Volume 56, Issue 20

P. L. McGaughey, K. D. Bol, M. R. Clover, R. M. DeVries, N. J. DiGiacomo, J. S. Kapustinsky, W. E. Sondheim, G. R. Smith, J. W. Sunier, Y. Yariv, M. Buenerd, J. Chauvin, D. Lebrun, P. Martin, and J. C. Dousse

Phys. Rev. Lett. 56, 2156 (1986) - Published 19 May, 1986

Atoms and Molecules

Theoretical Study of Alignment and Orientation in ${Li}^{+}$ + He Collisions

M. Kimura and N. F. Lane

Phys. Rev. Lett. 56, 2160 (1986) - Published 19 May, 1986

Collisional Narrowing of a Fine-Structure Raman Transition

S. Saoudi, Ch. Lerminiaux, and M. Dumont

Phys. Rev. Lett. 56, 2164 (1986) - Published 19 May, 1986

Structural, Electronic, and Chemisorption Properties of Small Aluminum Clusters

T. H. Upton

Phys. Rev. Lett. 56, 2168 (1986) - Published 19 May, 1986

Fundamental Phenomenology and Applications

Shear Thickening and Turbulence in Simple Fluids

Denis J. Evans and Gary P. Morriss

Phys. Rev. Lett. 56, 2172 (1986) - Published 19 May, 1986

Generation, Detection, and Application of High-Intensity Photon-Number-Eigenstate Fields

Horace P. Yuen

Phys. Rev. Lett. 56, 2176 (1986) - Published 19 May, 1986

Fluids, Plasmas, and Electric Discharges

Plasma Current Generation and Sustainment by Electron Cyclotron Waves in the WT-2 Tokamak

A. Ando, K. Ogura, H. Tanaka, M. Iida, S. Ide, K. Oho, S. Ozaki, M. Nakamura, T. Cho, T. Maekawa, Y. Terumichi, and S. Tanaka

Phys. Rev. Lett. 56, 2180 (1986) - Published 19 May, 1986

Investigations of the Angular Distribution of Parametrically Driven Ion Acoustic Waves

K. Mizuno, F. Kehl, and J. S. DeGroot

Phys. Rev. Lett. 56, 2184 (1986) - Published 19 May, 1986

Experimental Study of the Principles Governing Tokamak Transport

F. Wagner et al.

Phys. Rev. Lett. 56, 2187 (1986) - Published 19 May, 1986

Condensed Matter: Structure, Etc.

Symmetry and Stability of Icosahedral and Other Quasicrystalline Phases

Ofer Biham, David Mukamel, and S. Shtrikman

Phys. Rev. Lett. 56, 2191 (1986) - Published 19 May, 1986

Monovacancy Formation Enthalpy in Silicon

S. Dannefaer, P. Mascher, and D. Kerr

Phys. Rev. Lett. 56, 2195 (1986) - Published 19 May, 1986

Structure of Random Porous Materials: Silica Aerogel

Dale W. Schaefer and Keith D. Keefer

Phys. Rev. Lett. 56, 2199 (1986) - Published 19 May, 1986

Condensed Matter: Electronic Properties, Etc.

Dangling Bond in $a - Si : ZZH$

Y. Bar-Yam and J. D. Joannopoulos

Phys. Rev. Lett. 56, 2203 (1986) - Published 19 May, 1986

CO Chemisorption on Ni(110): Effect on Surface Magnetism

C. S. Feigerle, A. Seiler, J. L. Peña, R. J. Celotta, and D. T. Pierce

Phys. Rev. Lett. 56, 2207 (1986) - Published 19 May, 1986

Excitonic Mobility Edge in $Ga {As}_{x} P_{1 - x}$

D. Gershoni, E. Cohen, and Arza Ron

Phys. Rev. Lett. 56, 2211 (1986) - Published 19 May, 1986

Metastable Defects in Amorphous-Silicon Thin-Film Transistors

A. R. Hepburn, J. M. Marshall, C. Main, M. J. Powell, and C. van Berkel

Phys. Rev. Lett. 56, 2215 (1986) - Published 19 May, 1986

Density-Functional Theory for Excited States in a Quasi-Local-Density Approximation

Walter Kohn

Phys. Rev. Lett. 56, 2219 (1986) - Published 19 May, 1986

Local-Field Effect on the Surface Conductivity of Adsorbed Overlayers

W. Luis Mochán and Rubén G. Barrera

Phys. Rev. Lett. 56, 2221 (1986) - Published 19 May, 1986

COMMENTS

Phase Transitions in Finite Systems

Jonathan Shapiro

Phys. Rev. Lett. 56, 2225 (1986) - Published 19 May, 1986

Singh and Pathria Respond

Surjit Singh and R. K. Pathria

Phys. Rev. Lett. 56, 2226 (1986) - Published 19 May, 1986

Comment on "Role of Memory Effects on the Spreading Width of a Collective State in Extended Time-Dependent Hartree-Fock Theory"

C. Yannouleas and S. Jang

Phys. Rev. Lett. 56, 2227 (1986) - Published 19 May, 1986

ERRATA

Causality of the Linearized Relativistic Boltzmann Equation

Marek Dudynski and Maria L. Ekiel-Jezewska

Phys. Rev. Lett. 56, 2228 (1986) - Published 19 May, 1986

Coulomb Splittings in Glasses

S. W. de Leeuw and M. F. Thorpe

Phys. Rev. Lett. 56, 2228 (1986) - Published 19 May, 1986

Direct Observation of the Charge-Density Wave in Potassium by Neutron Diffraction

T. M. Giebultowicz, A. W. Overhauser, and S. A. Werner

Phys. Rev. Lett. 56, 2228 (1986) - Published 19 May, 1986