Register to reply 
Conserved Quantities in de Sitter ST 
Share this thread: 
#1
Feb208, 06:53 PM

P: 6

Question answered!



#2
Feb208, 08:50 PM

Sci Advisor
P: 1,193

Use your two geodesic equations for [itex]\ddot x[/itex] and [itex]\ddot t[/itex]. You should find that [itex]dL/d\tau[/itex] vanishes.



#3
Feb208, 11:11 PM

P: 6

Oh  I was just being silly, thanks. I totally see what I was supposed to do now. Close please.



Register to reply 
Related Discussions  
Conserved quantities for geodesics  Advanced Physics Homework  0  
Infinitely many integrable/conserved quantities? Soliton?  Differential Equations  2  
Symmetries and conserved quantities  Quantum Physics  6  
Potential conserved quantities  Advanced Physics Homework  5 