Based on all the above results, the growth kinetics of B doped Si 1-xGex(001) GS-MBE were modeled. Film deposition rates RSiGe decrease by ≈50% with increasing CB ≥ 5 x 1019 cm-3 at Ts = 500°C. The TPD results ...

We have studied the energy spectrum of multiwall carbon nanotubes using differential conductance measurements. The carbon nanotubes act as the Coulomb island of a single electron tunneling transistor. Temperature dependence ...

We have performed an experiment to study muon-proton scattering at an incident energy of 225 GeV and a total effective flux of 4.3 x 1010 muons. This experiment is able to detect charged particles in coincidence with the ...

We consider the thermodynamical and hydrodynamical stability of proposed mechanisms for the dynamical hadronization transition in both ultra-relativistic heavy-ion collisions and the very early universe. We develop very ...

Production of the charmed baryon $\Lambda\sb{\rm c}$ has been observed in n-nucleus collisions at the Proton East area of FNAL. A 5$\sigma$ peak was seen in the decay mode $\Lambda\sbsp{\rm c}{+}$ $\to$ pK$\sp-\pi\sp+$ ...

A study of the decay D*$\sp+$ $\to$ (K$\sp-$ $\pi\sp+$) $\pi\sp+$ (and charge conjugate) has been performed based on data taken from n-nucleus collisions by the experiment E400 at the Proton East area of FNAL. A signal was ...

The phase-compositions obtained in HfNx grown on SiO 2 at 350°C are alpha-Hf:N (x ≤ 0.6); multiphases (0.6 ≤ x ≤ 0.9); delta-HfN single-phase (0.9 ≤ x ≤ 1.3); and mixtures of delta-HfN and higher nitrides ...

We have investigated the influence of zinc doping on the Hall effect in detwinned and twinned single crystals of YBa2Cu307..o. We observed the sign reversal of the Hall effect for crystals with superconducting transition ...

We measured the Hall effect in untwinned single-crystal YBa2Cu3o7_Y, a high-Tc superconductor. The crystals were grown using a technique that we invented, in which untwinned domains are produced naturally without applying ...

The Hall mobility of electrons released from F centers was measured in several different alkali halides in the temperature range of 7°K to 100° K using an improved technique. In KBr, the mobility increases from about 100 ...