Physics
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FrankH
  • Member for 11 years, 11 months
  • Last seen more than a week ago
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About

I have a PhD in physics, but for my career, I worked as a software engineer. In my retirement, I have gone back to my first love, Physics. I attend lots of physics colloquia, seminars, conferences and summer schools mostly in astrophysics, cosmology and particle physics.

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Top posts
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All Questions Answers
Score Newest
answer
45
What determines color -- wavelength or frequency?
Feb 22, 2012
answer
40
How do we know Dark Matter isn't simply Neutrinos?
Nov 24, 2011
answer
39
Could someone jump from the international space station and live?
Oct 15, 2012
answer
36
Why does space expansion not expand matter?
Sep 16, 2012
question
36
Is String Theory formulated in flat or curved spacetime?
Nov 21, 2012
answer
30
How can anything ever fall into a black hole as seen from an outside observer?
Feb 22, 2012
answer
30
Size of universe after inflation?
Jul 26, 2012
answer
29
Are gravitational waves longitudinal or transverse?
Oct 27, 2012
answer
28
Why can't you escape a black hole?
Dec 16, 2011
question
26
Do intergalactic magnetic fields imply an Open Universe?
Oct 6, 2012
Top network posts
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31
How often are guns used by private citizens in self defense per year in the United States?
26
How often are guns used by private citizens in self defense per year in the United States?
12
What is the relationship between philosophy and science?
11
Argot vs Jargon
10
Are the experiences of the "flow of time" and of "cause and effect" qualia?

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