Physical Review Letters – 16 April 1979
(Volume 42, Issue 16)

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

LETTERS

General Physics

•	Conformal Gravity as a Gauge Theory Freydoon Mansouri pp. 1021-1024 [View Page Images , PDF (661 kB), or Buy this Article (Use Article Pack) ]

Elementary Particles and Fields

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Rates and Properties of Trimuon Events Observed in High-Energy Neutrino Interactions A. Benvenuti, F. Bobisut, D. Cline, P. S. Cooper, M. G. Gilchriese, S. M. Heagy, R. Imlay, T. Y. Ling, A. K. Mann, P. McIntyre, S. Mori, D. D. Reeder, J. Rich, R. Stefanski, T. Trinko, and D. R. Winn pp. 1024-1027 [View Page Images , PDF (650 kB), or Buy this Article (Use Article Pack) ]

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Two-Particle Quantum-Number Correlations in 400-GeV/c Proton-Nucleus Collisions D. A. Finley, W. R. Ditzler, O. E. Johnson, F. J. Loeffler, E. Shibata, C. W. Akerloff, P. Alley, R. Fabrizio, D. Koltick, D. I. Meyer, R. Thun, D. Bintinger, R. L. Loveless, R. A. Lundy, K. C. Stanfield, and D. D. Yovanovitch pp. 1028-1031 [View Page Images , PDF (670 kB), or Buy this Article (Use Article Pack) ]

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Nucleon-Number Dependence of Inclusive Dihadron Production in Proton-Nucleus Collisions at 400 GeV/c D. A. Finley, W. R. Ditzler, O. E. Johnson, F. J. Loeffler, E. Shibata, C. W. Akerlof, P. Alley, R. Fabrizio, D. Koltick, D. I. Meyer, R. Thun, D. Bintinger, R. L. Loveless, R. A. Lundy, K. C. Stanfield, and D. D. Yovanovitch pp. 1031-1034 [View Page Images , PDF (617 kB), or Buy this Article (Use Article Pack) ]

Nuclei

•	Precritical Behavior in Pionlike Nuclear Excited States H. Toki and W. Weise pp. 1034-1038 [View Page Images , PDF (623 kB), or Buy this Article (Use Article Pack) ]

Atoms and Molecules

•	Hyperfine Resonance of Gaseous Atomic Hydrogen at 4.2 K Stuart B. Crampton, Thomas J. Greytak, Daniel Kleppner, William D. Phillips, David A. Smith, and Abel Weinrib pp. 1039-1042 [View Page Images , PDF (750 kB), or Buy this Article (Use Article Pack) ]

•	Magnetic Resonance Studies of Gaseous Atomic Hydrogen at Low Temperatures W. N. Hardy, A. J. Berlinsky, and L. A. Whitehead pp. 1042-1045 [View Page Images , PDF (652 kB), or Buy this Article (Use Article Pack) ]

•	Doppler-Free Intermodulated Optogalvanic Spectroscopy J. E. Lawler, A. I. Ferguson, J. E. Goldsmith, D. J. Jackson, and A. L. Schawlow pp. 1046-1049 [View Page Images , PDF (709 kB), or Buy this Article (Use Article Pack) ]

•	Extended Two-Level Theory of the Exponential Index of Multiphoton Processes J. H. Eberly pp. 1049-1052 [View Page Images , PDF (668 kB), or Buy this Article (Use Article Pack) ]

•	Observation of Bound-Free-Bound Triplet Absorption Bands in Li2 Mark E. Koch, William C. Stwalley, and Carl B. Collins pp. 1052-1054 [View Page Images , PDF (449 kB), or Buy this Article (Use Article Pack) ]

Fluids, Plasmas, and Electric Discharges

•	Experiments on Magnetic-Field-Line Reconnection R. L. Stenzel and W. Gekelman pp. 1055-1057 [View Page Images , PDF (559 kB), or Buy this Article (Use Article Pack) ]

•	Reconnecting Modes in Collisonless Plasmas B. Coppi, J. W. Mark, L. Sugiyama, and G. Bertin pp. 1058-1061 [View Page Images , PDF (628 kB), or Buy this Article (Use Article Pack) ]

Condensed Matter: Structure, Etc.

•	Vortex Waves in Superfluid 4He R. A. Ashton and W. I. Glaberson pp. 1062-1064 [View Page Images , PDF (522 kB), or Buy this Article (Use Article Pack) ]

•	General, Closed-Form Expressions for Acoustic Waves in Cubic Crystals A. G. Every pp. 1065-1068 [View Page Images , PDF (604 kB), or Buy this Article (Use Article Pack) ]

•	Spin Polarons in Two-Dimensional Quantum Crystals of Fermions: Application to 3He in Confined Geometries M. Héritier and P. Lederer pp. 1068-1072 [View Page Images , PDF (895 kB), or Buy this Article (Use Article Pack) ]

Condensed Matter: Electronic Properties, Etc.

•	Nuclear Spin Relaxation of Hydrogen in a Solid Argon Matrix James E. Kohl, Myron G. Semack, and David White pp. 1072-1075 [View Page Images , PDF (678 kB), or Buy this Article (Use Article Pack) ]

•	Evidence of the Autoionizing Character of Biexcitons D. S. Chemla, A. Maruani, and E. Batifol pp. 1075-1079 [View Page Images , PDF (745 kB), or Buy this Article (Use Article Pack) ]

•	Electromagnetic Effects near the Superconductor-to-Ferromagnet Transition E. I. Blount and C. M. Varma pp. 1079-1082 [View Page Images , PDF (644 kB), or Buy this Article (Use Article Pack) ]

•	Penning-Ionization Electron Spectroscopy of Chemisorbed CO H. Conrad, G. Ertl, J. Küppers, S. W. Wang, K. Gérard, and H. Haberland pp. 1082-1086 [View Page Images , PDF (813 kB), or Buy this Article (Use Article Pack) ]

•	Nonequilibrium Superconducting States with Two Coexisting Energy Gaps Gerd Schön and André -M. Tremblay pp. 1086-1089 [View Page Images , PDF (711 kB), or Buy this Article (Use Article Pack) ]

•	Direct Measurement of Hot-Electron Relaxation by Picosecond Spectroscopy D. von der Linde and R. Lambrich pp. 1090-1093 [View Page Images , PDF (728 kB), or Buy this Article (Use Article Pack) ]

•	Surface-Barrier Formation for A1 Chemisorbed on GaAs(110) Eugene J. Mele and J. D. Joannopoulos pp. 1094-1097 [View Page Images , PDF (720 kB), or Buy this Article (Use Article Pack) ]