Speed of light may not be constant, physicists say

[Phil]

A vacuum implies the absence of long-term, stable matter. The universe, over a large scale, does not qualify, even before instantaneous particle pairs are taken into account. Before we attempt to account for the unknown, we should exclude the known.

Phil M1GWZ



On 30 Apr 2013, at 11:04, Alberto di Bene wrote:

> On 4/30/2013 1:21 AM, Phil wrote:
> 
>> We know that the speed of light isn't constant. Nobody ever said it was. They said it was constant in vacuo.
> 
> According to quantum mechanics, there is not such a thing like vacuum...
> The so-called empty space is filled with particle and anti particle couples, violating the energy
> conservation law for a deltaE amount, but only for a short time deltaT, such that 
> 
>  deltaE * deltaT < hbar,    where hbar is the Plank's constant divided by 2PI
> 
> The black holes evaporation, described by Steven Hawking, is based just on this phenomenon.
> 
> 73  Alberto  I2PHD
> 
>  
> _______________________________________________
> Tacos mailing list
> Tacos at amrad.org
> https://amrad.org/mailman/listinfo/tacos

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://amrad.org/pipermail/tacos/attachments/20130430/a6f655c7/attachment.html>