Kostya

Doing Theoretical Physics. Interested in "Hydrogen atoms" of all the mathematical disciplines.

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Why correlation functions?

field-theory greens-functions correlation-function propagator asked Jan 17, 2011 at 16:10

physics.stackexchange.com

49 votes

How were gas costs chosen for the Ethereum Virtual Machine instructions?

gas evm yellow-paper history asked Jan 20, 2016 at 17:38

ethereum.stackexchange.com

46 votes

What is the status of Mpemba effect investigations?

thermodynamics water freezing ice asked Jul 27, 2012 at 14:36

physics.stackexchange.com

43 votes

Does a photon interfere only with itself?

quantum-mechanics photons quantum-optics interference asked Mar 2, 2011 at 11:04

physics.stackexchange.com

38 votes

How fast a (relatively) small black hole will consume the Earth?

black-holes astrophysics earth estimation asked Jan 12, 2011 at 16:01

physics.stackexchange.com

34 votes

"Velvet way" to Grassmann numbers

mathematical-physics fermions grassmann-numbers asked Feb 11, 2011 at 16:32

physics.stackexchange.com

33 votes

What does "j'ai tennis" idiom mean?

expressions-idiomatiques humour asked Jul 15, 2018 at 11:14

french.stackexchange.com

30 votes

What is the difference between a complex scalar field and two real scalar fields?

quantum-field-theory lagrangian-formalism field-theory complex-numbers asked Jan 21, 2011 at 16:12

physics.stackexchange.com

29 votes

Is empowerment of women a cure for poverty?

economics gender asked May 25, 2011 at 11:26

skeptics.stackexchange.com

26 votes

What is the return type of boost::bind?

c++ types boost-bind asked Jun 20, 2011 at 13:38

stackoverflow.com

Top Answers

265

Do we know why there is a speed limit in our universe?

physics.stackexchange.com

Best Fake Proofs? (A M.SE April Fools Day collection)

math.stackexchange.com

What is the difference between implicit, explicit, and total time dependence, e.g. $\frac{\partial \rho}{\partial t}$ and $\frac{d \rho} {dt}$?

physics.stackexchange.com

Calculus of variations -- how does it make sense to vary the position and the velocity independently?

physics.stackexchange.com

What is the usefulness of the Wigner-Eckart theorem?

physics.stackexchange.com

Why does one experience a short pull in the wrong direction when a vehicle stops?

physics.stackexchange.com

What physical evidence is there that subatomic particles pop in and out of existence?

physics.stackexchange.com

What is so special about speed of light in vacuum?

physics.stackexchange.com

Paradox regarding phase transitions in relativistic systems

physics.stackexchange.com

Do photons gain mass when they travel through glass?

physics.stackexchange.com

Why can't a single photon produce an electron-positron pair?

physics.stackexchange.com

What programming languages do mathematicians use?

mathoverflow.net

Interference of polarized light

physics.stackexchange.com

If the observable universe were compressed into a super massive black hole, how big would it be?

physics.stackexchange.com

Why is Higgs Boson given the name "The God Particle"?

physics.stackexchange.com

At CERN - What do you call the moment (event) particles crash together in the particle accelerator?

physics.stackexchange.com

What would happen if Large Hadron Collider would collide electrons?

physics.stackexchange.com

Should I not cite an arxiv.org paper which otherwise seems to be unpublished?

mathoverflow.net

Guessing what a simple partial differential equation is describing physically

physics.stackexchange.com

Since radioactive material decays how is it possible that there is any left after 4.5 billion years?

physics.stackexchange.com

Great unsolved physics problems

physics.stackexchange.com

Are water waves (i.e. on the surface of the ocean) longitudinal or transverse?

physics.stackexchange.com

Vacuum Expectation Value and the Minima of the Potential

physics.stackexchange.com

Why does the (relativistic) mass of an object increase when its speed approaches that of light?

physics.stackexchange.com

What physics does occur at short distances in QED?

physics.stackexchange.com

What are the alternatives to the Higgs mechanism?

physics.stackexchange.com

Meaning of the Poisson bracket as a coordinate transformation

physics.stackexchange.com

Can energy be taken out of the QFT vacuum?

physics.stackexchange.com

Your favorite Physics/Astrophysics blogs?

physics.stackexchange.com

What are the major differences between multi-armed bandits and the other well-known algorithms (DQN, A3C, PPO, etc)?

ai.stackexchange.com