Volume 48, Issue 13

M. Schädel, W. Brüchle, H. Gäggeler, J. V. Kratz, K. Sümmerer, G. Wirth, G. Herrmann, R. Stakemann, G. Tittel, N. Trautmann, J. M. Nitschke, E. K. Hulet, R. W. Lougheed, R. L. Hahn, and R. L. Ferguson

Phys. Rev. Lett. 48, 852 (1982) - Published 29 March, 1982

Confirmation of the Anomalous Behavior of Energetic Nuclear Fragments

H. B. Barber, P. S. Freier, and C. J. Waddington

Phys. Rev. Lett. 48, 856 (1982) - Published 29 March, 1982

Isovector and Gamow-Teller Strength from Small-Angle ( $n, p$ ) Reactions at 60 MeV

F. P. Brady, C. M. Castaneda, G. A. Needham, J. L. Ullmann, J. L. Romero, T. Ford, M. L. Johnson, N. S. P. King, C. M. Morris, F. Petrovich, and R. H. Howell

Phys. Rev. Lett. 48, 860 (1982) - Published 29 March, 1982

Atoms and Molecules

Two-Photon-Induced Spin-Orbit Transitions

A. Elçi and D. Rogovin

Phys. Rev. Lett. 48, 864 (1982) - Published 29 March, 1982

Observation of Ramsey Fringes Using a Stimulated, Resonance Raman Transition in a Sodium Atomic Beam

J. E. Thomas, P. R. Hemmer, S. Ezekiel, C. C. Leiby, Jr., R. H. Picard, and C. R. Willis

Phys. Rev. Lett. 48, 867 (1982) - Published 29 March, 1982

New Mechanism for the Production of Optical Resonances with Subnatural Linewidths

Wojciech Gawlik, Joachim Kowalski, Frank Träger, and Michael Vollmer

Phys. Rev. Lett. 48, 871 (1982) - Published 29 March, 1982

Fluids, Plasmas, and Electric Discharges

Resonant Self-Focusing of Laser Light in a Plasma

Chan Joshi, Christopher E. Clayton, and Francis F. Chen

Phys. Rev. Lett. 48, 874 (1982) - Published 29 March, 1982

Condensed Matter: Structure, Etc.

Single-Particle Spectrum and Specific Heat of Liquid ${}^{3}{He}$

S. Fantoni, V. R. Pandharipande, and K. E. Schmidt

Phys. Rev. Lett. 48, 878 (1982) - Published 29 March, 1982

Diffraction Patterns in the Specimen-Current Image of a Single Crystal at Low Beam Energies

B. H. Nall, A. N. Jette, and C. B. Bargeron

Phys. Rev. Lett. 48, 882 (1982) - Published 29 March, 1982

Condensed Matter: Electronic Properties, Etc.

Multiple-Scattering Approach to the Formation of the Impurity Band in Semiconductors

A. Ghazali and J. Serre

Phys. Rev. Lett. 48, 886 (1982) - Published 29 March, 1982

Cross-Disciplinary Physics

Intramolecular Reorientational Motion in Trypsinogen Studied by Perturbed Angular Correlation of ${}^{199 m}{Hg}$ Labels

T. Butz, A. Lerf, and R. Huber

Phys. Rev. Lett. 48, 890 (1982) - Published 29 March, 1982

Geophysics, Astronomy, and Astrophysics

Simulation of Gravitational Superclustering of Massive Neutrinos

Adrian L. Melott

Phys. Rev. Lett. 48, 894 (1982) - Published 29 March, 1982

COMMENTS

Electromagnetic Corrections to the Decay of $ϒ$ and Related Mesons

F. J. Ynduráin

Phys. Rev. Lett. 48, 897 (1982) - Published 29 March, 1982

ERRATA

Analytic Linearization, Hamiltonian Formalism, and Infinite Sequences of Constants of Motion for the Burgers Equation.

E. Taflin

Phys. Rev. Lett. 48, 898 (1982) - Published 29 March, 1982

Physical Review Letters

Volume 48, Issue 13

LETTERS

General Physics

Transverse Electromagnetic Waves with $\vec{E} ∥ \vec{B}$

Eigenvalue Method

Elementary Particles and Fields

Analog of the Michel Parameter for Neutrino-Electron Scattering: A Test for Majorana Neutrinos

New Result for the Lifetime of the $D^{0}$ Meson

Constraint on the Mass Scale of a Left-Right-Symmetric Electroweak Theory from the $K_{L} - K_{S}$ Mass Difference

Nuclei

Actinide Production in Collisions of ${}^{238}U$ with ${}^{248}{Cm}$