Volume 66, Issue 12

Heintz, T. Kaarsberg, J. Lee-Franzini, D. M. J. Lovelock, M. Narain, R. D. Schamberger, J. Willins, C. Yanagisawa, P. Franzini, P. M. Tuts, S. Kanekal, and Q.-W. Wu

Phys. Rev. Lett. 66, 1563 (1991) - Published 25 March, 1991

Nuclear Physics

Comparison of p+A and Si+Au collisions at 14.6 GeV/c

T. Abbott et al.

Phys. Rev. Lett. 66, 1567 (1991) - Published 25 March, 1991

Identification of new nuclei near the proton-drip line for 31≤Z≤38

M. F. Mohar, D. Bazin, W. Benenson, D. J. Morrissey, N. A. Orr, B. M. Sherrill, D. Swan, J. A. Winger, A. C. Mueller, and D. Guillemaud-Mueller

Phys. Rev. Lett. 66, 1571 (1991) - Published 25 March, 1991

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, Etc.

Experimental and theoretical results for Taylor-Couette flow subjected to a Coriolis force

Li Ning, Guenter Ahlers, David S. Cannell, and Morten Tveitereid

Phys. Rev. Lett. 66, 1575 (1991) - Published 25 March, 1991

Supercritical transition in plane channel flow with spatially periodic perturbations

Michael F. Schatz, Randall P. Tagg, Harry L. Swinney, Paul F. Fischer, and Anthony T. Patera

Phys. Rev. Lett. 66, 1579 (1991) - Published 25 March, 1991

Spatial dark-soliton stripes and grids in self-defocusing materials

G. A. Swartzlander, Jr., D. R. Andersen, J. J. Regan, H. Yin, and A. E. Kaplan

Phys. Rev. Lett. 66, 1583 (1991) - Published 25 March, 1991

Plasma and Beam Physics

Transient evolution of localized ion acoustic waves in plasmas

Jérôme Leon

Phys. Rev. Lett. 66, 1587 (1991) - Published 25 March, 1991

Condensed Matter: Structure, Etc.

Evidence for faster-than- $t^{- 1}$ decay of the velocity autocorrelation function in a 2D fluid

Martin A. van der Hoef and Daan Frenkel

Phys. Rev. Lett. 66, 1591 (1991) - Published 25 March, 1991

Experimental evidence for inhomogeneous swelling and deformation in statistical gels

E. Mendes, Jr., P. Lindner, M. Buzier, F. Boué, and J. Bastide

Phys. Rev. Lett. 66, 1595 (1991) - Published 25 March, 1991

Relaxation and the reentrant appearance of phases in a molecular monolayer

M. L. Schlossman, D. K. Schwartz, P. S. Pershan, E. H. Kawamoto, G. J. Kellogg, and S. Lee

Phys. Rev. Lett. 66, 1599 (1991) - Published 25 March, 1991

Asymptotic behavior of particle deposition

P. Schaaf, A. Johner, and J. Talbot

Phys. Rev. Lett. 66, 1603 (1991) - Published 25 March, 1991

Interfacial cellular mixing and a conjecture on global deposit morphology

P. Garik, J. Hetrick, B. Orr, D. Barkey, and E. Ben-Jacob

Phys. Rev. Lett. 66, 1606 (1991) - Published 25 March, 1991

Self-diffusion on the reconstructed and nonreconstructed Ir(110) surfaces

Chong-lin Chen and Tien T. Tsong

Phys. Rev. Lett. 66, 1610 (1991) - Published 25 March, 1991

Condensed Matter: Electronic Properties, Etc.

Optical nonlinearities in crystalline organic multiple quantum wells

Juan F. Lam, Stephen R. Forrest, and Gregory L. Tangonan

Phys. Rev. Lett. 66, 1614 (1991) - Published 25 March, 1991

Collective excitations in antidots

K. Kern, D. Heitmann, P. Grambow, Y. H. Zhang, and K. Ploog

Phys. Rev. Lett. 66, 1618 (1991) - Published 25 March, 1991

Observation of quantum interference in thermoelectric transport

M. J. Kearney, R. T. Syme, and M. Pepper

Phys. Rev. Lett. 66, 1622 (1991) - Published 25 March, 1991

Theory of amplified ferrimagnetic echoes

H. How and C. Vittoria

Phys. Rev. Lett. 66, 1626 (1991) - Published 25 March, 1991

Two-dimensional vortex fluctuations in the nonlinear current-voltage characteristics for high-temperature superconductors

Henrik Jeldtoft Jensen and Petter Minnhagen

Phys. Rev. Lett. 66, 1630 (1991) - Published 25 March, 1991

Cross-Disciplinary Physics

Reorientation of chemisorbed water on Ni(110) by hydrogen bonding to second layer

B. W. Callen, K. Griffiths, and P. R. Norton

Phys. Rev. Lett. 66, 1634 (1991) - Published 25 March, 1991

COMMENTS

Comment on ‘‘New model of fractional spin’’

Y. Aharonov, C. K. Au, and L. Vaidman

Phys. Rev. Lett. 66, 1638 (1991) - Published 25 March, 1991

Giant-dipole-resonance widths at high excitations in statistical-model calculations

M. Thoennessen

Phys. Rev. Lett. 66, 1640 (1991) - Published 25 March, 1991

Morsch et al. reply

H. P. Morsch, W. Spang, J. Beene, and F. Bertrand

Phys. Rev. Lett. 66, 1641 (1991) - Published 25 March, 1991

Comment on ‘‘Dominant photodetachment channels in $H^{-}$ ’’

J. M. Rost, J. S. Briggs, and J. M. Feagin

Phys. Rev. Lett. 66, 1642 (1991) - Published 25 March, 1991

Localization and typical spatial behavior of fractons

H. Eduardo Roman, Stefanie Russ, and Armin Bunde

Phys. Rev. Lett. 66, 1643 (1991) - Published 25 March, 1991

Comment on ‘‘Local-field distribution in random dielectric media’’

F. Claro and G. D. Mahan

Phys. Rev. Lett. 66, 1644 (1991) - Published 25 March, 1991

Comment on ‘‘Fluctuations and thermodynamics of the charge-density-wave phase transition’’

George Mozurkewich

Phys. Rev. Lett. 66, 1645 (1991) - Published 25 March, 1991

Kwok, Grüner, and Brown reply

R. S. Kwok, G. Grüner, and S. E. Brown

Phys. Rev. Lett. 66, 1646 (1991) - Published 25 March, 1991

Comment on ‘‘Mechanism of HF etching of silicon surfaces: A theoretical understanding of hydrogen passivation’’

E. Sacher and A. Yelon

Phys. Rev. Lett. 66, 1647 (1991) - Published 25 March, 1991

Trucks et al. reply

G. W. Trucks, Krishnan Raghavachari, G. S. Higashi, and Y. J. Chabal

Phys. Rev. Lett. 66, 1648 (1991) - Published 25 March, 1991

ERRATA

Nonexponential Photon-Echo Decays of Paramagnetic Ions in the Superhyperfine Limit

Joseph Ganem, Y. P. Wang, D. Boye, R. S. Meltzer, W. M. Yen, R. Wannemacher, and R. M. Macfarlane

Phys. Rev. Lett. 66, 1649 (1991) - Published 25 March, 1991