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•	Random multiplication in a diffusive medium M. N. Rosenbluth pp. 467-469 [View   PDF (390 kB) ]

•	Scaling theory of self-organized criticality Yi-Cheng Zhang pp. 470-473 [View   PDF (804 kB) ]

•	Product representation for the harmonic series of a unit vector: A string application Robert W. Brown and David B. DeLaney pp. 474-477 [View   PDF (519 kB) ]

•	Nonrenormalization of the superstring tension Atish Dabholkar and Jeffrey A. Harvey pp. 478-481 [View   PDF (605 kB) ]

•	Photon pairing and the strong-coupling phase of massive quantum electrodynamics R. Fukuda pp. 482-485 [View   PDF (610 kB)  See Also: Erratum]

•	CP violation in models with chiral color Xiao-Gang He and Subhash Rajpoot pp. 486-489 [View   PDF (551 kB) ]

•	Polarizations and cross sections of Λ hyperons produced at backward angles in the reaction π+12C→Λ+X at 4 GeV/c A. Manabe, I. Arai, M. Ninomiya, H. Nunokawa, M. Tanaka, K. Tomizawa, K. Yagi, T. Nagae, H. Sano, S. Sasaki, K. Tokushuku, J. Chiba, and T. Kobayashi pp. 490-493 [View   PDF (686 kB) ]

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Multifragment emission observed for the reaction 36Ar + 238U at E/A=35 MeV Y. D. Kim, M. B. Tsang, C. K. Gelbke, W. G. Lynch, N. Carlin, Z. Chen, R. Fox, W. G. Gong, T. Murakami, T. K. Nayak, R. M. Ronningen, H. M. Xu, F. Zhu, W. Bauer, L. G. Sobotka, D. Stracener, D. G. Sarantites, Z. Majka, V. Abenante, and H. Griffin pp. 494-497 [View   PDF (666 kB) ]

•	Differential cross sections for coherent and incoherent neutral-pion photoproduction from calcium G. Koch, H. Ströher, G. Breitbach, V. Metag, S. Tschesche, R. Beck, F. Kalleicher, B. Schoch, J. Vogt, J. C. McGeorge, J. D. Kellie, and S. J. Hall pp. 498-501 [View   PDF (641 kB) ]

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Measurement of the (1s)(2p1/2) 23P0-(1s)(2p1/2) 23P1 fine-structure splitting in heliumlike Ag45+ Richard Marrus, Alexandre Simionovici, Paul Indelicato, Daniel D. Dietrich, Pierre Charles, Jean-Pierre Briand, Keith Finlayson, Fritz Bosch, Dieter Liesen, and Fernando Parente pp. 502-504 [View   PDF (525 kB) ]

•	Femtosecond photon echoes from molecules in solution P. C. Becker, H. L. Fragnito, J. Y. Bigot, C. H. Brito Cruz, R. L. Fork, and C. V. Shank pp. 505-507 [View   PDF (419 kB) ]

•	Confined states in phase dynamics Helmut R. Brand and Robert J. Deissler pp. 508-511 [View   PDF (686 kB) ]

•	Scale-dependent enhancement and damping of vorticity disturbances by polymers in elongational flow Yitzhak Rabin and Barbara J. Zielinska pp. 512-515 [View   PDF (533 kB) ]

•	Stability of a klystron-type free-electron laser in the steady-state regime: Macroparticle approach Ken Takayama pp. 516-519 [View   PDF (501 kB) ]

•	Ion thermal confinement in the enhanced-confinement regime of the TFTR tokamak R. J. Fonck, R. Howell, K. Jaehnig, L. Roquemore, G. Schilling, S. Scott, M. C. Zarnstorff, C. Bush, R. Goldston, H. Hsuan, D. Johnson, A. Ramsey, J. Schivell, and H. Towner pp. 520-523 [View   PDF (630 kB) ]

•	Spectroscopic evidence for sum frequency of forward and backscattered light in laser plasmas A. Giulietti, D. Giulietti, D. Batani, V. Biancalana, L. Gizzi, L. Nocera, and E. Schifano pp. 524-527 [View   PDF (555 kB) ]

•	Supersaturation and nonlinear crash of tokamak sawtooth oscillations Tetsuya Sato, Yuichiro Nakayama, Takaya Hayashi, Kunihiko Watanabe, and Ritoku Horiuchi pp. 528-531 [View   PDF (707 kB) ]

•	Sum rules and spin multipair excitations in liquid 3He F. Dalfovo and S. Stringari pp. 532-535 [View   PDF (522 kB) ]

•	Evidence for molecular dissociation in bromine near 80 GPa Y. Fujii, K. Hase, Y. Ohishi, H. Fujihisa, N. Hamaya, K. Takemura, O. Shimomura, T. Kikegawa, Y. Amemiya, and T. Matsushita pp. 536-539 [View   PDF (661 kB) ]

•	Heat-capacity anomaly from four-layer liquid-crystal films R. Geer, C. C. Huang, R. Pindak, and J. W. Goodby pp. 540-543 [View   PDF (599 kB) ]

•	Fast sound in a helium-neon mixture determined by neutron scattering W. Montfrooij, P. Westerhuijs, V. O. de Haan, and I. M. de Schepper pp. 544-546 [View   PDF (417 kB) ]

•	Diffusion and drift of charge carriers in a random potential: Deviation from Einstein’s law R. Richert, L. Pautmeier, and H. Bässler pp. 547-550 [View   PDF (597 kB) ]

•	Lack of self-averaging, multiscaling, and 1/f noise in the kinetics of domain growth Christopher Roland and Martin Grant pp. 551-554 [View   PDF (663 kB) ]

•	Anomalous photoinduced current transients in nematic liquid crystals A. Sugimura, H. Sonomura, H. Naito, and M. Okuda pp. 555-557 [View   PDF (460 kB) ]

•	Low-energy He+ scattering from deuterium adsorbed on Pd(110) R. Bastasz, T. E. Felter, and W. P. Ellis pp. 558-561 [View   PDF (550 kB) ]

•	Ion dose dependence of the sputtering yield of Ru(0001) at very low fluences J. W. Burnett, M. J. Pellin, W. F. Calaway, D. M. Gruen, and J. T. Yates pp. 562-565 [View   PDF (690 kB) ]

•	Magnetometry of the ferromagnetic monolayer Fe(110) on W(110) coated with Ag H. J. Elmers, G. Liu, and U. Gradmann pp. 566-569 [View   PDF (604 kB) ]

•	Rotational magnetic state in deformed metal clusters E. Lipparini and S. Stringari pp. 570-572 [View   PDF (385 kB) ]

•	Shallow cells in directional solidification G. J. Merchant and S. H. Davis pp. 573-575 [View   PDF (452 kB) ]

•	Comment on ‘‘QCD predictions for the decay of the τ lepton’’ Jon Pumplin pp. 576 [View   PDF (180 kB) ]

•	Braaten replies Eric Braaten pp. 577 [View   PDF (148 kB) ]

•	Comment on ‘‘Spatially and temporally modulated traveling-wave pattern in convecting binary mixtures’’ Paul Kolodner pp. 578 [View   PDF (182 kB) ]

•	Fineberg et al. reply J. Fineberg, E. Moses, and V. Steinberg pp. 579 [View   PDF (194 kB) ]

•	Scaling function for dynamic permeability in porous media David Linton Johnson pp. 580 [View   PDF (131 kB) ]

•	Sheng et al. reply Ping Sheng, Min-Yao Zhou, E. Charlaix, A. P. Kusnick, and J. P. Stokes pp. 581 [View   PDF (140 kB) ]

•	Comment on ‘‘Vortex-pair excitation near the superconducting transition of Bi2Sr2CaCu2O8 crystals’’ P. C. Stamp pp. 582 [View   PDF (188 kB) ]

•	Martin et al. reply: S. Martin, A. T. Fiory, R. M. Fleming, G. P. Espinosa, and A. S. Cooper pp. 583 [View   PDF (196 kB) ]

•	Quantum Monte Carlo Simulation of the Davydov Model Xidi Wang, David W. Brown, and Katja Lindenberg pp. 584 [View   PDF (252 kB) ]

•	First Production of Intense Circularly Polarized Hard X Rays from a Novel Multipole Wiggler in an Accumulation Ring Shigeru Yamamoto, Hiroshi Kawata, Hideo Kitamura, Masami Ando, Nobuhiko Sakai, and Nobuhiro Shiotani pp. 584 [View   PDF (252 kB) ]

•	Observation of Surface Undulation Due to Single-Atomic Shear of a Dislocation by Reflection-Electron Holography Nobuyuki Osakabe, Junji Endo, Tsuyoshi Matsuda, Akira Tonomura, and Akira Fukuhara pp. 584 [View   PDF (252 kB) ]