LOG#138. Non-extensive entanglement?

Entanglement is one of the most surprising quantum phenomena. We quantify entanglement using information measures or entropies. The most used entropies till now (likely it is going to change in the near future) are Boltzmann’s entropy and Von Neumann entropy. … Continue reading

LOG#137. Unparticles.

One of the most interesting ideas of the last years between theoretical particle physicists came from conformal field theories (CFT). In their last incarnation, Georgi’s unparticles. What is an unparticle? Georgi, a very known and respected theoretical physicist, speculates about … Continue reading

LOG#136. Flavor ν mixtures.

Neutrino oscillations are one of the most surprising “sounds” in the whole Universe. Since neutrinos do oscillate/mix, they are massive. And due to mass, they can experiment “mixing” or “changes” of flavor (mass and flavor basis are different!). Even more, … Continue reading