why06 Posted February 22, 2007 Share Posted February 22, 2007 Tachyons have imaginary rests mass and they do have real mass now does anyone know if they have positive or negative mass? Definitely. Thanks why06 Link to comment Share on other sites More sharing options...
Meir Achuz Posted February 28, 2007 Share Posted February 28, 2007 They have m^2<0. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now