^{-} γ^{*} p \to ν_{e} W^{-} p$ . Additionally, we obtain the ano…

hep-ph2019★ 5 cited

Model-independent limits for anomalous triple gauge bosons $W^{+} W^{-} γ$ coupling at the CLIC

A. A. Billur, M. Köksal, A. Gutiérrez-Rodríguez +1

We investigate the potential of the Compact Linear Collider (CLIC) to probe the anomalous $W^{+} W^{-} γ$ coupling in $γ γ$ , $γ γ^{*}$ and $γ^{*} γ^{*}$ collisions through the processes $γγ\right…

math.CO2019★ 1 cited

The Edge-connectivity of Token Graphs

J. Leaños, M. K. Christophe Ndjatchi

Let $G$ be a simple graph of order $n \geq 2$ and let $k \in {1, \dots, n - 1}$ . The $k$ -token graph $F_{k} (G)$ of $G$ is the graph whose vertices are the $k$ -subsets of $V (G)$ , where…

nlin.CG2019

The Variant-Rule, Another Logically Universal Rule

José Manuel Gómez Soto, Andrew Wuensche

The Variant-rule derives from the Precursor-rule by interchanging two classes of its 28 isotropic mappings. Although this small mutation conserves most glider types and stable bloc…

math.CO2019★ 6 cited

The automorphism groups of some token graphs

Sofía Ibarra, Luis Manuel Rivera

In this paper we obtain the automorphism groups of the token graphs of some graphs. In particular we obtain the automorphism group of the $k$ -token graph of the path graph $P_{n}$ , f…

math.AC2019★ 19 cited

Betti numbers of symmetric shifted ideals

Jennifer Biermann, Hernán De Alba, Federico Galetto +5

We introduce a new class of monomial ideals which we call symmetric shifted ideals. Symmetric shifted ideals are fixed by the natural action of the symmetric group and, within the…

astro-ph.CO2019★ 41 cited

Testing dark energy models with a new sample of strong-lensing systems

Mario H. Amante, Juan Magaña, V. Motta +2

Inspired by a new compilation of strong lensing systems, which consist of 204 points in the redshift range $0.0625 < z_{l} < 0.958$ for the lens and $0.196 < z_{s} < 3.595$ for the s…

hep-ph2019★ 4 cited

Sensitivity measuring expected on the electromagnetic anomalous couplings in the $t t ˉ γ$ vertex at the FCC-he

M. Köksal, A. A. Billur, A. Gutiérrez-Rodríguez +1

In this paper, we consider the electroweak production cross-section of a single anti-top-quark, a neutrino and a photon via charged current through the $e^-p \to e^-\bar b \to \bar…

gr-qc2019★ 16 cited

Compact objects in unimodular gravity

J. A. Astorga-Moreno, Javier Chagoya, J. C. Flores-Urbina +1

Unimodular gravity provides a theoretical framework that allows for non-conservation of energy-momentum, with possible implications for the cosmological constant problem. It is the…

physics.gen-ph2019

Incompatibility of the Dirac-like Field Operators with the Majorana Anzatzen

Valeriy V. Dvoeglazov

In the present article we investigate the spin-1/2 and spin-1 cases in different bases. Next, we look for relations with the Majorana-like field operator. We show explicitly incomp…

physics.gen-ph2019

Dirac and Majorana field operators with self/antiself charge-conjugate states

Valeriy V. Dvoeglazov

We discuss relations between Dirac and Majorana-like field operators with self/antiself charge-conjugate states. The connections with recent models of several authors were found. K…

gr-qc2019★ 49 cited

Cosmic acceleration in unimodular gravity

Miguel A. García-Aspeitia, C. Martínez-Robles, A. Hernández-Almada +2

We study unimodular gravity in the context of cosmology, particularly some interesting consequences that might be able to describe the background cosmology and the late cosmic acce…

math.FA2019★ 6 cited

On Archimedean Zeta Functions and Newton Polyhedra

Fuensanta Aroca, Mirna Gómez-Morales, Edwin León-Cardenal

Let $f$ be a polynomial function over the complex numbers and let $ϕ$ be a smooth function over $C$ with compact support. When $f$ is non-degenerate with respect to its Ne…