21,111 reputation
142106
bio website lightandmatter.com
location Fullerton, California
age
visits member for 3 years, 1 month
seen 3 hours ago

I teach physics at Fullerton College, a community college in Southern California. I have an undergrad degree in math and physics from Berkeley and a PhD in physics from Yale. Back when I was doing research, my field was experimental low-energy nuclear physics.


1d
answered Does the definition of the SI unit “second” require that possible perturbation of primary frequency standards should be measured?
2d
answered What are those characteristics by which every sound can be identified uniquely?
Aug
24
answered How many states are there in the observable universe
Aug
23
answered Entropy increase vs Conservation of information (QM)
Aug
19
answered Is “now” or “the present moment” properly defined in GR?
Aug
19
answered Integral ambiguity
Aug
18
answered Does mutual gravitational attraction imply a negative pressure?
Aug
18
answered Would a three wheeled vehicle be faster than a four wheeled vehicle of the same weight?
Aug
17
answered Magnetic force and relative frame
Aug
17
answered Lifetime of undiscovered element and its calculation
Aug
14
answered Wouldn't the presence of dark matter slow the expansion of the universe?
Aug
14
answered A common definition of a scalar
Aug
13
answered What's the biggest cube you could have before gravity rounded it?
Aug
13
answered What are the similarities and differences between speech and music sounds?
Aug
13
answered Why is the Schwarzschild radius the radius of an event horizon?
Aug
9
answered Why does the Sun's (or other stars') nuclear reaction not use up all its “fuel” immediately?
Aug
8
answered Considering the theory of special relativity: Is torque still a vector?
Aug
8
answered What experiment would disprove Friedmann model of cosmology?
Aug
7
answered Does Newton's law and Quantum mechanics also apply for the matter which is not dead?
Aug
7
answered Light has a wave particle duality, how do we know?