Volume 61, Issue 12

P. Taras, S. Flibotte, J. Gascon, B. Haas, S. Pilotte, D. C. Radford, D. Ward, H. R. Andrews, G. C. Ball, F. Banville, S. Cournover, D. Horn, J. K. Johansson, S. Monaro, N. Nadon, D. Prevost, C. Pruneau, D. Thibault, D. M. Tucker, and J. C. Waddington

Phys. Rev. Lett. 61, 1348 (1988) - Published 19 September, 1988

Atomic, Molecular, and Optical Physics

Dielectronic Capture with Subsequent Two-Electron Emission in Electron-Impact Ionization of $C^{3 +}$ Ions

A. Müller, G. Hofmann, K. Tinschert, and E. Salzborn

Phys. Rev. Lett. 61, 1352 (1988) - Published 19 September, 1988

Fundamental Phenomenology and Applications

Photoelectron Holography

John J. Barton

Phys. Rev. Lett. 61, 1356 (1988) - Published 19 September, 1988

Fluids, Plasmas, and Electric Discharges

Observations of Intermittent Chaos in Plasmas

P. Y. Cheung, S. Donovan, and A. Y. Wong

Phys. Rev. Lett. 61, 1360 (1988) - Published 19 September, 1988

Refueling Tokamaks by Injection of Compact Toroids

P. B. Parks

Phys. Rev. Lett. 61, 1364 (1988) - Published 19 September, 1988

Condensed Matter: Structure, Etc.

Possible Resolution of the Finite-Size Scaling Problem in ${}^{4}{He}$

W. Huhn and V. Dohm

Phys. Rev. Lett. 61, 1368 (1988) - Published 19 September, 1988

Viscosity Increase as a Function of Polarization in Liquid ${}^{3}{He}$

C. C. Kranenburg, S. A. J. Wiegers, L. P. Roobol, P. G. van de Haar, R. Jochemsen, and G. Frossati

Phys. Rev. Lett. 61, 1372 (1988) - Published 19 September, 1988

Phase Transitions in Systems of Grafted Rods

Zhong-Ying Chen, Julian Talbot, William M. Gelbart, and Avinoam Ben-Shaul

Phys. Rev. Lett. 61, 1376 (1988) - Published 19 September, 1988

Dynamical Screening at a Metal Surface Probed by Second-Harmonic Generation

K. J. Song, D. Heskett, H. L. Dai, A. Liebsch, and E. W. Plummer

Phys. Rev. Lett. 61, 1380 (1988) - Published 19 September, 1988

Coverage and Chemical Dependence of Adsorbate-Induced Bond Weakening in Metal Substrate Surfaces

F. Sette, T. Hashizume, F. Comin, A. A. MacDowell, and P. H. Citrin

Phys. Rev. Lett. 61, 1384 (1988) - Published 19 September, 1988

Condensed Matter: Electronic Properties, Etc.

Inverse-Power-Law Light Scattering in Fused-Silica Optical Fiber

S. H. Perlmutter, M. D. Levenson, R. M. Shelby, and M. B. Weissman

Phys. Rev. Lett. 61, 1388 (1988) - Published 19 September, 1988

Time-of-Flight Measurements of Nonlinear Effects in Sputtering by Dimer Ions

D. J. Oostra, R. P. van Ingen, A. Haring, A. E. de Vries, and F. W. Saris

Phys. Rev. Lett. 61, 1392 (1988) - Published 19 September, 1988

Resonant Tunneling with Electron-Phonon Interaction: An Exactly Solvable Model

Ned S. Wingreen, Karsten W. Jacobsen, and John W. Wilkins

Phys. Rev. Lett. 61, 1396 (1988) - Published 19 September, 1988

Nuclear Spin-Lattice Relaxation: A Microscopic Local Probe for Systems Exhibiting the Quantum Hall Effect

I. D. Vagner and Tsofar Maniv

Phys. Rev. Lett. 61, 1400 (1988) - Published 19 September, 1988

Quantum-Well States in a Metallic System: Ag on Au(111)

T. Miller, A. Samsavar, G. E. Franklin, and T. -C. Chiang

Phys. Rev. Lett. 61, 1404 (1988) - Published 19 September, 1988

Electron-Optical-Phonon Interaction in Semiconductor Multiple-Quantum-Well Structures

Y. -H. Chang, B. D. McCombe, J. -M. Mercy, A. A. Reeder, J. Ralston, and G. A. Wicks

Phys. Rev. Lett. 61, 1408 (1988) - Published 19 September, 1988

Magnetic-Field-Induced Phase Transition in the Quasi-One-Dimensional Material ${Ta}_{0.8}$ ${Fe}_{0.2}$ $S_{3}$

S. Dai, X. Z. Zhou, A. H. Morrish, Q. A. Pankhurst, and Z. Shan

Phys. Rev. Lett. 61, 1412 (1988) - Published 19 September, 1988

Tendency towards Local Spin Compensation of Holes in the High- $T_{c}$ Copper Compounds

H. Eskes and G. A. Sawatzky

Phys. Rev. Lett. 61, 1415 (1988) - Published 19 September, 1988

Renormalization of the Mean-Field Superconducting Penetration Depth in Epitaxial Y ${Ba}_{2}$ ${Cu}_{3}$ $O_{7}$ Films

A. T. Fiory, A. F. Hebard, P. M. Mankiewich, and R. E. Howard

Phys. Rev. Lett. 61, 1419 (1988) - Published 19 September, 1988

Accurate Determination of $\frac{2 e}{h}$ in Y-Ba-Cu-O Josephson Junctions

Thomas J. Witt

Phys. Rev. Lett. 61, 1423 (1988) - Published 19 September, 1988

COMMENTS

Comment on "Medium-Modified Form Factors, Relativistic Dynamics, and the ( $e, e^{'} p$ ) Reaction"

G. van der Steenhoven, H. P. Blok, S. Boffi, C. Giusti, E. Jans, L. Lapikas, F. D. Pacati, and P. K. A. de Witt Huberts

Phys. Rev. Lett. 61, 1427 (1988) - Published 19 September, 1988

Cohen, Picklesimer, and Van Orden Reply

T. D. Cohen, A. Picklesimer, and J. W. Van Orden

Phys. Rev. Lett. 61, 1428 (1988) - Published 19 September, 1988

Comment on "Perturbative Stability of Smooth Strings"

F. David

Phys. Rev. Lett. 61, 1429 (1988) - Published 19 September, 1988

Pisarski Replies

R. Pisarski

Phys. Rev. Lett. 61, 1430 (1988) - Published 19 September, 1988

Comment on "Cluster-Size Evolution in a Coagulation-Fragmentation System"

R. Dennis Vigil and Robert M. Ziff

Phys. Rev. Lett. 61, 1431 (1988) - Published 19 September, 1988

ERRATA

Local Quantum Field Theory of Possible Violation of the Pauli Principle

O. W. Greenberg and R. N. Mohapatra

Phys. Rev. Lett. 61, 1432 (1988) - Published 19 September, 1988

Experimental Evidence for Quenched Random Strain Fields in Mixed Cyanide Crystals

J. O. Fossum and C. W. Garland

Phys. Rev. Lett. 61, 1432 (1988) - Published 19 September, 1988