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A noteworthy non-dimensional constant in gravitational theory

Autor
Fayos, F.; Lobo, J.; Llanta, E.
Tipus d'activitat
Article en revista
Revista
European journal of physics
Data de publicació
1986-01
Volum
7
Número
4
Pàgina inicial
242
Pàgina final
244
DOI
https://doi.org/10.1088/0143-0807/7/4/005 Obrir en finestra nova
URL
http://iopscience.iop.org/article/10.1088/0143-0807/7/4/005/meta Obrir en finestra nova
Resum
A simple problem of gravitation is studied classically and in the Schwarzschild framework. A relationship is found between the parameters that define the trajectories of two particles (the first in radial motion and the second in a circular orbit) which are initially together and meet again after one revolution of particle 2. Dimensional analysis is the clue to explain the appearance of a dimensionless constant in the Newtonian case.
Paraules clau
Dimensional analysis, Gravitation
Grup de recerca
DF - Dinàmica de Fluids: formació d'estructures i aplicacions geofísiques
SIMCON - First-principles approaches to condensed matter physics: quantum effects and complexity

Participants