Re: [Phys-l] Arrow of Time Issue

[carmelo@pacific.net.sg]

Quoting Bernard Cleyet <bernardcleyet@redshift.com>:

> Perhaps John refers to macroscopic systems where such is rather   
> unlikely.  I understand on a micro. scale, molecules can "coalesce"   
> to cause the scattering that results in the blu sky, no?
>
>
> bc read G. Gamow as a child.

According to Poincare recurrence theorem, it may still happen to  
macroscopic system. However, it will take a looooooong time.

Perhaps, the solar flare or solar storm may cause a reddish haze in  
the sky soon; it is not just depending on the molecules...


Best regards,
Alphonsus