• 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.
• COMMENTS
• ERRATA

•	Constants of motion and the variational equations K. M. Case pp. 445-448 [View   PDF (392 kB) ]

•	Origins of randomness in physical systems Stephen Wolfram pp. 449-452 [View   PDF (896 kB) ]

•	Ashkin-Teller and Gross-Neveu models: New relations and results R. Shankar pp. 453-456 [View   PDF (717 kB)  See Also: Erratum]

•	A dependence of the inclusive production of hadrons with high transverse momenta Y. B. Hsiung et al. pp. 457-460 [View   PDF (572 kB) ]

•	Production of new particles in heavy-ion collisions A. B. Balantekin, C. Bottcher, M. R. Strayer, and S. J. Lee pp. 461-464 [View   PDF (613 kB) ]

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Search for μ-e conversion in Ti D. A. Bryman, E. T. Clifford, M. J. Leitch, I. Navon, T. Numao, P. Schlatter, M. S. Dixit, C. K. Hargrove, H. Mes, R. A. Burnham, M. Hasinoff, J.-M. Poutissou, J. A. Macdonald, J. Spuller, G. Azuelos, P. Depommier, J.-P. Martin, R. Poutissou, M. Blecher, K. Gotow, A. L. Carter, H. L. Anderson, and S. C. Wright pp. 465-468 [View   PDF (700 kB) ]

•	Supersymmetry and ultrahigh-energy cosmic rays R. W. Robinett pp. 469-472 [View   PDF (699 kB) ]

•	Leptons and ‘‘horizontal’’ neutral scalar bosons from topological particle theory Geoffrey F. Chew and Dieter Issler pp. 473-475 [View   PDF (536 kB) ]

•	Skyrmion interactions at short distances H. M. Sommermann, H. W. Wyld, and C. J. Pethick pp. 476-479 [View   PDF (675 kB) ]

•	Electromagnetic excitation of aligned 7Li nuclei A. Weller, P. Egelhof, R. Čaplar, O. Karban, D. Krämer, K.-H. Möbius, Z. Moroz, K. Rusek, E. Steffens, G. Tungate, K. Blatt, Ilse Koenig, and D. Fick pp. 480-483 [View   PDF (652 kB) ]

•	Experimental determination of the energy level of Be-(1s22s2p2) 4P T. J. Kvale, G. D. Alton, R. N. Compton, D. J. Pegg, and J. S. Thompson pp. 484-487 [View   PDF (674 kB) ]

•	Total cross-section measurements for positrons and electrons colliding with potassium T. S. Stein, R. D. Gomez, Y.-F. Hsieh, W. E. Kauppila, C. K. Kwan, and Y. J. Wan pp. 488-491 [View   PDF (729 kB) ]

•	Chaotic dynamics in a periodically excited air jet Marco Bonetti, Roland Meynart, Jean Pierre Boon, and Domenico Olivari pp. 492-495 [View   PDF (636 kB) ]

•	Traveling waves and chaos in convection in binary fluid mixtures R. W. Walden, Paul Kolodner, A. Passner, and C. M. Surko pp. 496-499 [View   PDF (725 kB) ]

•	Experimental observation of a codimension-two bifurcation in a binary fluid mixture Ingo Rehberg and Guenter Ahlers pp. 500-503 [View   PDF (700 kB) ]

•	Effects of finite ion Larmor radius on high-n ballooning instability in tokamaks Akira Hirose pp. 504-506 [View   PDF (462 kB) ]

•	Local power conservation for linear wave propagation in an inhomogeneous plasma B. D. McVey, R. S. Sund, and J. E. Scharer pp. 507-510 [View   PDF (545 kB) ]

•	New ordered state between crystalline and amorphous in Ni-Cr particles T. Ishimasa, H.-U. Nissen, and Y. Fukano pp. 511-513 [View   PDF (923 kB) ]

•	New result in surface segregation of Ni-Cu binary alloys Toshio Sakurai, T. Hashizume, A. Jimbo, A. Sakai, and S. Hyodo pp. 514-517 [View   PDF (685 kB) ]

•	Theory of spin-polarized secondary electrons in transition metals David R. Penn, S. Peter Apell, and S. M. Girvin pp. 518-521 [View   PDF (653 kB) ]

•	Critical behavior of the Hall conductivity at the metal-insulator transition Stuart B. Field and T. F. Rosenbaum pp. 522-524 [View   PDF (365 kB) ]

•	Electron-stimulated desorption of neutral NO from Ni: State-specific resonance-ionization detection A. R. Burns pp. 525-528 [View   PDF (729 kB) ]

•	Fractal model for the ac response of a rough interface S. H. Liu pp. 529-532 [View   PDF (582 kB) ]

•	Arsenic-terminated Ge(111): An ideal 1×1 surface R. D. Bringans, R. I. Uhrberg, R. Z. Bachrach, and John E. Northrup pp. 533-536 [View   PDF (564 kB) ]

•	Nonlinear excitations on a quantum ferromagnetic chain Radha Balakrishnan and A. R. Bishop pp. 537-540 [View   PDF (525 kB) ]

•	Strings in two-dimensional classical XY models D. H. Lee and G. Grinstein pp. 541-544 [View   PDF (726 kB) ]

•	Direct determination of electron band energies by transmission interference in thin films G. Perluzzo, G. Bader, L. G. Caron, and L. Sanche pp. 545-548 [View   PDF (545 kB) ]

•	Comment on ‘‘Microwave background anisotropy and decaying-particle models for a flat universe’’ Michael S. Turner pp. 549 [View   PDF (197 kB) ]

•	Kinetic Energies in Quantum Solids L. K. Moleko and H. R. Glyde pp. 550 [View   PDF (38 kB) ]

•	Classical Hard-Sphere Fluid in Infinitely Many Dimensions H. L. Frisch, N. Rivier, and D. Wyler pp. 550 [View   PDF (38 kB) ]

•	Stage Transformation and Staging Disorder in Graphite Intercalation Compounds M. E. Misenheimer and H. Zabel pp. 550 [View   PDF (38 kB) ]