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  1. Apr 5, 2016 #1
    Hey, my name is Bay and I'm new to 'Physics forums.'
    I'm interested in Elementary particle physics and have sufficient understanding on the topic. Mind you though, I'm only in grade 10, so I can't do all those crazy looking sums, eg:
    upload_2016-4-5_20-24-31.png
    That's about it.
    See ya.
     

    Attached Files:

  2. jcsd
  3. Apr 5, 2016 #2

    jedishrfu

    Staff: Mentor

    Welcome to PF!

    It looks like you've posted a Lagrangian. Where did you get the equation from?
     
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