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Yoelsy Leyva Nodal

Full Time

Universidad de Tarapacá

Arica, Chile

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.

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

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

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

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.

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


Phase-space analysis of torsion-coupled dilatonic ghost condensate Gonzalez-Espinosa, Manuel; Otalora, Giovanni; Leyva, Yoelsy; Saavedra, Joel Article WOS Core Collection ISI, SCOPUS The European Physical Journal C (2024)
Dynamics of dark energy in a scalar-vector-torsion theory Gonzalez-Espinosa, Manuel; Otalora, Giovanni; Leyva, Yoelsy; Saavedra, Joel Article Science Citation Index Expanded, SCOPUS EUROPEAN PHYSICAL JOURNAL PLUS (2023)
From a coenzyme-like mechanism to homochirality Martin, Osmel; Leyva, Yoelsy; Suárez-Lezcano, José; Pérez-Castillo, Yunierkis; Marrero-Ponce, Yosvani Article WOS Core Collection ISI, SCOPUS BIOSYSTEMS (2023)
Inducing Homochirality Through Intermediary Catalytic Species: A Stochastic Approach Martin, Osmel; Leyva, Yoelsy; Pérez-Castillo, Yunierkis; Marrero-Ponce, Yosvani Article WOS Core Collection ISI, SCOPUS ASTROBIOLOGY (2023)
Revisiting f(R) gravity’s rainbow: Inflation and primordial fluctuations Leyva, Yoelsy; Otalora, Giovanni Article WOS Core Collection ISI, SCOPUS JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2023)
Inflation and primordial fluctuations in F(T) gravity’s rainbow Leyva Y.; Leiva, Carlos; Otalora G.; Saavedra J. Article WOS Core Collection ISI PHYSICAL REVIEW D (2022)
The minimal and the optimal size for two different types of encapsulated replicator systems Martin, Osmel; Leyva, Yoelsy; Suarez-Lezcano J.; Perez-Castillo, Y; Marrero-Ponce Y. Article WOS Core Collection ISI, Scopus, INSPEC CHINESE JOURNAL OF PHYSICS (2021)
The optimal size of protocells from simple entropic considerations Leyva Y.; Martin O.; Perez N.; Suarez-Lezcano J.; Fundora-Pozo M. Article ISI SCOPUS EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS (2019)
Constraining the Prebiotic Cell Size Limits in Extremely Hostile Environments: A Dynamical Perspective Leyva Y.; Martin, O; Garcia-Jacas, CR Article ISI SCOPUS ASTROBIOLOGY (2018)
Phase space analysis of a FRW cosmology in the Maxwell-Cattaneo approach Leyva Y. Article ISI SCOPUS International Journal of Modern Physics D (2018)
Bulk viscosity, interaction and the viability of phantom solutions Leyva Y.; Sepúlveda M. Article ISI SCOPUS EUROPEAN PHYSICAL JOURNAL C (2017)
Intermediate accelerated solutions as generic late-time attractors in a modified Jordan-Brans-Dicke theory Cid, Antonella; Leon, Genly; Leyva, Yoelsy Article ISI SCOPUS JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2016)
Higher order Lagrangians inspired by the Pais-Uhlenbeck oscillator and their cosmological applications Pulgar, G; Saavedra J.; León G.; Leyva Y. Article ISI SCOPUS Journal of Cosmology and Astroparticle Physics (2015)
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 Escobar, D.; Fadragas, CR; León G.; Leyva Y. Article ISI ASTROPHYSICS AND SPACE SCIENCE (2014)
No stable dissipative phantom scenario in the framework of a complete cosmological dynamics Cruz N.; Lepe S.; Leyva Y.; Peña F.; Saavedra J. Article ISI SCOPUS PHYSICAL REVIEW D (2014)
Quintom phase-space: Beyond the exponential potential Leon, Genly; Leyva, Yoelsy; Socorro, J Article ISI SCOPUS PHYSICS LETTERS B (2014)
Interacting viscous dark fluids Avelino A.; Leyva Y.; Urena-Lopez, LA Article ISI SCOPUS Physical Review D - Particles, Fields, Gravitation and Cosmology (2013)
Phase space analysis of quintessence fields trapped in a Randall-Sundrum braneworld: a refined study Escobar, D.; Fadragas C.R.; León G.; Leyva Y. Article ISI SCOPUS Classical and Quantum Gravity (2012)
Phase space analysis of quintessence fields trapped in a Randall-Sundrum braneworld: anisotropic Bianchi I brane with a positive dark radiation term Escobar, D.; Fadragas C.R.; León G.; Leyva Y. Article ISI SCOPUS Classical and Quantum Gravity (2012)
A Note on de Sitter Embedding of f(R) Theories Quiros, Israel; Leyva, Yoelsy; Napoles, Yunelsy Article ISI PHYSICAL REVIEW D (2009)
Asymptotic properties of a supposedly regular (Dirac-Born-Infeld) modification of general relativity Garcia-Salcedo, Ricardo; Gonzalez, Tame; Moreno, Claudia; Napoles, Yunelsy; Leyva, Yoelsy; Quiros, Israel Article ISI JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2009)
Dynamics of a self-interacting scalar field trapped in the braneworld for a wide variety of self-interaction potentials Leyva, Yoelsy; Gonzalez, Dania; Gonzalez, Tame; Matos, Tonatiuh; Quiros, Israel Article ISI PHYSICAL REVIEW D (2009)
Quinstant Dark Energy Predictions for Structure Formation Leyva Nodal, Yoelsy; Cárdenas, Rolando; Cardone, V. F. Article ISI ASTROPHYSICS AND SPACE SCIENCE (2009)
Halting eternal acceleration with an effective negative cosmological constant Cardone, V. F.; Cardenas, R. P; Leyva Nodal, Y Article SCOPUS CLASSICAL AND QUANTUM GRAVITY (2008)
Evolution of density perturbations in double exponential quintessence models Gonzalez, Tame; Cárdenas, Rolando; Quiros, Israel; Leyva, Yoelsy Article ISI ASTROPHYSICS AND SPACE SCIENCE (2007)
Exact scaling solutions in normal and Brans–Dicke models of dark energy Arias, Olga; Gonzalez, Tame; Leyva, Yoelsy; Quiros, Israel Article SCOPUS, ISI CLASSICAL AND QUANTUM GRAVITY (2003)
Model of the universe including dark energy accounted for by both a quintessence field and a (negative) cosmological constant Cardenas, Tame; Gonzalez, Tame; Leyva, Yoelsy; Martin, Osmel; Quiros, Israel Article ISI PHYSICAL REVIEW D (2003)


Falsifying Field-based Dark Energy Models. León G.; Leyva Y.; Saridakis, E. N.; Martin, O; Cárdenas, R.; Lefebvre, Karl; Garcia, Raoul BookSection ASTROPHYSICS AND SPACE SCIENCE


Halting eternal acceleration with a negative cosmological constant Leyva Nodal, Y; Cardenas, R. P; Cardone, V. F. ConferenceProceedingWhole AIP Conf. Proc. 1083, 128 (2008) (2008)


Soluciones exactas en modelos alternativos al LambdaCDM Leyva, Yoelsy Proyecto (2020)
La morfología celular como consecuencia de restricciones entrópicas y de la dinámica no lineal: posibles implicaciones para el origen de la vida. Leyva, Yoelsy Proyecto (2016)
BULK VISCOSITY IN COSMOLOGY Leyva, Yoelsy Proyecto (2014)
Dinámica de modelos cosmológicos con viscocidad tipo bulto e interacción entre fluidos oscuros. PROMEP (Interno) Proyecto 2012-2013 Inv. Principal
Modelos de energía oscura interactuante y de materia oscura escalar con correcciones térmicas Universidad de Guanajuato, Campus León, México (Interno) Proyecto 2012-2012 Investigador(a)
Dinámica, perturbaciones y soluciones de Schwarzschild en teorías de gravedad modificada en fondos tipo FLRW y Bianchi PROMEP (Interno) Proyecto 2011-2012 Inv. Principal
Sobre la Naturaleza de la Aceleración de la Expansión Dirección de Ciencia, Tecnología y Medio Ambiente (CITMA) Territorial, Cuba (No. 1115) Proyecto 2009-2010 Inv. Principal
Teoría Cuántica de Campos en Física de Partículas y de la Materia Condensada Programa Nacional De Ciencias Básicas (PNCB), Cuba (RC/8/PG-10, 0309) Proyecto 2009-2010 Investigador(a)

Yoelsy Leyva

Full Time

Física

Universidad de Tarapacá

Arica, Chile

Genly Leon

Académico

Universidad Católica del Norte

Antofagasta, Chile

Joel Saavedra

Full profesor

physics

PONTIFICIA UNIVERSIDAD CATÓLICA DE VALPARAISO

Valparaiso, Chile

Norman Cruz

Full Professor

Fisica

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Samuel Lepe

Postulacion Particular

Particular

Santiago, Chile

Maria Cid

Associate Professor

Physics

UNIVERSIDAD DEL BÍO-BÍO

Concepción, Chile

Yoelsy Leyva Nodal

Líneas de Investigación

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

Postdoctoral Research Fellow Other

Instructor Professor Full Time

Assistant Professor Full Time

Associated Professor Full Time

Part Time Professor (FIS 730-1) Part Time

Instructor Professor Full Time

Associated Professor Full Time

Assistant Professor Full Time

Experiencia Profesional

Postdoctoral Research Fellow Full Time

Postdoctoral Research Fellow Full Time

Formación de Capital Humano

Premios y Distinciones

Anual Award of the Academy of Sciences of Cuba

Anual Award of the Academy of Sciences of Cuba

National Research System Lebel I

Article (27)

BookSection (1)

ConferenceProceedingWhole (1)

Proyecto (8)

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