Volume 69, Issue 9

H. P. Morsch, M. Boivin, W. Jacobs, F. Plouin, W. Spang, J. Yonnet, P. Zupranski, R. Frascaria, R. Siebert, E. Warde, J. P. Didelez, B. Saghai, and P. E. Tegnér

Phys. Rev. Lett. 69, 1336 (1992) - Published 31 August, 1992

Evidence for elastoplasticity in dissipative heavy-ion collisions

M. Rhein, R. Barth, E. Ditzel, H. Feldmeier, E. Kankeleit, V. Lips, C. Müntz, W. Nörenberg, H. Oeschler, A. Piechaczek, W. Polai, and I. Schall

Phys. Rev. Lett. 69, 1340 (1992) - Published 31 August, 1992

Atomic, Molecular, and Optical Physics

Adiabatic cooling of atoms by an intense standing wave

Jian Chen, J. G. Story, J. J. Tollett, and Randall G. Hulet

Phys. Rev. Lett. 69, 1344 (1992) - Published 31 August, 1992

Superthermal component in an effusive beam of metastable krypton: Evidence of ${Kr}_{2}^{+}$ dissociative recombination

A. Barrios, J. W. Sheldon, K. A. Hardy, and J. R. Peterson

Phys. Rev. Lett. 69, 1348 (1992) - Published 31 August, 1992

Collision of ${Li}^{+}$ and ${Na}^{+}$ with $C_{60}$ : Insertion, fragmentation, and thermionic emission

Zhimin Wan, James F. Christian, and Scott L. Anderson

Phys. Rev. Lett. 69, 1352 (1992) - Published 31 August, 1992

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, Etc.

Unstable periodic orbits and transport properties of nonequilibrium steady states

William N. Vance

Phys. Rev. Lett. 69, 1356 (1992) - Published 31 August, 1992

High-sensitivity magnetometer based on index-enhanced media

Marlan O. Scully and Michael Fleischhauer

Phys. Rev. Lett. 69, 1360 (1992) - Published 31 August, 1992

Problem of light diffusion in strongly scattering media

Yu. N. Barabanenkov and V. D. Ozrin

Phys. Rev. Lett. 69, 1364 (1992) - Published 31 August, 1992

New origin of a convective motion: Elastically induced convection in granular materials

Y-h. Taguchi

Phys. Rev. Lett. 69, 1367 (1992) - Published 31 August, 1992

Convection cells in vibrating granular media

J. A. C. Gallas, H. J. Herrmann, and S. Sokołowski

Phys. Rev. Lett. 69, 1371 (1992) - Published 31 August, 1992

Intermittency in tokamak edge turbulence

R. Jha, P. K. Kaw, S. K. Mattoo, C. V. S. Rao, Y. C. Saxena, and ADITYA Team

Phys. Rev. Lett. 69, 1375 (1992) - Published 31 August, 1992

Plasma and Beam Physics

Depolarization Rayleigh scattering as a means of molecular concentration determination in plasmas

R. F. G. Meulenbroeks, D. C. Schram, L. J. M. Jaegers, and M. C. M. van de Sanden

Phys. Rev. Lett. 69, 1379 (1992) - Published 31 August, 1992

Absorption of ultra-intense laser pulses

S. C. Wilks, W. L. Kruer, M. Tabak, and A. B. Langdon

Phys. Rev. Lett. 69, 1383 (1992) - Published 31 August, 1992

Condensed Matter: Structure, Etc.

High-pressure x-ray diffraction of ${SiO}_{2}$ glass

Charles Meade, R. J. Hemley, and H. K. Mao

Phys. Rev. Lett. 69, 1387 (1992) - Published 31 August, 1992

Impact-parameter dependence of ${Ar}^{+}$ -induced kinetic electron emission from Ni(110)

J. W. Rabalais, H. Bu, and C. D. Roux

Phys. Rev. Lett. 69, 1391 (1992) - Published 31 August, 1992

Anisotropic molecular dynamics in the vicinity of order-disorder transitions in organic monolayers

L. Askadskaya and J. P. Rabe

Phys. Rev. Lett. 69, 1395 (1992) - Published 31 August, 1992

Condensed Matter: Electronic Properties, Etc.

X-ray response of the Luttinger model

D. K. K. Lee and Y. Chen

Phys. Rev. Lett. 69, 1399 (1992) - Published 31 August, 1992

Effects of dephasing and dissipation on quantum noise in conductors

Akira Shimizu and Masahito Ueda

Phys. Rev. Lett. 69, 1403 (1992) - Published 31 August, 1992

Breakdown of the semiclassical description of hot-electron dynamics in ${SiO}_{2}$

E. A. Eklund, F. R. McFeely, and E. Cartier

Phys. Rev. Lett. 69, 1407 (1992) - Published 31 August, 1992

Quantum chemical simulation of the self-trapped hole in α- ${Al}_{2}$ $O_{3}$ crystals

P. W. M. Jacobs and E. A. Kotomin

Phys. Rev. Lett. 69, 1411 (1992) - Published 31 August, 1992

Charge transfer in liquid semiconductors: The K-Te system

J. Fortner, Marie-Louise Saboungi, and J. E. Enderby

Phys. Rev. Lett. 69, 1415 (1992) - Published 31 August, 1992

Structural and electronic properties of ordered single and multiple layers of Na on the Si(111) surface

D. Jeon, T. Hashizume, T. Sakurai, and R. F. Willis

Phys. Rev. Lett. 69, 1419 (1992) - Published 31 August, 1992

Electrical breakdown measurements of semicontinuous metal films

Yoad Yagil, Guy Deutscher, and David J. Bergman

Phys. Rev. Lett. 69, 1423 (1992) - Published 31 August, 1992

Acoustic waveguide modes observed in electrically heated metal wires

J. Seyler and M. N. Wybourne

Phys. Rev. Lett. 69, 1427 (1992) - Published 31 August, 1992

Thermal conductivity of an untwinned ${YBa}_{2}$ ${Cu}_{3}$ $O_{7 - δ}$ single crystal and a new interpretation of the superconducting state thermal transport

R. C. Yu, M. B. Salamon, Jian Ping Lu, and W. C. Lee

Phys. Rev. Lett. 69, 1431 (1992) - Published 31 August, 1992

Thermomagnetic properties in the mixed state of high- $T_{c}$ superconductors

Z. D. Wang and C. S. Ting

Phys. Rev. Lett. 69, 1435 (1992) - Published 31 August, 1992

Absence of circular dichroism in high-temperature superconductors

Taylor W. Lawrence, A. Szöke, and R. B. Laughlin

Phys. Rev. Lett. 69, 1439 (1992) - Published 31 August, 1992

Magnetic Penetration Depth of $κ - {(B E D T - T T F)}_{2} Cu {(NCS)}_{2}$ Strong Evidence for Conventional Cooper Pairing

M. Lang, N. Toyota, T. Sasaki, and H. Sato

Phys. Rev. Lett. 69, 1443 (1992) - Published 31 August, 1992

Electromagnetic power absorption by collective modes in unconventional superconductors

P. J. Hirschfeld, W. O. Putikka, and P. Wölfle

Phys. Rev. Lett. 69, 1447 (1992) - Published 31 August, 1992

Time-resolved observation of coherent phonons in superconducting ${YBa}_{2}$ ${Cu}_{3}$ $O_{7 - δ}$ thin films

W. Albrecht, Th. Kruse, and H. Kurz

Phys. Rev. Lett. 69, 1451 (1992) - Published 31 August, 1992

Charge dynamics across the ${CuO}_{2}$ planes in ${La}_{2 - x}$ ${Sr}_{x}$ ${CuO}_{4}$

K. Tamasaku, Y. Nakamura, and S. Uchida

Phys. Rev. Lett. 69, 1455 (1992) - Published 31 August, 1992

New photorefractive mechanism in centrosymmetric crystals: A strain-coordinated Jahn-Teller relaxation

Rudolf Hofmeister, Amnon Yariv, Shogo Yagi, and Aharon Agranat

Phys. Rev. Lett. 69, 1459 (1992) - Published 31 August, 1992

Depth profiles due to big cluster impacts

Yasunori Yamamura and Tetsuya Muramoto

Phys. Rev. Lett. 69, 1463 (1992) - Published 31 August, 1992

Reactions in cluster-surface collisions

Pamela M. St. John, Rainer D. Beck, and Robert L. Whetten

Phys. Rev. Lett. 69, 1467 (1992) - Published 31 August, 1992

COMMENTS

Comment on ‘‘Patterns and barriers for fission of charged small metal clusters’’

P. Jena, S. N. Khanna, and C. Yannouleas

Phys. Rev. Lett. 69, 1471 (1992) - Published 31 August, 1992

Barnett and Landman reply

R. N. Barnett and Uzi Landman

Phys. Rev. Lett. 69, 1472 (1992) - Published 31 August, 1992

Scaling laws for buckling instability in monolayer networks

David A. Noever

Phys. Rev. Lett. 69, 1473 (1992) - Published 31 August, 1992

Stine, Knobler and Desai reply

Keith J. Stine, Charles M. Knobler, and Rashmi C. Desai

Phys. Rev. Lett. 69, 1474 (1992) - Published 31 August, 1992

ERRATA

First-Principles-Derived Dynamics of a Surface Reaction: Fluorine Etching of Si(100)

Paul C. Weakliem, Christine J. Wu, and Emily A. Carter

Phys. Rev. Lett. 69, 1475 (1992) - Published 31 August, 1992