33,128 reputation
643106
bio website arXiv.org
location Europe
age 48
visits member for 3 years, 4 months
seen 18 mins ago

I'm a theoretical physicist.


1h
comment Conditions for hyperregularity
Comment to the question (v1): M&R also consider infinitely many $q^{i}{}^{\prime}$s. Are you only interested in the finite-dimensional case?
1h
revised Could the universe have evolved WITHOUT the non-determinism of quantum mechanics?
edited tags
2h
revised Bloch theorem, Energy, Free electron
added 43 characters in body
2h
revised Does Free Will Theorem imply that quantum mechanics plays crucial role in our brain’s functioning (consciousness)?
added 50 characters in body
4h
revised Can we correctly define momentum operator only by means of position operator and their commutation relation?
added explanation cf. OP's edit
4h
answered Can we correctly define momentum operator only by means of position operator and their commutation relation?
5h
comment Classification of a Comet
Cross-posted from astronomy.stackexchange.com/q/5921/476
5h
comment Does the universe have an edge/boundary/barrier? If yes, what is at the edge?
Related question on Astro.SE: astronomy.stackexchange.com/q/5960/476
5h
revised Describing a circular current loop as delta function
edited tags
7h
revised Deriving spring oscilation period
edited tags
7h
revised Proof for a time-ordering equation in Negele & Orland (1998)
made the use of $-i$ consistent in all formulas
12h
reviewed Close Woodwind instruments overtones
12h
revised Distance and velocity question
added 4 characters in body; edited tags
15h
reviewed Close How does an accelerating charge radiate electromagnetic waves?
15h
revised How “unnatural” is the universe?
edited tags
15h
revised Recommendation on mathematical physics book of Symplectic geometry
edited tags
21h
revised What could we observe if we see a 4 dimensional object and how could it change our physics view about our universe?
deleted 55 characters in body; edited tags; edited title
22h
reviewed Close Should we expect reliable nano-particle engines within the next 5 years?
22h
revised Calculating the rate at which a car turns
edited tags
22h
revised Double rainbows
added 58 characters in body; edited tags