• LETTERS
  • General Physics
  • Elementary Particles and Fields
  • Nuclei
  • Fluids, Plasmas, and Electric Discharges
  • Condensed Matter: Structure, Etc.
  • Condensed Matter: Electronic Properties, Etc.
• COMMENTS

•	New Bäcklund Transformations and Superposition Principle for Gravitational Fields with Symmetries F. J. Chinea pp. 221-224 [View   PDF (559 kB) ]

•	Data on the Gross-Llewellyn Smith Sum Rule as a Function of q2 T. Bolognese, P. Fritze, J. Morfin, D. H. Perkins, K. Powell, and W. G. Scott pp. 224-227 [View   PDF (616 kB) ]

•	Quark Distributions in Nuclei R. L. Jaffe pp. 228-231 [View   PDF (624 kB) ]

•	Masses of Superpartners of Quarks, Leptons, and Gauge Mesons in Supergravity Grand Unified Theories R. Arnowitt, A. H. Chamseddine, and Pran Nath pp. 232-235 [View   PDF (622 kB)  See Also: Erratum]

•	Two-Body Effects and Neutron Polarization in the Reaction 2H(γ, n)H at Low Energies M. L. Rustgi, Reeta Vyas, and Manoj Chopra pp. 236-239 [View   PDF (647 kB)  See Also: Erratum]

•	Coexistence of Single-Particle, Collective-Quadrupole, and α+14C Molecular-Dipole Degrees of Freedom in 18O M. Gai, M. Ruscev, A. C. Hayes, J. F. Ennis, R. Keddy, E. C. Schloemer, S. M. Sterbenz, and D. A. Bromley pp. 239-242 [View   PDF (653 kB) ]

•	Electron-Cyclotron Maser Instability Driven by a Loss-Cone Distribution Y. Y. Lau and K. R. Chu pp. 243-246 [View   PDF (574 kB) ]

•	New Critical Point at the Vicinity of the Freezing Temperature of K2Cs A. Voronel, I. Paperno, S. Rabinovich, and E. Lapina pp. 247-249 [View   PDF (415 kB) ]

•	Long-Range Periodic Decomposition of Irradiated Solid Solutions G. Martin pp. 250-252 [View   PDF (485 kB) ]

•	Kinetics of Diffusion-Controlled Reactions in Polymer Melts D. A. Bernard and J. Noolandi pp. 253-255 [View   PDF (459 kB) ]

•	Observation of Δν=4 Vibrational Overtone Transitions in Solid hcp Parahydrogen Chien-Yu Kuo, Martha M. Vieira, R. J. Kerl, and C. K. Patel pp. 256-259 [View   PDF (693 kB) ]

•	Coupling of Spin Waves with Zero Sound in Normal 3He J. B. Ketterson pp. 259-263 [View   PDF (700 kB) ]

•	Kinetics of the Q-State Potts Model in Two Dimensions Paramdeep S. Sahni, Gary S. Grest, Michael P. Anderson, and David J. Srolovitz pp. 263-266 [View   PDF (582 kB) ]

•	L-Edge Absorption Spectra of the Rare Earths: Assessment of the Single-Particle Picture G. Materlik, J. E. Müller, and J. W. Wilkins pp. 267-270 [View   PDF (699 kB) ]

•	Superconductivity in a New Family of Organic Conductors S. S. Parkin, E. M. Engler, R. R. Schumaker, R. Lagier, V. Y. Lee, J. C. Scott, and R. L. Greene pp. 270-273 [View   PDF (650 kB) ]

•	Photoinduced Magnetic Effects in an Insulating Spin-Glass: Cobalt Aluminosilicate Glass M. Ayadi and J. Ferré pp. 274-277 [View   PDF (710 kB) ]

•	Magnetoresistance Measurement of the Electron Inelastic Scattering Time in Two-Dimensional Al Films in the Presence of Superconducting Fluctuations Y. Bruynseraede, M. Gijs, C. Van Haesendonck, and G. Deutscher pp. 277-281 [View   PDF (798 kB) ]

•	Positron Surface States on Clean and Oxidized Al and in Surface Vacancies R. M. Nieminen and M. J. Puska pp. 281-284 [View   PDF (598 kB) ]

•	Phonon Instabilities in Electronically Excited Semiconductors Vinay Ambegaokar and Rana Biswas pp. 285 [View   PDF (169 kB) ]

•	Bok and Combescot Respond Julien Bok and Monique Combescot pp. 286 [View   PDF (131 kB) ]