Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Geometrodynamical Analysis to Characterize the Dynamics and Stability of a Molecular System through the Boundary of the Hill's Region
Year:2014
Research Areas
  • Physics chemical and mathematical
Information
Abstract
In this paper we study the dynamics and stability of a two-dimensional model for the vibrations of the LiCN molecule making use of the Riemannian geometry via the Jacobi- evi-Civita equations applied to the Jacobi metric. The Stability Geometrical Indicator for short times is calculated to locate regular and chaotic trajectories as the relative extrema of this indicator. Only trajectories with initial conditions at the boundary of the Hill?s region are considered to characterize the dynamics of the system. The importance of the curvature of this boundary for the stability of trajectories bouncing on it is also discussed.
International
Si
JCR
No
Title
Applied Mathematics
ISBN
2152-7385
Impact factor JCR
Impact info
Volume
5
10.4236/am.2014.516251
Journal number
16
From page
2630
To page
2642
Month
SEPTIEMBRE
Ranking
Participants
  • Autor: Alberto Vergel Otero (UPM)
  • Autor: Rosa Maria Benito Zafrilla (UPM)
  • Autor: Juan Carlos Losada Gonzalez (UPM)
  • Autor: Florentino Borondo (Universidad Autónoma de Madrid)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Sistemas Complejos
  • Departamento: Ingeniería Agroforestal
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)