1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Conserved Quantities in de Sitter ST

  1. Feb 2, 2008 #1
    [SOLVED] Conserved Quantities

    Question answered!
     
    Last edited: Feb 2, 2008
  2. jcsd
  3. Feb 2, 2008 #2

    Avodyne

    User Avatar
    Science Advisor

    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.
     
  4. Feb 2, 2008 #3
    Oh - I was just being silly, thanks. I totally see what I was supposed to do now. Close please.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook




Loading...