Unlock the secrets of Feynman Diagrams. Part 5 in our Quantum Field Theory series. Unlock the secrets of Feynman Diagrams. Part 5 in our Quantum Field Theory series.

How do you calculate infinite quantum outcomes? Feynman Diagrams. The equations of quantum field theory allow us to calculate the behaviour of subatomic particles by expressing them as vibrations in ...

The basic problem in formulating a quantum theory of gravity was already recognized in the earliest approaches to the problem back in the 1930s: the dimensional character of Newton's constant gives ...

Back in 1948, the journal Physical Review published a paper entitled “Space-Time Approach to Quantum Electrodynamics” by a young physicist named R.P. Feynman at Cornell University. The paper described ...

Richard Feynman looked tired when he wandered into my office. It was the end of a long, exhausting day in Santa Barbara, sometime around 1982. Events had included a seminar that was also a performance ...

Quantum gravity and field theory represent a frontier where the principles of quantum mechanics are reconciled with Einstein’s description of gravity. Researchers are seeking a consistent framework ...

[url=http://arstechnica.com/civis/viewtopic.php?p=25887113#p25887113:15alaqne said: shawnhcorey[/url]":15alaqne]Quanta are not particles. This has been known since ...

I've been covering chemistry software in my last few articles, so this time, I decided to move to physics and introduce a package called JaxoDraw. In physics, there's a powerful technique for ...