Reviews of topical problems

F.R. Arutyunyan, V.A. Tumanyan “Quasi-monochromatic and polarized high-energy gamma rays” Sov. Phys. Usp. 7 339–357 (1964)

A.N. Charakhch’yan “Investigation of stratosphere cosmic ray intensity fluctuations induced by processes on the Sun” Sov. Phys. Usp. 7 358–374 (1964)

G.P. Mikhailov, T.I. Borisova “Molecular motion in polymers” Sov. Phys. Usp. 7 375–384 (1964)

B.Z. Katsenelenbaum “Quasioptical methods of generation and transmission of millimeter waves” Sov. Phys. Usp. 7 385–400 (1964)

M.I. Bessonov “Mechanical failure of solid polymers” Sov. Phys. Usp. 7 401–418 (1964)

V.A. Zubov, M.M. Sushchinskii, I.K. Shuvalov “Stimulated Raman scattering of light” Sov. Phys. Usp. 7 419–433 (1964)

Yu.S. Terminasov, L.V. Tuzov “Double reflections of X Rays in crystals” Sov. Phys. Usp. 7 434–456 (1964)

Meetings and conferences

I.M. Gramenitskii, V.M. Maksimenko, A.I. Mukhin “Ninth International conference on high energy physics” Sov. Phys. Usp. 7 457–462 (1964)

D. Ivanenko, Yu. Lomsadze “Conference on the theory of elementary particles” Sov. Phys. Usp. 7 462–467 (1964)

Yu.D. Anufriev, A.Ya. Parshin “Tenth All-Union conference on low temperature physics” Sov. Phys. Usp. 7 468–475 (1964)

Methodological notes

B.Sh. Perkal’skis, V.L. Larin “Home made Michelson interferometer for educational purposes” Sov. Phys. Usp. 7 476–477 (1964)

Chronicle

V.V. Vlasov “Lenin prizes for 1964” Sov. Phys. Usp. 7 478–478 (1964)