Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

About imaginary time

  1. May 5, 2013 #1


    At about 7:00 he talked about imaginary time. Does that account for parallel universe? Also is there an imaginary mass as well?
     
    Last edited by a moderator: Sep 25, 2014
  2. jcsd
  3. May 5, 2013 #2

    Simon Bridge

    User Avatar
    Science Advisor
    Homework Helper
    Gold Member
    2016 Award

    No.

    That would be a tachyon - nobody has ever found one.

    Try not to take these pop-science videos at face value.
    Have a read through:
    http://www.hawking.org.uk/the-beginning-of-time.html
     
    Last edited by a moderator: Sep 25, 2014
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: About imaginary time
  1. Imaginary Time (Replies: 8)

Loading...