A note on the Lagrangian formalism of spinning particles in general relativity

1994 ◽  
Vol 26 (3) ◽  
pp. 311-318
Author(s):  
János Kánnár
Keyword(s):  
General Relativity ◽  
Lagrangian Formalism ◽  
Spinning Particles

scholarly journals Lagrangian formulation of Newtonian cosmology

2014 ◽  
Vol 36 (3) ◽  
Author(s):  
H.S. Vieira ◽  
V.B. Bezerra
Keyword(s):  
General Relativity ◽  
Differential Equations ◽  
Classical Mechanics ◽  
Lagrangian Formulation ◽  
Einstein Equations ◽  
Lagrangian Formalism ◽  
Newtonian Cosmology

In this paper, we use the Lagrangian formalism of classical mechanics and some assumptions to obtain cosmological differential equations analogous to Friedmann and Einstein equations, obtained from the theory of general relativity. This method can be used to a universe constituted of incoherent matter, that is, the cosmologic substratum is comprised of dust.

The center of trace in spinning particles in General Relativity

1995 ◽  
Vol 27 (2) ◽  
pp. 163-169 ◽  
Author(s):  
Silvestre Ragusa ◽  
M. Bailyn
Keyword(s):  
General Relativity ◽  
Spinning Particles

Spinning particles in general relativity

1994 ◽  
Vol 98 (3) ◽  
pp. 317-325 ◽  
Author(s):  
Rachel H. Rietdijk
Keyword(s):  
General Relativity ◽  
Spinning Particles
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