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Brian

Those funny photons

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  On 3/30/2017 at 3:56 PM, Marblehead said:

Is that like twins being born of different mothers?

 

 

Well said. :)

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  On 3/30/2017 at 4:50 PM, Brian said:

Or twins born of the same mother but in different hospitals.

 

 

Or that all hospitals are the same thing. Such concepts of "distance"  are all an illusion of time and space.

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  On 3/30/2017 at 5:00 PM, Apech said:

Photon and photon separated at birth.

And yet connected...

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Until now, the general assumption was that such photon pairs necessarily originate from single points in space.

This is an excellent example about how common sense notions don't carry over into the world of the very small where they don't apply, but until their falsity is discovered they continue to influence our thinking.

 

By the way, for those people who aren't really up on "paired" particles, if we are going to import "twin" metaphors into the very small, they are more like "fraternal twins" then "identical twins" since each "twin" has one fundamental characteristic that, like gender in some fraternal twins, is the opposite the other.  This characteristic is one of the reasons why they have been so important to the development of physics, though that opens several cans of vibrating, wiggly "strings" about which way too much could be posted.

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  On 3/30/2017 at 7:04 PM, Gerry said:

For how long and how far?

We don't know because we haven't found the end.
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  On 3/30/2017 at 3:56 PM, Marblehead said:

Is that like twins being born of different mothers?

 

Since 'nothingness' has no location ....   Ch  42  ;) 

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  On 3/30/2017 at 5:06 PM, Brian said:

And yet connected...

 

which one is the 'evil twin '  ? 

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  On 3/31/2017 at 12:25 AM, Nungali said:

which one is the 'evil twin ' ?

The other one.

 

It's always the other one.

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  On 3/31/2017 at 12:27 AM, Nungali said:

Where are the 'missing' superpartner particles from the LHC experiments ?

If we knew that, they wouldn't be missing!

 

 

 

 

Duh.

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