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Old November 26th 10, 05:08 PM posted to sci.physics,sci.astro,sci.physics.relativity,sci.physics.particle
PD
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Default Do I understand this correctly?

On Nov 25, 10:42*am, "Y.Porat" wrote:
On Nov 24, 4:25*pm, Joe Snodgrass wrote:

Am I correct in my understanding that, although it was discovered in
1998 that the neutrino does indeed have mass, people still don't know
what that mass is? *TIA.


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mass is as Newton defined it!!


Nope. Not any more. No amount of wishing will make it so.


no other pompous definition does it better
2
not only the neutrino mas mass
the photon as well
ie
not relativistic mass but just mass
the only *ordinary *mass!!

ATB
Y.Porat
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