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| bio | website | azimuthproject.org/azimuth/… |
|---|---|---|
| location | Munich, Germany | |
| age | 38 | |
| visits | member for | 2 years, 3 months |
| seen | May 28 '12 at 8:53 | |
| stats | profile views | 228 |
I'm a physics graduate working as an IT-developer and -consultant.
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Feb 22 |
awarded | Enthusiast |
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Feb 18 |
answered | Meaning and types of singularity in case of string or any cosmological model (Mathematical description) |
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Feb 17 |
answered | Making and keeping a reading list |
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Feb 17 |
revised |
Symmetric potential and the commutator of parity and hamiltonian added 84 characters in body; added 19 characters in body |
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Feb 17 |
answered | Symmetric potential and the commutator of parity and hamiltonian |
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Feb 16 |
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Time evolution in quantum mechanics Is the question about the differentiability of exponential functions of operators? Or about the definition of exponential functions of operators? Or what can be done with the "formal" solution to get more information about the time dependent behaviour of the system? |
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Feb 15 |
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Number of dimensions in string theory and possible link with number theory Sorry for being off-topic, but I thought the relationship I mention interesting enough in the given context in its own right. |
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Feb 15 |
answered | Number of dimensions in string theory and possible link with number theory |
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Feb 14 |
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What is the status of applying numerical analysis to QM/QFT problems A good start place to start is Heinz J. Rothe: "Lattice gauge theories. An introduction." |
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Feb 13 |
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Why is there a search for an exchange particle for gravity? @Daniel: Indirect evidence for gravitational wave emmision: yes. The existence of gravitational waves is not identical to the existence of gravitons, there is one additional conceputal step (gravitational waves exhibit particle wave duality in the quantum realm with the graviton being the particle). It's not one and the same concept. |
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Feb 13 |
answered | Why is there a search for an exchange particle for gravity? |
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Feb 13 |
answered | Is anyone studying how the topology of space arises from more fundamental notions? |
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Feb 12 |
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Does string theory provide quantitative experimental predictions? "Extra Dimensions" is not an (Gedanken-)experiment, an Gedankenexperiment would be "what would we see if we had a magnifying glass for the Planck scale" (no extra dimensions, I'd guess, because photons ignore those). |
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Feb 12 |
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Does string theory provide quantitative experimental predictions? What are the predictions on the Planck scale? |
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Feb 12 |
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Does string theory provide quantitative experimental predictions? This question is a duplicate, voting to close. |
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Feb 12 |
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What is the 4th dimension? Dear Cameron, this question will be answered in any introductory class to physics, which means that it is not appropriate for this site, which is for students and researchers (see faq). In case you are not a student of physics: there are a lot of nice introductions to special relativity for non-experts, like N. David Mermin:"Space and Time in Special Relativity". I'm voting to close. |
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Feb 12 |
answered | Mathematical background for Quantum Mechanics |
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Feb 12 |
comment |
CFTs and formalizing quantum field theory @Matt: Yes, vertex algebras formalize 2d CFTs. I assume you allude to the work of Connes-Kreimer on renormalization? That seems to be widely ignored by physicists - just like AQFT :-) |
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Feb 11 |
answered | CFTs and formalizing quantum field theory |
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Feb 10 |
answered | Is quantum field theory defined by its lattice regularization? |
