… A search for pairs of Higgs bosons produced via gluon and vector boson fusion is presented,
focusing on the four b quark final state. The data sample consists of protonproton collisions …

… A search for pairs of Higgs bosons produced via gluon and vector boson fusion is presented,
focusing on the four b quark final state. The data sample consists of proton-proton collisions …

… for a narrow resonance produced in proton–proton collisions at s = 8 TeV and decaying to
a pair of 125 GeV Higgs bosons that in turn each decays into a bottom quark–antiquark pair is …

… A similar search, focusing on a lower range of mX, was also performed by CMS [40], using
events with four separate b quark jets. The configuration of a Higgs boson candidate as one …

… to a pair of b quarks, and produced in association with at least one additional b quark, is
presented. Multijet final states with three jets identified as originating from b quarks, at least one …

… masses and two different values of the branching fraction, 100% and 50%, for B → bZ are
given in Table 4. Since we require exactly one opposite-charge lepton pair, the probability of …

… We then reconstruct the top quark by combining the four-momenta of each of the W
boson candidates with each jet with pT > 25 GeV and |η| < 2.4. Whichever jet yields a top …

… four-body mass is termed mkin γγjj . The scattering angle, θCS HH, is defined in the CollinsSoper
frame of the four… bisects the acute angle between the colliding protons. In the Collins-…

… Z + b jets ) / σ ( Z + jets ) , and σ ( Z + c jets ) / σ ( Z + b jets ) in the associated production of a
Z boson with at least one charm or bottom quark jet are measured in proton-proton collisions …

… bbj events, we can identify four disjoint subsets with which we … (4) bbb in the signal region.
The sum of the above sets corresponds to the initial sample, where the leading jet is always b-…