Volume 62, Issue 4

G. L. Cassiday, R. Cooper, B. R. Dawson, J. W. Elbert, B. E. Fick, K. D. Green, S. Ko, D. F. Liebing, E. C. Loh, M. H. Salamon, J. D. Smith, P. Sokolsky, P. Sommers, and S. B. Thomas

Phys. Rev. Lett. 62, 383 (1989) - Published 23 January, 1989

Nuclear Physics

Is the Structure in the Deuteron Magnetic Form Factor at $Q^{2} \approx 2$ Ge $V^{2}$ New Evidence for Nuclear Core?

L. L. Frankfurt, I. L. Grach, L. A. Kondratyuk, and M. I. Strikman

Phys. Rev. Lett. 62, 387 (1989) - Published 23 January, 1989

Quasielastic Electron Scattering and Vacuum Polarization

C. J. Horowitz and J. Piekarewicz

Phys. Rev. Lett. 62, 391 (1989) - Published 23 January, 1989

Many-Body Effects in the ( $e, e^{'} p$ ) Reaction

T. Takaki

Phys. Rev. Lett. 62, 395 (1989) - Published 23 January, 1989

Observation of a Constant Average Angular Momentum for Fusion at Sub-Barrier Energies

R. G. Stokstad, D. E. DiGregorio, K. T. Lesko, B. A. Harmon, E. B. Norman, J. Pouliot, and Y. D. Chan

Phys. Rev. Lett. 62, 399 (1989) - Published 23 January, 1989

Atomic, Molecular, and Optical Physics

Laser Cooling to the Zero-Point Energy of Motion

F. Diedrich, J. C. Bergquist, Wayne M. Itano, and D. J. Wineland

Phys. Rev. Lett. 62, 403 (1989) - Published 23 January, 1989

Low-Energy Features of the $e^{-} - H (n = 2)$ System Exhibited in Fast $H^{-}$ Detachment Collisions

Chih-Ray Liu and Anthony F. Starace

Phys. Rev. Lett. 62, 407 (1989) - Published 23 January, 1989

Electron-Laser Stepwise Excitation Coincidence Experiment on the $6 {}^{1}P_{1}$ State of Mercury

A. J. Murray, C. J. Webb, W. R. MacGillivray, and M. C. Standage

Phys. Rev. Lett. 62, 411 (1989) - Published 23 January, 1989

Non-Markovian Strong-Field Excitation of Optical Coherent Transients

P. Tchénio, A. Débarre, J. -C. Keller, and J. -L. Le Gouët

Phys. Rev. Lett. 62, 415 (1989) - Published 23 January, 1989

Fundamental Phenomenology and Applications

Nonlinear Spin Acceptance in Electron Storage Rings

Jörg Kewisch, Robert Rossmanith, and Torsten Limberg

Phys. Rev. Lett. 62, 419 (1989) - Published 23 January, 1989

Order-Disorder Transition in Capillary Ripples

N. B. Tufillaro, R. Ramshankar, and J. P. Gollub

Phys. Rev. Lett. 62, 422 (1989) - Published 23 January, 1989

Fluids, Plasmas, and Electric Discharges

Power Dependence of Electron-Cyclotron Current Drive for Low- and High-Field Absorption in Tokamaks

R. W. Harvey, M. G. McCoy, and G. D. Kerbel

Phys. Rev. Lett. 62, 426 (1989) - Published 23 January, 1989

Observation of Precursor Magnetic Oscillations to the $H$ -Mode Transition of the ASDEX Tokamak

K. Toi, J. Gernhardt, O. Klüber, and M. Kornherr

Phys. Rev. Lett. 62, 430 (1989) - Published 23 January, 1989

Measurements of the Tokamak-Safety-Factor Profile by Means of Driven Resonant Alfvén Waves

H. Weisen, G. Borg, B. Joye, A. J. Knight, and J. B. Lister

Phys. Rev. Lett. 62, 434 (1989) - Published 23 January, 1989

Condensed Matter: Structure, Etc.

Frequency Dependence of the Superfluid Transition in ${}^{4}{He}$ Films on Porous Vycor Glass

N. Mulders and J. R. Beamish

Phys. Rev. Lett. 62, 438 (1989) - Published 23 January, 1989

Diverse Manifolds in Random Media

Timothy Halpin-Healy

Phys. Rev. Lett. 62, 442 (1989) - Published 23 January, 1989

Dimensional Reduction and Universal $f (α)$ in Magnetic Chains

Géza Györgyi and Indubala I. Satija

Phys. Rev. Lett. 62, 446 (1989) - Published 23 January, 1989

Neutron-Diffraction Approach to the Atomic Decoration of the Al-Mn Icosahedral Quasicrystal

Chr. Janot, J. Pannetier, J. M. Dubois, and M. De Boissieu

Phys. Rev. Lett. 62, 450 (1989) - Published 23 January, 1989

Icosahedral Quasiperiodic Ground States?

Subha Narasimhan and Marko V. Jarić

Phys. Rev. Lett. 62, 454 (1989) - Published 23 January, 1989

Condensed Matter: Electronic Properties, Etc.

Observation of Single-Particle Plasmons by Near-Field Optical Microscopy

U. Ch. Fischer and D. W. Pohl

Phys. Rev. Lett. 62, 458 (1989) - Published 23 January, 1989

Non-Ohmic Electrical Transport in the Spin-Density-Wave State of Tetramethyltetraselenafulvalinium Nitrate, ${(TMTSF)}_{2}$ N $O_{3}$

S. Tomić, J. R. Cooper, D. Jérome, and K. Bechgaard

Phys. Rev. Lett. 62, 462 (1989) - Published 23 January, 1989

Optical Anisotropy in a Quantum-Well-Wire Array with Two-Dimensional Quantum Confinement

M. Tsuchiya, J. M. Gaines, R. H. Yan, R. J. Simes, P. O. Holtz, L. A. Coldren, and P. M. Petroff

Phys. Rev. Lett. 62, 466 (1989) - Published 23 January, 1989

Observation of a Quadruple- $q$ Magnetic Structure in Neodymium

E. M. Forgan, E. P. Gibbons, K. A. McEwen, and D. Fort

Phys. Rev. Lett. 62, 470 (1989) - Published 23 January, 1989

Model for Quasi-One-Dimensional Antiferromagnets: Application to CsNi ${Cl}_{3}$

Ian Affleck

Phys. Rev. Lett. 62, 474 (1989) - Published 23 January, 1989

Evidence for a High-Temperature Short-Range-Magnetic-Order Transition in MnO(001)

B. Hermsmeier, J. Osterwalder, D. J. Friedman, and C. S. Fadley

Phys. Rev. Lett. 62, 478 (1989) - Published 23 January, 1989

COMMENTS

Comment on "Topological Quantum Effects for Neutral Particles"

Alfred S. Goldhaber

Phys. Rev. Lett. 62, 482 (1989) - Published 23 January, 1989

Comment on "Crossover from Josephson Tunneling to the Coulomb Blockade in Small Tunnel Junctions"

Behzad Mirhashem and Richard A. Ferrell

Phys. Rev. Lett. 62, 483 (1989) - Published 23 January, 1989

Iansiti et al. Reply

M. Iansiti, A. T. Johnson, C. J. Lobb, and M. Tinkham

Phys. Rev. Lett. 62, 484 (1989) - Published 23 January, 1989