# Browse Dept. of Physics by Title

• (2005)
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 ...

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• (1978)
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 ...

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• (1978)

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• (1988)
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 ...

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• (1988)

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• (1987)
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$\sp-\pi\sp+$ ...

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• (1989)
A study of the decay D*+ ---+ (K- 1r+ ) 1r+ (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 observed at the ...

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• (1989)
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 ...

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• (1987)
Production of the charmed baryon Ac has been observed in n-nucleus collisions at the Proton East area of FNAL. A 50' peak was seen in the decay mode At -+ pK-7r+ (and charge congugate). The lifetime was determined to be ...

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• (1953)

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• (1996)
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 ...

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• (1996)
We have investigated the influence of zinc doping on the Hall effect in detwinned and twinned single crystals of $\rm YBa\sb2Cu\sb3O\sb{7-\delta}$. We observed the sign reversal of the Hall effect for crystals with ...

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• (1992)
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 ...

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• (1992)
We measured the Hall effect in untwinned single-crystal YBa$\sb2$Cu$\sb3$O$\sb{\rm 7-y}$, a high-T$\sb{\rm c}$ superconductor. The crystals were grown using a technique that we invented, in which untwinned domains are ...

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• (1964)
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 ...

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• (1964)

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• (1960)
Hall mobility measurements have been made on holes introduced into AgBr by a bromine atmosphere in the temperature range from room temperature to l50°Ce These measurements were made using conventional electrode geometry ...

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• (1960)

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• (1956)

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• (1978)
Harmonic generation by wave-wave and wave-particle interactions and parametric excitation of plasma and ion-acoustic waves by a beam-plasma instability are studied, theoretically and experimentally, in a cold beam-plasma ...

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