Discrepancies in measurements of its pair production at the Tevatron from theoretical expectations might be explained if it has a light superpartner.
Discrepancies in measurements of its pair production at the Tevatron from theoretical expectations might be explained if it has a light superpartner. It is tagged by its long lifetime, and detecting it well could be crucial for finding the Higgs boson. Evidence for it was first seen in 1977 with the discovery of the upsilon particle, and at present the BaBar experiment at SLAC studies mesons containing this quark. FTP, what is this second heaviest of the quarks, occurring in a weak doublet with the top quark?
Discrepancies in measurements of its pair production at the Tevatron from theoretical expectations might be explained if it has a light superpartner.
{b} quark or {bottom} quark