Volume 63, Issue 20

A. Shor, E. F. Barasch, J. B. Carroll, T. Hallman, G. Igo, G. Kalnins, P. Kirk, G. F. Krebs, P. Lindstrom, M. A. McMahan, V. Perez-Mendez, S. Trentalange, F. J. Urban, and Z. F. Wang

Phys. Rev. Lett. 63, 2192 (1989) - Published 13 November, 1989

γ decay of the superdeformed shape isomer in ${}^{236}U$

J. Schirmer, J. Gerl, D. Habs, and D. Schwalm

Phys. Rev. Lett. 63, 2196 (1989) - Published 13 November, 1989

Multiple superdeformed bands in ${}^{153}{Dy}$

J. K. Johansson, H. R. Andrews, T. Bengtsson, A. Djaafri, T. E. Drake, S. Flibotte, A. Galindo-Uribarri, D. Horn, V. P. Janzen, J. A. Kuehner, S. Monaro, N. Nadon, S. Pilotte, D. Prévost, D. C. Radford, I. Ragnarsson, P. Taras, A. Tehami, J. C. Waddington, D. Ward, and S. Åberg

Phys. Rev. Lett. 63, 2200 (1989) - Published 13 November, 1989

Deformed single-particle levels in the boson-fermion model

Amiram Leviatan and Bin Shao

Phys. Rev. Lett. 63, 2204 (1989) - Published 13 November, 1989

Atomic, Molecular, and Optical Physics

Giant Stark shifts in multiphoton ionization

P. Agostini, P. Breger, A. L’Huillier, H. G. Muller, G. Petite, A. Antonetti, and A. Migus

Phys. Rev. Lett. 63, 2208 (1989) - Published 13 November, 1989

Tunneling ionization of noble gases in a high-intensity laser field

S. Augst, D. Strickland, D. D. Meyerhofer, S. L. Chin, and J. H. Eberly

Phys. Rev. Lett. 63, 2212 (1989) - Published 13 November, 1989

Symmetry-dependent branching between $O^{+}$ +H and O+ $H^{+}$ dissociation channels in the photofragmentation of ${OH}^{+}$

A. P. Levick, T. E. Masters, D. J. Rodgers, P. J. Sarre, and Q.-S. Zhu

Phys. Rev. Lett. 63, 2216 (1989) - Published 13 November, 1989

Correlation-induced Doppler-type frequency shifts of spectral lines

Emil Wolf

Phys. Rev. Lett. 63, 2220 (1989) - Published 13 November, 1989

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, Etc.

Intermittency in the coherence collapse of a semiconductor laser with external feedback

Joachim Sacher, Wolfgang Elsässer, and Ernst O. Göbel

Phys. Rev. Lett. 63, 2224 (1989) - Published 13 November, 1989

Probing through cloudiness: Theory of statistical inversion for multiply scattered data

Benjamin White, Ping Sheng, Marie Postel, and George Papanicolaou

Phys. Rev. Lett. 63, 2228 (1989) - Published 13 November, 1989

Plasma and Beam Physics

Measurements of a nonlinear diocotron mode in pure electron plasmas

K. S. Fine, C. F. Driscoll, and J. H. Malmberg

Phys. Rev. Lett. 63, 2232 (1989) - Published 13 November, 1989

Observation of field-reversed configurations with spheromak magnetic field profiles

M. Tuszewski and B. L. Wright

Phys. Rev. Lett. 63, 2236 (1989) - Published 13 November, 1989

Condensed Matter: Structure, Etc.

Bonding and disorder in liquid silicon

I. Štich, R. Car, and M. Parrinello

Phys. Rev. Lett. 63, 2240 (1989) - Published 13 November, 1989

Temperature-induced hcp-bcc phase transformation in zirconium: A lattice and molecular-dynamics study based on an N-body potential

François Willaime and Carlo Massobrio

Phys. Rev. Lett. 63, 2244 (1989) - Published 13 November, 1989

Condensed Matter: Electronic Properties, Etc.

Local-polarization distribution in deuteron glasses

R. Blinc, J. Dolinek, R. Pirc, B. Tadić, B. Zalar, R. Kind, and O. Liechti

Phys. Rev. Lett. 63, 2248 (1989) - Published 13 November, 1989

Synchrotron radiation studies of nuclear-resonant scattering in the presence of strong electronic charge scattering

J. B. Hastings, D. P. Siddons, G. Faigel, L. E. Berman, P. E. Haustein, and J. R. Grover

Phys. Rev. Lett. 63, 2252 (1989) - Published 13 November, 1989

Surface-plasmon dispersion in simple metals

Ku-Ding Tsuei, E. Ward Plummer, and Peter J. Feibelman

Phys. Rev. Lett. 63, 2256 (1989) - Published 13 November, 1989

Focused electron emission from planar quantum point contacts

H. De Raedt, N. Garca, and J. J. Sáenz

Phys. Rev. Lett. 63, 2260 (1989) - Published 13 November, 1989

Reduction of mesoscopic conductance fluctuations due to Zeeman splitting in a disordered conductor without spin-orbit scattering

P. Debray, J.-L. Pichard, J. Vicente, and P. N. Tung

Phys. Rev. Lett. 63, 2264 (1989) - Published 13 November, 1989

Fractional quantum Hall effect in one dimension

G. Timp, R. Behringer, J. E. Cunningham, and R. E. Howard

Phys. Rev. Lett. 63, 2268 (1989) - Published 13 November, 1989

New photorefractive effect in graded-gap superlattices

Stephen E. Ralph, Federico Capasso, and Roger J. Malik

Phys. Rev. Lett. 63, 2272 (1989) - Published 13 November, 1989

Photoluminescence transients due to hole capture at DX centers in ${Al}_{x}$ ${Ga}_{1 - x}$ As:Si

G. Brunthaler, K. Ploog, and W. Jantsch

Phys. Rev. Lett. 63, 2276 (1989) - Published 13 November, 1989

Spin-dependent type-I, type-II behavior in a quantum well system

X. Liu, A. Petrou, J. Warnock, B. T. Jonker, G. A. Prinz, and J. J. Krebs

Phys. Rev. Lett. 63, 2280 (1989) - Published 13 November, 1989

Γ-X mixing in the miniband structure of a GaAs/AlAs superlattice

N. J. Pulsford, R. J. Nicholas, P. Dawson, K. J. Moore, G. Duggan, and C. T. B. Foxon

Phys. Rev. Lett. 63, 2284 (1989) - Published 13 November, 1989

Magnetic-field-induced multiphonon resonant Raman scattering in GaAs

T. Ruf and M. Cardona

Phys. Rev. Lett. 63, 2288 (1989) - Published 13 November, 1989

Statistics and flux in two dimensions

G. S. Canright, S. M. Girvin, and A. Brass

Phys. Rev. Lett. 63, 2291 (1989) - Published 13 November, 1989

Superconductive pairing of fermions and semions in two dimensions

G. S. Canright, S. M. Girvin, and A. Brass

Phys. Rev. Lett. 63, 2295 (1989) - Published 13 November, 1989

Anomalous low-temperature properties of the degenerate one-dimensional Hubbard model

Kong-Ju-Bock Lee and P. Schlottmann

Phys. Rev. Lett. 63, 2299 (1989) - Published 13 November, 1989

Theory of collective flux creep

M. V. Feigel’man, V. B. Geshkenbein, A. I. Larkin, and V. M. Vinokur

Phys. Rev. Lett. 63, 2303 (1989) - Published 13 November, 1989

Frequency dependence of the conductivity and dielectric constant of ${La}_{2}$ ${CuO}_{4 + y}$ near the insulator-metal transition

C. Y. Chen, N. W. Preyer, P. J. Picone, M. A. Kastner, H. P. Jenssen, D. R. Gabbe, A. Cassanho, and R. J. Birgeneau

Phys. Rev. Lett. 63, 2307 (1989) - Published 13 November, 1989

Kondo coherence in ${UBe}_{13}$ : Magnetoresistance at high pressure

M. C. Aronson, J. D. Thompson, J. L. Smith, Z. Fisk, and M. W. McElfresh

Phys. Rev. Lett. 63, 2311 (1989) - Published 13 November, 1989

COMMENTS

Comment on ‘‘High-resolution photoemission study of the low-energy excitations reflecting the superconducting state of Bi-Sr-Ca-Cu-O single crystals’’

Y. Sakisaka

Phys. Rev. Lett. 63, 2315 (1989) - Published 13 November, 1989

Comment on ‘‘DNA plasmon’’

J. B. Sokoloff

Phys. Rev. Lett. 63, 2316 (1989) - Published 13 November, 1989

ERRATA

Collective Enhancement of Three-Body Recombinations in Highly Ionized Classical Plasmas

M. Rasolt and F. Perrot

Phys. Rev. Lett. 63, 2317 (1989) - Published 13 November, 1989

Comment on "Condensation of an Instanton Gas."

Ulrich Weiss and Hermann Grabert

Phys. Rev. Lett. 63, 2317 (1989) - Published 13 November, 1989