Physics

New ATLAS Limits On Higgs Mass

New ATLAS Limits On Higgs Mass

Much awaited, the results of searches for the Higgs boson at the Large Hadron Collider have been released by the ATLAS collaboration, and are being shown at the Lepton-Photon conference in Mumbay,…
Notes On Higgs Branching Fractions

Notes On Higgs Branching Fractions

In my latest instantiation of the "Guess the plot" series I offered a clipped part of a graph showing branching fractions of the Higgs boson. One of the readers made a comment which I was proud to…
Single Top: As Good As It Gets At The Tevatron

Single Top: As Good As It Gets At The Tevatron

Like it or not, the Tevatron is going to shut down for good next month. This machine has provided us with tremendous new investigation power in the high-energy frontier of particle physics, and has…
What's Wrong With The Second Law?

What's Wrong With The Second Law?

Use your browser's back button and stop reading when you can't handle speculations out of a hammock. Still reading? Ok, I have warned you. Brace yourself. I am going to argue against what many…
Guess The Plot 7

Guess The Plot 7

For this instance of my "Guess the plot" series I wish to go back to the basics. So I picked a graph which allows me to illustrate a general concept, something about particle physics (but we could…
Ultimate explanation of renormalizations

Ultimate explanation of renormalizations

Theoretical Physics - it is cool. Especially elementary particle physics. Especially Quantum Field Theory. It uses renormalizations of constants, which is out of comprehension to most layman people.…
Visualizing Quantum Interference

Visualizing Quantum Interference

Quantum interference is really, really, really well-supported by data, data, data. Visualizing quantum interference is a blank slate. This may be a root source of frustration with any world view…