From: HardySpicer on
How is it related to anti-matter? does En=-mc^2?


Hardy
From: Androcles on

"HardySpicer" <gyansorova(a)gmail.com> wrote in message
news:5871d95a-08e0-4976-b6a6-a0e031b91dfd(a)q23g2000yqd.googlegroups.com...
> How is it related to anti-matter? does En=-mc^2?
>
>
> Hardy

Anti-matter only has opposite charge, it still has positive gravity.
Positrons do not fall up.
What you need is complex-matter, sqrt(E) = (im). (-c) where i = sqrt(-1)
and (-c)^2 = c^2.


From: Sam Wormley on
On 4/5/10 8:51 AM, HardySpicer wrote:
> How is it related to anti-matter? does En=-mc^2?

A little background for Hardy.
http://en.wikipedia.org/wiki/Dirac_sea

Be careful, Hardy, not to tale the term "negative energy" out
of context!
From: bert on
On Apr 5, 10:45 am, "Androcles" <Headmas...(a)Hogwarts.physics_x> wrote:
> "HardySpicer" <gyansor...(a)gmail.com> wrote in message
>
> news:5871d95a-08e0-4976-b6a6-a0e031b91dfd(a)q23g2000yqd.googlegroups.com...
>
> > How is it related to anti-matter? does En=-mc^2?
>
> > Hardy
>
> Anti-matter only has opposite charge, it still has positive gravity.
> Positrons do not fall up.
> What you need is complex-matter, sqrt(E) = (im). (-c) where i = sqrt(-1)
> and (-c)^2 = c^2.

You left out opposite spin. TreBert
From: bert on
On Apr 5, 10:49 am, Sam Wormley <sworml...(a)gmail.com> wrote:
> On 4/5/10 8:51 AM, HardySpicer wrote:
>
> > How is it related to anti-matter? does En=-mc^2?
>
>    A little background for Hardy.
>      http://en.wikipedia.org/wiki/Dirac_sea
>
>    Be careful, Hardy, not to tale the term "negative energy" out
>    of context!

Sam How about virtual photons for negative charge. How about gravity
being negative?/ TreBert