# kηives

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bio website location age 26 member for 2 years, 3 months seen Apr 16 at 15:30 profile views 278

I am just nuts about doing physics. I love working on almost any little thing that even kinda seems cool, and then trying to see all the different ways it looks. I love forums websites about physics because I find in real life people don't want to talk about physics in a fun way for some reason, although sometimes there are people like that online too...

I'm never gonna stop trying to learn more and more until I die.

# 266 Actions

 Apr16 awarded Tumbleweed Apr10 comment Zero photon energy in moving frame There is no photon rest frame, it violates the principle postulate of SR: [\begin paraphrase] the speed of light is 'c' in all frames of reference [\end paraphrase]. Apr9 asked dual variables for lattice fermions Mar14 awarded Nice Question Jan16 awarded Yearling Dec7 awarded Nice Answer Aug1 comment Why is information indestructable? This post sounds so cool, but It's a little hard to follow... Can you make the reconstruction part more specific? Where are some of the numbers coming from? May20 revised Lattice model completely constrained by boundary data added more information about the model May17 asked Lattice model completely constrained by boundary data Apr15 awarded Taxonomist Mar22 comment Deriving a QM expectation value for a square of momentum $\langle p^2 \rangle$ If you had to guess as to what the square of the momentum operator looked like, what would you guess? Mar2 revised How to evaluate commutator with angular momentum? put in tex. Mar2 suggested suggested edit on How to evaluate commutator with angular momentum? Mar1 comment Please explain me how the Higgs boson gives mass to other particles, more detail? This explanation is written in english, its amazing. Thank you. Mar1 comment Correlation, Time Ordering, and Observables I asked a similar question you might be interested in: physics.stackexchange.com/q/48357 Feb25 comment Is it possible to condense heat? +1. Right, "heat" is a verb, not a noun. Also in 1 you are missing a $. Feb17 comment Infinite-range 1D Ising model + Hubbard-Stratonovich-Transformation The link is broken... Feb2 comment If you could reverse gravity, what velocity would you achieve on leaving Earth? @RobertFilter This is the answer, you should write it up and give an explanation. The question is rich. It has conservation of energy, and touches on + and - charges in gravitation. Jan25 comment Physical significance of Killing vector field along geodesic You want a subscript$x\$ for on the third equation. Jan24 comment relevant 4-dimensional theory with interacting vector field Sorry, I don't . . . but if you can make one that is Lorentz invariant, and, under a group of your choice, gauge invariant and self consistent, it's a good way to learn and have fun.