Man

Yoelsy Leyva Nodal

Full Time

Universidad de Tarapacá

Arica, Chile

Líneas de Investigación


Cosmology and General Relativity: Bayesian Statistics in Observational Cosmology; Dark Matter and Dark Energy; Modified Theories of Gravity; Dynamical Systems in Cosmology; Structure Formation; Braneworld Cosmology; Astrobiology.

Educación

  •  Nuclear Physics, Instituto Superior de Ciencias y Tecnologías Nucleares. Cuba, 2001
  •  Theoretical Physics, Universidad Central "Marta Abreu" de Las Villas. Cuba, 2010

Experiencia Académica

  •   PROMEP Postdoctoral Research Fellow Full Time

    Universidad de Guanajuato

    División de Ciencias e Ingenierías

    Leon, México

    2011 - 2013

  •   Postdoctoral Research Fellow Other

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Facultad de Ciencias

    Valparaíso, Chile

    2013 - 2014

  •   Instructor Professor Full Time

    Universidad Central "Marta Abreu" de Las Villas

    Matemática, Física y Computación

    Santa Clara, Cuba

    2003 - 2005

  •   Assistant Professor Full Time

    Universidad Central "Marta Abreu" de Las Villas

    Matemática, Física y Computación

    Santa Clara, Chile

    2005 - 2010

  •   Associated Professor Full Time

    Universidad Central "Marta Abreu" de Las Villas

    Matemática, Física y Computación

    Santa Clara, Chile

    2010 - 2011

  •   Part Time Professor (FIS 730-1) Part Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Facultad de Ciencias

    Valparaíso, Chile

    2014 - 2014

  •   Instructor Professor Full Time

    UNIVERSIDAD DE TARAPACA

    Facultad de Ciencias

    Arica, Chile

    2014 - 2019

  •   Associated Professor Full Time

    UNIVERSIDAD DE TARAPACA

    Facultad de Ciencias

    Arica, Chile

    2019 - At present

  •   Assistant Professor Full Time

    UNIVERSIDAD DE TARAPACA

    Facultad de Ciencias

    Arica, Chile

    2019 - At present

Experiencia Profesional

  •   Postdoctoral Research Fellow Full Time

    Universidad de Guanajuato

    Leon, México

    2011 - 2013

  •   Postdoctoral Research Fellow Full Time

    Pontificia Universidad Católica de Valparaíso

    Valparaíso, Chile

    2013 - 2014

Formación de Capital Humano


Tutors: Leyva, Yoelsy and Leon, Genly
BsC Thesis: "Dinamica del campo escalar atrapado en mundos branas de Randall-Sumdrum II"
Student: Dagoberto Escobar Atienzar
Institution: Universidad Central Marta Abreu de Las Villas,
Place: Santa Clara, Cuba
Date: Juy, 2011.


Premios y Distinciones

  •   Anual Award of the Academy of Sciences of Cuba

    Academia de Ciencias de Cuba

    Cuba, 2003

    to the best results of the Scientific Research: “Campos escalares y transformaciones conformes en Gravitación y Cosmología ”

  •   Anual Award of the Academy of Sciences of Cuba

    Academia de Ciencias de Cuba

    Cuba, 2010

    to the best results of the Scientific Research: “Estudio de la naturaleza de la aceleracion de la expansion del Universo y formacion de estructuras. ”

  •   National Research System Lebel I

    CONACYT

    México, 2012

    This award symbolizes the quality and prestige of scientific contributions


 

Article (27)

Phase-space analysis of torsion-coupled dilatonic ghost condensate
Dynamics of dark energy in a scalar-vector-torsion theory
From a coenzyme-like mechanism to homochirality
Inducing Homochirality Through Intermediary Catalytic Species: A Stochastic Approach
Revisiting f(R) gravity’s rainbow: Inflation and primordial fluctuations
Inflation and primordial fluctuations in F(T) gravity’s rainbow
The minimal and the optimal size for two different types of encapsulated replicator systems
The optimal size of protocells from simple entropic considerations
Constraining the Prebiotic Cell Size Limits in Extremely Hostile Environments: A Dynamical Perspective
Phase space analysis of a FRW cosmology in the Maxwell-Cattaneo approach
Bulk viscosity, interaction and the viability of phantom solutions
Intermediate accelerated solutions as generic late-time attractors in a modified Jordan-Brans-Dicke theory
Higher order Lagrangians inspired by the Pais-Uhlenbeck oscillator and their cosmological applications
Asymptotic behavior of a scalar field with an arbitrary potential trapped on a Randall-Sundrum's braneworld: the effect of a negative dark radiation term on a Bianchi I brane
No stable dissipative phantom scenario in the framework of a complete cosmological dynamics
Quintom phase-space: Beyond the exponential potential
Interacting viscous dark fluids
Phase space analysis of quintessence fields trapped in a Randall-Sundrum braneworld: a refined study
Phase space analysis of quintessence fields trapped in a Randall-Sundrum braneworld: anisotropic Bianchi I brane with a positive dark radiation term
A Note on de Sitter Embedding of f(R) Theories
Asymptotic properties of a supposedly regular (Dirac-Born-Infeld) modification of general relativity
Dynamics of a self-interacting scalar field trapped in the braneworld for a wide variety of self-interaction potentials
Quinstant Dark Energy Predictions for Structure Formation
Halting eternal acceleration with an effective negative cosmological constant
Evolution of density perturbations in double exponential quintessence models
Exact scaling solutions in normal and Brans–Dicke models of dark energy
Model of the universe including dark energy accounted for by both a quintessence field and a (negative) cosmological constant

BookSection (1)

Falsifying Field-based Dark Energy Models.

ConferenceProceedingWhole (1)

Halting eternal acceleration with a negative cosmological constant

Proyecto (8)

Soluciones exactas en modelos alternativos al LambdaCDM
La morfología celular como consecuencia de restricciones entrópicas y de la dinámica no lineal: posibles implicaciones para el origen de la vida.
BULK VISCOSITY IN COSMOLOGY
Dinámica de modelos cosmológicos con viscocidad tipo bulto e interacción entre fluidos oscuros.
Modelos de energía oscura interactuante y de materia oscura escalar con correcciones térmicas
Dinámica, perturbaciones y soluciones de Schwarzschild en teorías de gravedad modificada en fondos tipo FLRW y Bianchi
Sobre la Naturaleza de la Aceleración de la Expansión
Teoría Cuántica de Campos en Física de Partículas y de la Materia Condensada
32
Yoelsy Leyva

Full Time

Física

Universidad de Tarapacá

Arica, Chile

7
Genly Leon

Académico

Universidad Católica del Norte

Antofagasta, Chile

2
Joel Saavedra

Full profesor

physics

PONTIFICIA UNIVERSIDAD CATÓLICA DE VALPARAISO

Valparaiso, Chile

1
Norman Cruz

Full Professor

Fisica

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

1
Samuel Lepe

Postulacion Particular

Particular

Santiago, Chile

1
Maria Cid

Associate Professor

Physics

UNIVERSIDAD DEL BÍO-BÍO

Concepción, Chile