Obervation of χ_{cJ}--> omega omega decays
Object Database for Constants: The common CLEO Online and Offline solution
Object oriented data analysis in ALEPH
Objectivity Data Migration
Observation and Mass Measurement of the Baryon $Ξ^-_b$
Observation and Polarization Measurement of B0 --> a1(1260)+ a1(1260)- Decay
Observation and Polarization Measurements of B+- ->phi K_1+- and B+- ->phi K_2*+-
Observation and Properties of L=1 B_1 and B_2* Mesons
Observation and properties of the orbitally excited B_{s2}* Meson
Observation and Properties of the X(3872) Decaying to J/psi pi+ pi- in p-p(bar) Collisions at sqrt(s) = 1.96 TeV
Observation and study of baryonic B decays: B -> D(*) p pbar, D(*) p pbar pi, and D(*) p pbar pi pi
Observation and study of the baryonic B-meson decays B to D(*) p pbar (pi) (pi)
Observation and study of the J/ψ \to μ+μ- in the ATLAS experiment at LHC
Observation in the MINOS far detector of the shadowing of cosmic rays by the sun and moon
Observation of $B \to K^* \ell^+ \ell^-$
Observation of $B \to φφK$ Decays
Observation of $B\to φK$ and $B\to φK^{*}$
Observation of $B^+ \to χ_{c0} K^+ $
Observation of $B^+\toρ^+K^0$ and Measurement of its Branching Fraction and Charge Asymmetry
Observation of $B^0 \to D^+ D^-$, $B^- \to D^0 D^-$ and $B^- \to D^0 D^{*-}$ decays