2S hyperfine structure of atomic deuterium

2sky 2.8, by Zerpec, Inc.

2SLAQ QSO clustering and the L-z degeneracy

2T Physics and Quantum Mechanics

2T Physics Formulation of Superconformal Dynamics Relating to Twistors and Supertwistors

2T Physics, Scale Invariance and Topological Vector Fields

2T-Physics 2001

2U 0328 -52-Identification of southern sky Uhuru X-ray source

2U0525-06-Possible identification with θ2 Orionis

2W/nm Peak-power All-Fiber Supercontinuum Source and its Application to the Characterization of Periodically Poled Nonlinear Crystals

2XMM Cool-Star Variability Survey: the 2XMM/Tycho Sample

2XMMi/SDSS DR7 cross-correlation (Pineau+, 2011)

2γ-decays of scalar mesons (σ(600), f_0(980) and a_0(980)) in the Nambu-Jona-Lasinio model

3 - 2 - 1 - liftoff

3 7 GPa trace-element partitioning in Fe-rich picrites

3 by 3 Phased Array Controlled by only Three Phase Shifters

3 Dimensional N=8 Supersymmetric Field Theory Revisited

3 Dimensional N=8 Supersymmetric Field Theory Revisited: A Superfield Formulation

3 H- 3 He dating: A case for mixing of young and old groundwaters

3 Hya = HD 72968