• LETTERS
  • General Physics
  • Elementary Particles and Fields
  • Nuclear Physics
  • Atomic, Molecular, and Optical Physics
  • Nonlinear Dynamics, Fluid Dynamics, Classical Optics, Etc.
  • Plasma and Beam Physics
  • Condensed Matter: Structure, Etc.
  • Condensed Matter: Electronic Properties, Etc.
• ERRATA

LETTERS

General Physics

•	Solitons on oscillating and rotating backgrounds Niels Grønbech-Jensen, Yuri S. Kivshar, and Mario Salerno pp. 3181-3185 [View Page Images , PDF (781 kB), or Buy this Article (Use Article Pack) ]

Elementary Particles and Fields

•	Tachyon splits the (d=2 string) black-hole horizon and turns it singular S. Kalyana Rama pp. 3186-3188 [View Page Images , PDF (585 kB), or Buy this Article (Use Article Pack) ]

•	SO(10) grand unification with a low-energy SU(2)R-symmetry-breaking scale MR N. G. Deshpande, E. Keith, and T. G. Rizzo pp. 3189-3192 [View Page Images , PDF (679 kB), or Buy this Article (Use Article Pack) ]

•	Structure of the Z0 resonance and the physical properties of the Z0 boson Robin G. Stuart pp. 3193-3196 [View Page Images , PDF (739 kB), or Buy this Article (Use Article Pack) ]

•	Self-affinity of multiplicity fluctuation in the phase space of multiparticle production Wu Yuanfang and Liu Lianshou pp. 3197-3200 [View Page Images , PDF (649 kB), or Buy this Article (Use Article Pack) ]

Nuclear Physics

•	Restoration of isospin symmetry in highly excited compound nuclei J. A. Behr, K. A. Snover, C. A. Gossett, M. Kicińska-Habior, J. H. Gundlach, Z. M. Drebi, M. S. Kaplan, and D. P. Wells pp. 3201-3204 [View Page Images , PDF (788 kB), or Buy this Article (Use Article Pack) ]

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Spin correlation and analyzing power measurements for neutron-proton radiative capture at Tn=183 MeV S. F. Pate, C. Bloch, G. Xu, S. M. Bowyer, T. W. Bowyer, W. W. Jacobs, H.-O. Meyer, E. Pierce, J. Sowinski, S. E. Vigdor, C. Whiddon, S. W. Wissink, P. L. Jolivette, and M. A. Pickar pp. 3205-3208 [View Page Images , PDF (780 kB), or Buy this Article (Use Article Pack) ]

•	Energy dependence of double giant resonances in pion double charge exchange H. Ward, J. Johnson, K. Johnson, S. Greene, Y. Grof, C. Fred Moore, S. Mordechai, C. L. Morris, J. M. O’Donnell, and C. Whitley pp. 3209-3212 [View Page Images , PDF (677 kB), or Buy this Article (Use Article Pack) ]

Atomic, Molecular, and Optical Physics

•	Precision lifetimes for the Ca+ 4p 2P levels: Experiment challenges theory at the 1% level Jian Jin and D. A. Church pp. 3213-3216 [View Page Images , PDF (543 kB), or Buy this Article (Use Article Pack) ]

•	Transient laser cooling S. Padua, C. Xie, R. Gupta, H. Batelaan, T. Bergeman, and H. Metcalf pp. 3217-3220 [View Page Images , PDF (719 kB), or Buy this Article (Use Article Pack) ]

•	Images of photoelectrons formed in intense laser fields H. Helm, N. Bjerre, M. J. Dyer, D. L. Huestis, and M. Saeed pp. 3221-3224 [View Page Images , PDF (706 kB) , Figure Images, or Buy this Article (Use Article Pack) ]

•	Two-color spectroscopy of colliding ultracold atoms V. Bagnato, L. Marcassa, C. Tsao, Y. Wang, and J. Weiner pp. 3225-3228 [View Page Images , PDF (734 kB), or Buy this Article (Use Article Pack) ]

•	Near threshold effects in positron-O2 scattering G. Laricchia, J. Moxom, and M. Charlton pp. 3229-3230 [View Page Images , PDF (342 kB), or Buy this Article (Use Article Pack) ]

•	Direct observation of transition from delayed ionization to direct ionization for free C60 and C70: Thermionic emission? Y. Zhang and M. Stuke pp. 3231-3234 [View Page Images , PDF (587 kB), or Buy this Article (Use Article Pack) ]

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Atomic coherence effects within the sodium D1 line: Lasing without inversion via population trapping Edward S. Fry, Xingfu Li, Dmitri Nikonov, G. G. Padmabandu, Marlan O. Scully, Arlie V. Smith, Frank K. Tittel, Ching Wang, Steve R. Wilkinson, and Shi-Yao Zhu pp. 3235-3238 [View Page Images , PDF (724 kB), or Buy this Article (Use Article Pack) ]

•	Quantum noise reduction in optical amplification Z. Y. Ou, S. F. Pereira, and H. J. Kimble pp. 3239-3242 [View Page Images , PDF (757 kB), or Buy this Article (Use Article Pack) ]

•	Experimental demonstration of light amplification without population inversion W. E. van der Veer, R. J. van Diest, A. Dönszelmann, and H. B. van Linden van den Heuvell pp. 3243-3246 [View Page Images , PDF (590 kB), or Buy this Article (Use Article Pack) ]

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, Etc.

•	How intense is parametric x radiation? S. Asano, I. Endo, M. Harada, S. Ishii, T. Kobayashi, T. Nagata, M. Muto, K. Yoshida, and H. Nitta pp. 3247-3250 [View Page Images , PDF (696 kB), or Buy this Article (Use Article Pack) ]

•	Reynolds number dependence of isotropic Navier-Stokes turbulence Zhen-Su She, Shiyi Chen, Gary Doolen, Robert H. Kraichnan, and Steven A. Orszag pp. 3251-3254 [View Page Images , PDF (715 kB), or Buy this Article (Use Article Pack) ]

Plasma and Beam Physics

•	Selection of single-mode radiation from a short-pulse free-electron laser D. Oepts, A. F. van der Meer, R. J. Bakker, and P. W. van Amersfoort pp. 3255-3258 [View Page Images , PDF (696 kB), or Buy this Article (Use Article Pack) ]

•	Onset of the sawtooth crash F. L. Waelbroeck pp. 3259-3262 [View Page Images , PDF (562 kB), or Buy this Article (Use Article Pack) ]

Condensed Matter: Structure, Etc.

•	Adsorption and scanning-tunneling-microscope imaging of benzene on graphite and MoS2 A. J. Fisher and P. E. Blöchl pp. 3263-3266 [View Page Images , PDF (1369 kB) , Figure Images, or Buy this Article (Use Article Pack) ]

•	Topological influences on polymer adsorption and desorption dynamics Harry E. Johnson, Jack F. Douglas, and Steve Granick pp. 3267-3270 [View Page Images , PDF (645 kB), or Buy this Article (Use Article Pack) ]

•	Surface diffusion currents and the universality classes of growth Joachim Krug, Michael Plischke, and Martin Siegert pp. 3271-3274 [View Page Images , PDF (732 kB), or Buy this Article (Use Article Pack) ]

•	Kinetics of phase separation in the presence of two disparate energy scales Sharon C. Glotzer, Mark F. Gyure, Francesco Sciortino, Antonio Coniglio, and H. Eugene Stanley pp. 3275-3278 [View Page Images , PDF (602 kB), or Buy this Article (Use Article Pack) ]

•	Kinetics of systems with continuous symmetry under the effect of an external field A. M. Somoza and R. C. Desai pp. 3279-3282 [View Page Images , PDF (708 kB), or Buy this Article (Use Article Pack) ]

•	Structure and dynamics of binary clusters A. S. Clarke, R. Kapral, B. Moore, and X.-G. Wu pp. 3283-3286 [View Page Images , PDF (834 kB), or Buy this Article (Use Article Pack) ]

•	Structure of palladium-rhodium alloys below their melting points Yang Wang, J. S. Faulkner, and G. M. Stocks pp. 3287-3290 [View Page Images , PDF (725 kB), or Buy this Article (Use Article Pack) ]

•	Reentrant superfluidity in 4He films adsorbed on graphite P. A. Crowell and J. D. Reppy pp. 3291-3294 [View Page Images , PDF (707 kB), or Buy this Article (Use Article Pack) ]

•	The (001) surface of a α-Ga is covered with Ga III M. Bernasconi, G. L. Chiarotti, and E. Tosatti pp. 3295-3298 [View Page Images , PDF (964 kB) , Figure Images, or Buy this Article (Use Article Pack) ]

•	Theory of correlated hops in surface diffusion Eli Pollak, Joel Bader, B. J. Berne, and Peter Talkner pp. 3299-3302 [View Page Images , PDF (751 kB), or Buy this Article (Use Article Pack) ]

Condensed Matter: Electronic Properties, Etc.

•	Exact resonating-valence-bond ground state and possibility of superconductivity in repulsive Hubbard models Hal Tasaki pp. 3303-3306 [View Page Images , PDF (625 kB), or Buy this Article (Use Article Pack) ]

•	Instantaneous frequency dynamics of coherent wave mixing in semiconductor quantum wells J.-Y. Bigot, M.-A. Mycek, S. Weiss, R. G. Ulbrich, and D. S. Chemla pp. 3307-3310 [View Page Images , PDF (742 kB), or Buy this Article (Use Article Pack) ]

•	Electrical resistivity of Ni0.8Mo0.2: Explanation of anomalous behavior in short-range ordered alloys D. M. Nicholson and R. H. Brown pp. 3311-3314 [View Page Images , PDF (1027 kB) , Figure Images, or Buy this Article (Use Article Pack) ]

•	Anyon excitons Emmanuel I. Rashba and Michael E. Portnoi pp. 3315-3318 [View Page Images , PDF (701 kB), or Buy this Article (Use Article Pack) ]

•	Coherent submillimeter-wave emission from Bloch oscillations in a semiconductor superlattice Christian Waschke, Hartmut G. Roskos, Ralf Schwedler, Karl Leo, Heinrich Kurz, and Klaus Köhler pp. 3319-3322 [View Page Images , PDF (790 kB), or Buy this Article (Use Article Pack) ]

•	Giant magnetic moments in 4d clusters B. V. Reddy, S. N. Khanna, and B. I. Dunlap pp. 3323-3326 [View Page Images , PDF (691 kB), or Buy this Article (Use Article Pack) ]

•	Noise suppression in semiconductor p-i-n junctions: Transition from macroscopic squeezing to mesoscopic Coulomb blockade of electron emission processes A. Imamog¯lu and Y. Yamamoto pp. 3327-3330 [View Page Images , PDF (709 kB), or Buy this Article (Use Article Pack) ]

•	Scaling of the flux pinning force in epitaxial Bi2Sr2Ca2Cu3Ox thin films H. Yamasaki, K. Endo, S. Kosaka, M. Umeda, S. Yoshida, and K. Kajimura pp. 3331-3334 [View Page Images , PDF (691 kB), or Buy this Article (Use Article Pack) ]

•	Dynamical confinement of twisted soliton pairs in biaxial ferromagnets Hans-Benjamin Braun and Othmar Brodbeck pp. 3335-3338 [View Page Images , PDF (826 kB), or Buy this Article (Use Article Pack) ]

•	Gapless spin-fluid ground state in a random quantum Heisenberg magnet Subir Sachdev and Jinwu Ye pp. 3339-3342 [View Page Images , PDF (767 kB), or Buy this Article (Use Article Pack) ]

•	Perpendicular giant magnetoresistance of microstructured Fe/Cr magnetic multilayers from 4.2 to 300 K M. A. Gijs, S. K. Lenczowski, and J. B. Giesbers pp. 3343-3346 [View Page Images , PDF (777 kB), or Buy this Article (Use Article Pack) ]

•	Hysteresis and hierarchies: Dynamics of disorder-driven first-order phase transformations James P. Sethna, Karin Dahmen, Sivan Kartha, James A. Krumhansl, Bruce W. Roberts, and Joel D. Shore pp. 3347-3350 [View Page Images , PDF (831 kB), or Buy this Article (Use Article Pack) ]

•	Time resolved nuclear resonant scattering from 119Sn nuclei using synchrotron radiation E. E. Alp, T. M. Mooney, T. Toellner, W. Sturhahn, E. Witthoff, R. Röhlsberger, E. Gerdau, H. Homma, and M. Kentjana pp. 3351-3354 [View Page Images , PDF (655 kB), or Buy this Article (Use Article Pack) ]

•	Superparamagnetic behavior in Nd2-xCexCu(57Co)O4 Vladimir Chechersky, Nikolai S. Kopelev, Beom-hoan O, Michael I. Larkin, J. L. Peng, John T. Markert, Richard L. Greene, and Amar Nath pp. 3355-3358 [View Page Images , PDF (729 kB), or Buy this Article (Use Article Pack) ]

ERRATA

•	Spatial Coherence and Temporal Chaos in Macroscopic Systems with Asymmetrical Couplings I. Aranson, D. Golomb, and H. Sompolinsky pp. 3359 [View Page Images or PDF (70 kB) ]

•	Nucleated Wetting Layers Bruce M. Law pp. 3359 [View Page Images or PDF (70 kB) ]

•	Directed Polymers with Random Interaction: Marginal Relevance and Novel Criticality Somendra M. Bhattacharjee and Sutapa Mukherji pp. 3359 [View Page Images or PDF (70 kB) ]

•	Optical and Magnetic Signatures of Localized Excitations in Pernigraniline: Role of Neutral Solitons W. P. Su and A. J. Epstein pp. 3359 [View Page Images or PDF (70 kB) ]

•	Scanning Tunneling Microscopy of Coexisting 2D Crystalline and 1D Stacking-Disordered Phases at the Chiral-Liquid-Crystal-Graphite Interface Daniel C. Parks, Noel A. Clark, David M. Walba, and Paul D. Beale pp. 3359-3360 [View Page Images , PDF (571 kB), or Figure Images ]