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The planar equilateral restricted four-body problem where two of the primaries have equal masses is used in order to determine the Newton-Raphson basins of convergence associated with the equilibrium points. The parametric variation of the…

Chaotic Dynamics · Physics 2017-02-24 Euaggelos E. Zotos

The Newton-Raphson basins of attraction, associated with the libration points (attractors), are revealed in the pseudo-Newtonian planar circular restricted three-body problem, where the primaries have equal masses. The parametric variation…

Chaotic Dynamics · Physics 2018-01-05 Euaggelos E. Zotos

We numerically explore the Newton-Raphson basins of convergence, related to the libration points (which act as attractors), in the planar circular restricted five-body problem (CR5BP). The evolution of the position and the linear stability…

Chaotic Dynamics · Physics 2018-03-30 Euaggelos E. Zotos , Md Sanam Suraj

The planar circular restricted three-body problem with modified Newtonian gravity is used in order to determine the Newton-Raphson basins of attraction associated with the equilibrium points. The evolution of the position of the five…

Chaotic Dynamics · Physics 2018-03-30 Euaggelos E. Zotos

The dynamics of the pseudo-Newtonian restricted four-body problem has been studied in the present paper, where the primaries have equal masses. The parametric variation of the existence as well as the position of the libration points are…

Chaotic Dynamics · Physics 2019-04-18 Md Sanam Suraj , Euaggelos E. Zotos , Rajiv Aggarwal , Amit Mittal

In this paper we use the planar circular restricted three-body problem where one of the primary bodies is an oblate spheroid or an emitter of radiation in order to determine the basins of attraction associated with the equilibrium points.…

Earth and Planetary Astrophysics · Physics 2016-08-31 Euaggelos E. Zotos

The axisymmetric five-body problem with the concave configuration has been studied numerically to reveal the basins of convergence, by exploring the Newton-Raphson iterative scheme, corresponding to the coplanar libration points (which act…

Chaotic Dynamics · Physics 2019-04-10 Md Sanam Suraj , Prachi Sachan , Euaggelos E. Zotos , Amit Mittal , Rajiv Aggarwal

The analysis of the affect of angular velocity on the geometry of the basins of convergence (BoC) linked to the equilibrium points in the restricted three-body problem is illustrated when the primaries are source of radiation. The bivariate…

Chaotic Dynamics · Physics 2020-05-22 Md Sanam Suraj , Rajiv Aggarwal , Amit Mittal , Md Chand Asique

In the present work, the Newton-Raphson basins of convergence, corresponding to the coplanar libration points (which act as numerical attractors), are unveiled in the axisymmetric five-body problem, where convex configuration is considered.…

Chaotic Dynamics · Physics 2019-04-25 Md Sanam Suraj , Prachi Sachan , Euaggelos E. Zotos , Amit Mittal , Rajiv Aggarwal

The Copenhagen problem where the primaries of equal masses are magnetic dipoles is used in order to determine the Newton-Raphson basins of attraction associated with the equilibrium points. The parametric variation of the position as well…

Chaotic Dynamics · Physics 2017-09-28 Euaggelos E. Zotos

The Newton-Raphson basins of attraction, associated with the libration points (attractors), are revealed in the generalized Hill problem. The parametric variation of the position and the linear stability of the equilibrium points is…

Chaotic Dynamics · Physics 2018-03-28 Euaggelos E. Zotos

The Copenhagen case of the circular restricted three-body problem with oblate primary bodies is numerically investigated by exploring the Newton-Raphson basins of convergence, related to the out-of-plane equilibrium points. The evolution of…

Chaotic Dynamics · Physics 2018-07-04 Euaggelos E. Zotos

The Newton-Raphson basins of convergence, related to the equilibrium points, in the Sitnikov four-body problem with non-spherical primaries are numerically investigated. We monitor the parametric evolution of the positions of the roots, as…

Chaotic Dynamics · Physics 2018-07-02 Euaggelos E. Zotos , Satyendra Kumar Satya , Rajiv Aggarwal , Md Sanam Suraj

In the framework of photogravitational version of the restricted five-body problem, the existence and stability of the in-plane equilibrium points, the possible regions for motion are explored and analysed numerically, under the combined…

Chaotic Dynamics · Physics 2019-05-22 Md Sanam Suraj , Rajiv Aggarwal , Amit Mittal , Md Chand Asique , Prachi Sachan

In this work we numerically explore the Newton-Raphson basins of convergence, related to the equilibrium points, in the Sitnikov three-body problem with non-spherical primaries. The evolution of the position of the roots is determined, as a…

Chaotic Dynamics · Physics 2018-07-03 Euaggelos E. Zotos , Md Sanam Suraj , Rajiv Aggarwal , Satyendra Kumar Satya

In this paper we numerically explore the convergence properties of the pseudo-Newtonian circular restricted problem of three and four primary bodies. The classical Newton-Raphson iterative scheme is used for revealing the basins of…

Chaotic Dynamics · Physics 2019-01-01 Euaggelos E. Zotos , Md Sanam Suraj , Mamta Jain , Rajiv Aggarwal

We numerically explore the Newton-Raphson basins of convergence, related to the libration points (which act as attractors of the convergence process), in the generalized H\'{e}non-Heiles system (GHH). The evolution of the position as well…

Chaotic Dynamics · Physics 2018-03-30 Euaggelos E. Zotos , A. Riaño-Doncel , F. L. Dubeibe

In this paper, we extend the basic model of the restricted four-body problem introducing two bigger dominant primaries $m_1$ and $m_2$ as oblate spheroids when masses of the two primary bodies ($m_2$ and $m_3$) are equal. The aim of this…

Earth and Planetary Astrophysics · Physics 2013-11-20 Reena Kumari , Badam Singh Kushvah

The dynamics of the four-body problem have attracted increasing attention in recent years. In this paper, we extend the basic equilateral four-body problem by introducing the effect of radiation pressure, Poynting-Robertson drag, and solar…

Chaotic Dynamics · Physics 2020-03-12 J. E. Osorio-Vargas , Guillermo A. González , F. L. Dubeibe

In the framework of restricted five bodies problem, the existence and stability of the libration points are explored and analysed numerically, under the effect of non--isotropic mass variation of the fifth body (test particle or…

Chaotic Dynamics · Physics 2020-05-25 Md SanamSuraj , Elbaz I. Abouelmagd , Rajiv Aggarwal , Amit Mittal
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