Reviews of topical problems

A.V. Tutukov, S.V. Vereshchagin “Destruction of astronomical systems: theory and observations” Phys. Usp. 66 859–884 (2023)

L.G. Titarchuk, E.V. Mikheeva, V.N. Lukash “Generation of X-ray radiation in the inner regions of accretion disks around black holes, neutron stars, and white dwarfs” Phys. Usp. 66 885–913 (2023)

V.M. Fedorov “Problems of parameterization of the radiation block in physical and mathematical climate models and the possibility of their solution” Phys. Usp. 66 914–930 (2023)

Physics of our days

G.I. Lapushkin, V.Yu. Stozhkov “Low-frequency oscillations in the direct osmotic process in a membrane with nanosized pores” Phys. Usp. 66 931–935 (2023)

Instruments and methods of investigation

Yu.S. Nechaev, E.A. Denisov, A.O. Cheretaeva, N.A. Shurygina, E.K. Kostikova, S.Yu. Davydov “Method of thermal desorption study of hydrogen states in carbon materials and nanomaterials” Phys. Usp. 66 936–942 (2023)

D.A. Zolotov, V.E. Asadchikov, A.V. Buzmakov, V.V. Volkov, I.G. D’yachkova, P.V. Konarev, V.A. Grigorev, E.V. Suvorov “New approaches to three-dimensional dislocation reconstruction in silicon from X-ray topo-tomography data” Phys. Usp. 66 943–950 (2023)

Methodological notes

A.L. Virovlyansky “Isolation of the field component formed by a given beam of rays at the aperture of a receiving antenna in an inhomogeneous environment” Phys. Usp. 66 951–960 (2023)

Bibliography

E.V. Zakharova “New books on physics and related sciences: September 2023” Phys. Usp. 66 961–963 (2023)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: September 2023 (based on electronic preprints)” Phys. Usp. 66 964–966 (2023)