Comprinhas no Cern

Como souvenir para mim, namorido trouxe uma caneca com a equacao do Standard Model of Particle Physics (ou modelo padrao da fisica de partículas) - para ter sempre a mao :-)

"The top line describes the forces: electricity, magnetism and the strong and weak nuclear forces.
The second line describes how these forces act on the fundamental particles of matter, namely the quarks and leptons.
The third line describes how these particles obtain their masses from the Higgs boson, and the fourth line enables the Higgs boson to do the job."