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2080174
bio website ellipsix.net
location Wuhan, China
age 29
visits member for 4 years, 6 months
seen 1 hour ago

I'm a postdoc doing research in high-energy particle physics. I also have a hobby interest in computer programming.

You can find me on Twitter, or check out my blog and personal website! Or you can email me at stack@ellipsix.net.

Please don't contact me through any other channel about something that should be handled through this site. If you do, I'll probably just tell you to post it here.

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Mar
28
revised Does a nonzero Poynting vector mean that there is propagation of energy?
improve wording
Mar
26
revised Why must the deviations from equilibrium be small for zero difference in energy in this solenoid?
improve title and formatting
Mar
26
revised Why does this proof show the gluon propagator comes from the first two terms?
improve formatting, title, tags
Mar
22
revised Why does the electric dipole moment of the electron tell us about its sphericity?
improve formatting
Mar
17
revised Why average incoming spins and sum over outgoing spins?
quote the quote, improve tags and title
Mar
16
revised Justifying the notation $\langle x\ |\ \psi\rangle$
fix title
Mar
15
revised Why doesn't $x$ reach a constant for a block experiencing $v^n$ resistive force?
improve title and remove the check-my-work-esque part of the question
Mar
15
revised Do photons have acceleration?
fix mistakes introduced in edit and clarify notation
Mar
14
revised Can a point in empty space be motionless with respect to light?
remove extra questions and improve title
Mar
13
revised Why does a ring falling through a magnetic field experience an upward force?
added 173 characters in body
Mar
13
revised Why does a ring falling through a magnetic field experience an upward force?
add explanation of why the question doesn't seem to make sense
Mar
13
revised Why does a ring falling through a magnetic field experience an upward force?
fix title
Mar
11
revised Why does a plane wave leave the position of the particle unspecified?
edited title
Mar
11
revised Is it possible to create a beam of light with frequency of 0?
edited tags
Mar
4
revised Why does negative energy imply that a system is bounded?
improve title and grammar and add tags
Mar
4
revised What is meant by a “sodium line”?
improve formatting and edit tags
Mar
2
revised Can we define the zero potential at an imaginary point?
minor formatting changes, and change x_0 to x_min
Feb
26
revised How does the object at constant speed pass the accelerating object?
improve formatting and title
Feb
21
revised Does $\lvert\langle p\lvert\psi\rangle\rvert^2$ have any meaning at all?
improve math formatting
Feb
20
revised Invariance of the QED Lagrangian under charge conjugation
improve formatting