Results 11 to 20 of about 21,173,420 (246)

New periodic orbits in the solar sail three-body problem [PDF]

open access: yes, 2011
We identify displaced periodic orbits in the circular restricted three-body problem, wher the third (small) body is a solar sail. In particular, we consider solar sail orbits in the earth-sun system which are high above the exliptic plane.
Biggs, J.D.   +8 more
core   +4 more sources

Regular Polygon Central Configuration of the Restricted 1 + N-Body Problem

open access: yesUniverse, 2023
We consider the central configurations of the 1+N-body problem, where N bodies are infinitesimal and the remaining one body is dominant. For regular polygon central configurations, we prove that the masses of all the infinitesimal bodies are equal when N
Jian Chen, Peng Bi, Mingfang Yang
doaj   +1 more source

Solar sail equilibria in the elliptical restricted three-body problem [PDF]

open access: yes, 2006
The existence and dynamical properties of artificial equilibria for solar sails in the elliptical restricted threebody problem is investigated.We show that planar two-dimensional equilibrium curves exist, embedded in threedimensional space, in a ...
McInnes, Colin, Baoyin, Hexi
core   +4 more sources

A Dynamical Survey of the Trans-Neptunian Region. I. Mean-motion Resonances with Neptune

open access: yesThe Astrophysical Journal Supplement Series, 2023
In this paper, we present a large-scale dynamical survey of the trans-Neptunian region, with particular attention to mean-motion resonances (MMRs). We study a set of 4121 trans-Neptunian objects (TNOs), a sample far larger than in previous works.
E. Forgács-Dajka   +4 more
doaj   +1 more source

Low thrust propulsion in a coplanar circular restricted four body problem [PDF]

open access: yes, 2012
This paper formulates a circular restricted four body problem (CRFBP), where the three primaries are set in the stable Lagrangian equilateral triangle configuration and the fourth body is massless.
Biggs, James, Ceccaroni, Marta
core   +4 more sources

Some problems on the classical n-body problem [PDF]

open access: yesCelestial Mechanics and Dynamical Astronomy, 2012
10 pages, list of mathematical ...
Albouy, Alain   +2 more
openaire   +4 more sources

Majorant series for theN-body problem [PDF]

open access: yesInternational Journal of Computer Mathematics, 2021
27 pages, 5 ...
Mikel Antoñana   +2 more
openaire   +5 more sources

New Classes of Spatial Central Configurations for N + N + 2-Body Problem

open access: yesAbstract and Applied Analysis, 2012
Under arbitrary masses, in this paper, we discuss the existence of new families of spatial central configurations for the N + N + 2-body problem, 𝑁≥2.
Liu Xuefei   +3 more
doaj   +1 more source

New periodic orbits in the solar sail restricted three body problem [PDF]

open access: yes, 2008
In this paper we consider periodic orbits of a solar sail in the Earth-Sun restricted three-body problem. In particular, we consider orbits which are high above the ecliptic plane, in contrast to the classical Halo orbits about the collinear equilibria ...
Biggs, J.D., Waters, Thomas, McInnes, C.
core   +3 more sources

Body composition in Serbian police officers [PDF]

open access: yesNBP: Nauka, bezbednost, policija, 2022
Background. Police work belongs to the category of exceptionally responsible and psychologically , socially and physically strenuous and stressful professions.
Vuković Marko   +3 more
doaj   +1 more source

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