Amanda Gefter
kirjutab New Scientistis veebisaidil äsjaleitud uuest elementaarosakesest, mille olemasolus saab olla peaaegu kindel ning mis sunnib teadlasi tõenäoliselt olulisel määral ümber hindama seda, kuidas maailmakõiksus oma kõige pisemal tasandil toimib, ning loobuma seni veel avastamata ja uute andmete valguses võib-olla koguni olematu Higgsi bosoni otsimisest.
Just over 20 years ago, Lane, along with Fermilab physicist Estia Eichten, predicted that experiments would see just such a signal. Lane and Eichten were working on a theory known as technicolour, which proposes the existence of a fifth fundamental force in addition to the four already known: gravity, electromagnetism, and the strong and weak nuclear forces. Technicolour is very similar to the strong force, which binds quarks together in the nuclei of atoms, only it operates at much higher energies. It is also able to give particles their mass – rendering the Higgs boson unnecessary...