Model of the universe including dark energy accounted for by both a quintessence field and a (negative) cosmological constant R Cardenas, T Gonzalez, Y Leiva, O Martin, I Quiros Physical Review D 67 (8), 083501, 2003 | 62 | 2003 |
Quintom phase-space: beyond the exponential potential G Leon, Y Leyva, J Socorro Physics Letters B 732, 285-297, 2014 | 56 | 2014 |
Interacting viscous dark fluids A Avelino, Y Leyva, LA Urena-Lopez Physical Review D—Particles, Fields, Gravitation, and Cosmology 88 (12), 123004, 2013 | 46 | 2013 |
Dynamics of a self-interacting scalar field trapped in the braneworld for a wide variety<? format?> of self-interaction potentials Y Leyva, D Gonzalez, T Gonzalez, T Matos, I Quiros Physical Review D—Particles, Fields, Gravitation, and Cosmology 80 (4), 044026, 2009 | 39 | 2009 |
Phase space analysis of quintessence fields trapped in a Randall–Sundrum braneworld: a refined study D Escobar, CR Fadragas, G Leon, Y Leyva Classical and Quantum Gravity 29 (17), 175005, 2012 | 38 | 2012 |
Intermediate accelerated solutions as generic late-time attractors in a modified Jordan-Brans-Dicke theory A Cid, G Leon, Y Leyva Journal of Cosmology and Astroparticle Physics 2016 (02), 027, 2016 | 29 | 2016 |
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 D Escobar, CR Fadragas, G Leon, Y Leyva Astrophysics and Space Science 349, 575-602, 2014 | 27 | 2014 |
Phase space analysis of quintessence fields trapped in a Randall–Sundrum braneworld: anisotropic Bianchi I brane with a positive dark radiation term D Escobar, CR Fadragas, G Leon, Y Leyva Classical and Quantum Gravity 29 (17), 175006, 2012 | 27 | 2012 |
Exact scaling solutions in normal and Brans–Dicke models of dark energy O Arias, T Gonzalez, Y Leyva, I Quiros Classical and Quantum Gravity 20 (13), 2563, 2003 | 25 | 2003 |
Asymptotic properties of a supposedly regular (Dirac-Born-Infeld) modification of general relativity R García-Salcedo, T Gonzalez, C Moreno, Y Napoles, Y Leyva, I Quiros Journal of Cosmology and Astroparticle Physics 2010 (02), 027, 2010 | 17 | 2010 |
Falsifying field-based dark energy models Dark Energy: Theories, Developments, and Implications G Leon, Y Leyva, EN Saridakis, O Martin, R Cardenas New York: Nova Science Publishers, 2010 | 16 | 2010 |
Falsifying field-based dark energy models G Leon, Y Leyva, EN Saridakisz, O Martin, R Cardenas Dark Energy: Theories, Developments and Implications, 158-214, 2010 | 14 | 2010 |
Higher order Lagrangians inspired by the Pais-Uhlenbeck oscillator and their cosmological applications G Pulgar, J Saavedra, G Leon, Y Leyva Journal of Cosmology and Astroparticle Physics 2015 (05), 046, 2015 | 13 | 2015 |
Falsifying field-based dark energy models G Leon, Y Leyva, EN Saridakis, O Martin, R Cardenas arXiv preprint arXiv:0912.0542, 2009 | 12 | 2009 |
Evolution of density perturbations in double exponential quintessence models T Gonzalez, R Cardenas, I Quiros, Y Leyva Astrophysics and Space Science 310 (1), 13-18, 2007 | 12 | 2007 |
Inflation and primordial fluctuations in gravity’s rainbow Y Leyva, C Leiva, G Otalora, J Saavedra Physical Review D 105 (4), 043523, 2022 | 10 | 2022 |
No stable dissipative phantom scenario in the framework of a complete cosmological dynamics N Cruz, S Lepe, Y Leyva, F Pena, J Saavedra Physical Review D 90 (8), 083524, 2014 | 9 | 2014 |
Bulk viscosity, interaction and the viability of phantom solutions Y Leyva, M Sepúlveda The European Physical Journal C 77, 1-8, 2017 | 8 | 2017 |
Note on stability of de Sitter solutions of theories I Quiros, Y Leyva, Y Napoles Physical Review D—Particles, Fields, Gravitation, and Cosmology 80 (2), 024022, 2009 | 7 | 2009 |
Socorro, J2014PhLB. 732. 285L. vol. 732 G Leon, Y Leyva Phys. Lett. B, 285-297, 2014 | 6 | 2014 |