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Ernesto Ulloa's user avatar
Ernesto Ulloa's user avatar
Ernesto Ulloa's user avatar
Ernesto Ulloa
  • Member for 13 years, 2 months
  • Last seen more than 12 years ago
  • Puerto Rico
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About

I'm a theoretical physicist and a physics professor.

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answer
8
Is string length in string theory quantized?
Jun 19, 2012
answer
8
Space-time in String Theory
Jun 20, 2012
answer
7
What is the physical significance of the dilaton in string theory?
Jun 21, 2012
answer
5
What happens when two D-branes annihilate?
Jun 24, 2011
answer
5
What differs string theory from philosophy or religion?
Jun 19, 2012
answer
5
How does String Theory predict Gravity?
Jun 19, 2012
answer
4
Compactification of dimensions in string theory: Why our Universe has 3 large spatial dimensions?
Jun 24, 2011
question
3
Flux compactification
Jun 28, 2011
answer
2
How is thermodynamic entropy defined? What is its relationship to information entropy?
Jun 28, 2011
answer
2
What is the difference between thermodynamics and statistical mechanics?
Jun 28, 2011