Is Matter Wave Travel Faster Than the Speed of Light?

[akashpandey]

Ismatter wave travel faster than velocity of light?

 

[DennisN]

Ismatter wave travel faster than velocity of light?

Can you tell us anything about why and/or how you are thinking about it? E.g. have you read it anywhere, and if so, a link to the source would be helpful...

 

[maline]

I think what the OP means is that if you take the De Broglie wavelength h/mvγ and multiply by the frequency mc²γ/h, you get c²/v which is more than c. I also would like some more clarity as to exactly why this isn't a problem.

 

[akashpandey]

Can you tell us anything about why and/or how you are thinking about it? E.g. have you read it anywhere, and if so, a link to the source would be helpful...

Yes i read this in my book

 

[Nugatory]

Yes i read this in my book

Which book?