1. A comparison of two models of theρ-meson

   • Harold Cohen

   OriginalPaper Pages: 365 - 375

2. A relation between the dirac field of the electron and electromagnetic fields

   • Toyoki Koga

   OriginalPaper Pages: 377 - 385

3. Testing gauge theories in electron-electron scattering

   • P. N. Okeke
   • F. N. Ndili
   • G. C. Chukwumah

   OriginalPaper Pages: 387 - 392

4. Spin-two symmetric spinors and elastic scattering of massive spin-two particles

   • D. L. Weaver

   OriginalPaper Pages: 393 - 399

5. Gravitational radiation generated by the gravitational scattering of two stars

   • Christoph Mache
   • Eckart Frehland

   OriginalPaper Pages: 401 - 416

6. A new red shift mechanism with possible applications to astrophysical problems such as quasars

   • C. F. Gallo

   OriginalPaper Pages: 417 - 418

7. The theorem of Gleason for nonseparable hilbert spaces

   • Manfred Eilers
   • Ernst Horst

   OriginalPaper Pages: 419 - 424

8. Generalized definition of coherent states and dynamical groups

   • Mario Rasetti

   OriginalPaper Pages: 425 - 430

9. Mass term variations in the Dirac hydrogen atom

   • James D. Edmonds Jr.

   OriginalPaper Pages: 431 - 435