48,375 reputation
762157
bio website arXiv.org
location Europe
age 49
visits member for 4 years, 5 months
seen 1 hour ago

I'm a theoretical physicist.


Mar
8
revised How much information does the Hamiltonian contain in quantum mechanics?
edited tags
Mar
8
revised Mass-to-light ratio and rotation curve from brightness profile
deleted 22 characters in body; edited tags; edited title
Mar
8
revised Electric field of infinite slab
edited tags
Mar
8
revised Very strange shadow phenomenon
edited tags
Mar
8
comment What do the tensors here equal to?
Related question by OP: physics.stackexchange.com/q/169126/2451
Mar
8
comment Do we live in a world with 4 or more dimension?
Related: physics.stackexchange.com/q/10651/2451 and links therein.
Mar
8
comment Higher dimension world possibility
Related: physics.stackexchange.com/q/10651/2451 and links therein.
Mar
8
revised Higher dimension world possibility
added 1 character in body; edited tags; edited title
Mar
8
comment Why does the non-linearity of the string action prohibit stretching due to strong excitations?
$\uparrow$ Which 't Hooft's String Theory lecture notes?
Mar
8
revised How do we get the power spectrum through the CMB?
added 60 characters in body; edited tags
Mar
8
comment How work theoretically is zero, when person did do work while covering a distance then returning it?
Related: physics.stackexchange.com/q/1984/2451 and physics.stackexchange.com/q/9089/2451
Mar
8
revised $V_{\rm ball}=V_{\rm train}+V_{\rm ball}$?
deleted 7 characters in body; edited tags; edited title
Mar
8
revised How many Killing spinors exist on $S^5$?
added 5 characters in body; edited tags
Mar
8
revised Gauge invariance (QED)
deleted 2 characters in body; edited tags
Mar
8
comment Is the universe 5 dimensional space-time or 4?
Possibly related: physics.stackexchange.com/q/7781/2451 , physics.stackexchange.com/a/13839/2451 and links therein.
Mar
8
revised Is the universe 5 dimensional space-time or 4?
edited tags; edited title
Mar
8
revised About $SU(2)_L \times U(1)_L = U(2)_L $
added 7 characters in body
Mar
8
revised About $SU(2)_L \times U(1)_L = U(2)_L $
Added explanation
Mar
8
revised About $SU(2)_L \times U(1)_L = U(2)_L $
added 108 characters in body
Mar
8
answered About $SU(2)_L \times U(1)_L = U(2)_L $