Center for Excellence in Comparative Planetology (CECP) • Chinese Academy of Sciences (CAS) ...

Osaka U., Res. Ctr. Nucl. Phys. and Peking U.

Part of General Relativity: An Einstein Centenary Survey, 581-638 ...

The production of a top quark-antiquark pair in association with the recentlydiscovered Standard Model Higgs boson (t¯tH) provides a promising avenue to search for new physics, due to the large mass ...

The reaction e + e − → e + e − γ ∗ γ ∗ → e + e − hadrons for quasi-real photons is studied using data from s =183 GeV up to 202 GeV. Results on the total cross sections σ( e + e − → e + e − hadrons ) ...

The electric dipole moment of the Λ hyperon has been measured to be dΛ=(−3.0±7.4)×10−17e cm.

Four-point correlation functions are calculated for the basic operators in 2D conformal invariant theories with the central charge of the corresponding Virasoro algebra C ≤1. Based on these results, ...

Fission cross section ratios of 233U, 238U, 232Th, 239Pu, 237Np, natural Pb and 209Bi to 235U have been measured in a wide energy range of incident neutrons from 1 MeV to 200 MeV using a ...

Using the data on deep inelastic muon scattering on iron and deuterium the ratio of the nucleon structure functions F 2 N ( Fe )/ F 2 N ( D ) is presented. The observed x -dependence of this ratio is ...

Beijing, Inst. High Energy Phys. and Surrey U.

The requirement that P and T be approximately conserved in the color gauge theory of strong interactions without arbitrary adjustment of parameters is analyzed. Several possibilities are identified, ...

We propose new mechanisms for understanding neutrino masses in superstring models that contain E6-singlet zero-mass fields after compactification. We show that the low-energy gauge group of these ...