φ2 Measurement at Belle (Observation of CP Violation in B0 → π+ π- Decay)

φK^{+}K^{-} production in electron-positron annihilation

φ\toπ^0ηγand φ\toπ^0π^0γdecays and Mixing Between Low and High Mass Scalar Mesons

Φωτομɛτρική μɛταβλητότητα του Einstein Cross.

χ Cygni

χ Cygni in der Periode der Sichtbarkeit 1861, von Herrn Prof. Heis

χ Pavonis

χ(5) susceptibility stabilizes the propagation of ultrashort laser pulses in air

χ_{cJ} polarizations at the Fermilab Tevatron

χ_{QJ} -> l^+l^- within and beyond the Standard Model

Χριστιανικός αστɛρόɛις ουρανός και ζωδιακός κύκλος

ψ(2S) and ψ(3770) Hadronic Decays at Cleo

ψ(2S) Decays into $\J$ plus Two Photons

ψ^3 as an upper triangular matrix

Ω < 1 polar inflation in a Kaluza-Klein cosmology.

ω Centauri: Not a Recent Merger but Self-Enriched?

Ω M and Ω Λ from 11 HST-Observed Supernovae at z=0.36--0.86

ω Orionis.

Ω_0 and λ_0 from galaxy and quasar clustering: cosmic virial theorem and cosmological redshift-space distortion

Ω_0 from the Apparent Evolution of Gas Fractions in Rich Clusters of Galaxies