Or maybe Hawking is "messing with us". He is well known for his pranks....
On Tue, Sep 9, 2014 at 12:06 PM, John Clark <[email protected]> wrote: > On Mon, Sep 8, 2014 at 1:52 PM, meekerdb <[email protected]> wrote: > > > I don't think you can get energies like 10^11Gev even in supernova. > > > I don't know about a supernova but we know for a fact that you can get > energies like that somewhere. The record energy for a cosmic ray particle > (probably a proton) was detected in 1991 with a energy of 3*10^11 Gev, > that's 40 million times as much energy as what he LHC in Switzerland can > produce. We can only speculate on how it was made but we do have some idea > where and when. According to something called the CZK limit cosmic rays > with energy greater than 5*10^10 Gev can't be coming from a place further > away than 160 million light years because if they were then interactions > with the cosmic microwave background radiation would slow them down and rob > them of energy. Cosmically speaking 160 million light years is pretty > close and 160 million years is pretty recent. > > > The only place I can think of that might produce that kind of energy is >> approaching the singularity of a black hole. > > > Or maybe the decay product of some very exotic particle unknown to > science was made in the first nanosecond after the Big Bang and has only > decayed recently into a super fast ultra energetic proton. Or maybe it came > from something even stranger. > > John K Clark > > > > > -- > You received this message because you are subscribed to a topic in the > Google Groups "Everything List" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/everything-list/N640uTPeGn8/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/everything-list. > For more options, visit https://groups.google.com/d/optout. > -- Kindest Regards, Stephen Paul King Senior Researcher Mobile: (864) 567-3099 [email protected] http://www.provensecure.us/ “This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed, and may contain information that is non-public, proprietary, privileged, confidential and exempt from disclosure under applicable law or may be constituted as attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this message in error, notify sender immediately and delete this message immediately.” -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.
