20,675 reputation
44682
bio website
location Princeton, NJ
age 25
visits member for 2 years, 3 months
seen 5 hours ago

I am a graduate student studying astrophysics at Princeton. I received my bachelor's in physics and mathematics from Caltech (2011).


18h
revised What mechanism is responsible for the creation of these dunes on Comet 67P/Churyumov-Gerasimenko?
best not to use astronomy *and* astrophysics for all questions (see tag wikis); astrophotography refers to the process of taking pictures (which is not an issue here)
Oct
14
revised What's wrong with my derivation for the spring constant?
tex and grammar
Oct
14
revised How to calculate scalar neutron flux
Adding variables in latex and some minor style corrections
Oct
11
revised Is the E-Cat by Andrea Rossi et al. proof that cold fusion can work?
edited tags
Oct
11
revised What does the $c$ in $eV/c^2$ stand for?
forced line break to deal with overflowing text box
Oct
8
revised How did Newton discover the universal law of gravitation?
edited tags
Oct
6
revised Humerus's Downward Force (Joints and Torque)
fixed wrong variable name
Oct
2
revised What is the physical interpretation of the linear coefficient in this ODE for projectile motion?
made title less ambiguous; no need for HW tag
Oct
2
revised Leakage of X-ray radiation
fixed out-of-order sentences
Oct
1
revised About Nuclear magnetic resonance
edited tags
Sep
23
revised A puzzle of thermalization in simulating the 3D XY-model
tried fixing the poor spacing I induced in the last edit
Sep
23
revised A puzzle of thermalization in simulating the 3D XY-model
quote block -> code block
Sep
23
revised Why propagation of uncertainty is linear?
fixed several typos in formulas
Sep
20
revised Expectation value of number operator $\hat{n}$
added more
Sep
20
revised Expectation value of number operator $\hat{n}$
made latex better
Sep
17
revised Tensor product notation convention?
proper lvert/rvert latex; "direct product" -> "tensor product"
Sep
13
revised Question about derivation of tensor in Di Francesco's CFT
added link to referred post; removed salutation
Sep
8
revised Tensor Product of a Bra and a Ket
gave standard tex notation, as per request
Sep
6
revised The study of the physical universe
edited tags
Sep
2
revised Mass of small fluctuation around vacuum
converted image to tex; minor grammar/capitalization