joshphysics

9,518 reputation

2619

bio	website	joshphysics.com
	location	Los Angeles
	age	26
visits	member for	4 months
	seen	6 mins ago
stats	profile views	1,542

I'm a physics graduate student at UCLA studying high energy theory. Check out my (new) website and blog at

joshphysics.com

I'm totally open to suggestions of interesting physics topics on which to write pedagogical blog entries. I'm passionate about making high quality physics content available to everyone. I'm also passionate about collaborative learning.

	9,518 reputation	bio	website	joshphysics.com	visits	member for	4 months
2619 badges		location	Los Angeles		seen	6 mins ago

summary answers questions tags badges favorites bounties reputation activity

290 Answers

votes activity newest

39	Why do tuning forks have two prongs?
25	Quantum Entanglement - What's the big deal?
12	How to tackle 'dot' product for spin matrices
11	Is acceleration an average?
9	Is it possible to reproduce Double-slit experiment by myself at home?

9,518 Reputation

+25	Why is the temperature zero in the ground state?
+10	Physical representation of volume to surface area
+10	Do generators belong to the Lie group or the Lie algebra?
+15	Some Dirac notation unclarities

11 Questions

votes activity newest

9	In what sense is a scalar field observable in QFT?
6	Regulator-scheme-independence in QFT
6	Chern-Simons degrees of freedom
6	Does local physics depend on global topology?
6	Complex coordinates in CFT

219 Tags

191 quantum-mechanics × 61	44 general-relativity × 20
89 homework × 55	43 quantum-field-theory × 21
61 newtonian-mechanics × 31	42 special-relativity × 20
47 forces × 15	39 resonance
44 electrostatics × 23	39 vibration

10 Accounts

	Physics	9,518 rep	2619
$Mathematics Stack Exchange$	Mathematics	333 rep	8
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	126 rep	2
	Photography	101 rep
	Audio-Video Production	101 rep