Vol. 122, No. 6, 2025

JETP Letters

Ab Initio Analysis of the Astrophysical S Factor of the Radiative Capture of a Proton by a ⁸B Nucleus

D. M. Rodkin and Yu. M. Tchuvil’sky p. 335 abstract

Splitting of the Selective Reflection Spectrum Due to the Resonance Optical Saturation of a Dipole-Broadened Atomic Transition

V. A. Sautenkov, S. A. Saakyan, A. A. Bobrov, and B. B. Zelener p. 342 abstract

Statistical and Dynamic Populations of Atomic Beam Levels in a Plasma

A. V. Demura, D. S. Leont’ev, and V. S. Lisitsa p. 347 abstract

Dynamics of Hypersonic Shock Waves Generated by Laser Acceleration of Thin-Film Targets in a Laser-Driven Shock Tube and Free Space

V. D. Zvorykin p. 354 abstract

URhGe—Altermagnetic Ferromagnet

V. P. Mineev p. 361 abstract

Collective Depinning and Sliding of a Two-Dimensional Quantum Electron Solid in Semiconductors (Brief Review)

A. A. Shashkin and S. V. Kravchenko p. 364 abstract

Structural, Electronic, Magnetic, and Elastic Properties of Quaternary ZrTM(TM = V, Cr, Mn)TiSi Heusler Alloys: Ab Initio Study

F. Besahraoui and F. Dahmane p. 375 abstract

NMR Spectroscopy of Solid Solutions of New Layered Arsenides Ba(Cr_1–xCo_x)₂As₂

An. A. Gippius, A. V. Tkachev, S. V. Zhurenko, N. E. Gervits, Al. A. Gippius, and I. V. Morozov p. 385 abstract

Study of the Quantum Spin Model Taking into Account Phase Transitions of Spin Density Waves and the Superconducting Phase

V. N. Borodikhin, P. N. Malyarenko, and V. V. Khitrintseva p. 390 abstract

Erratum to: Tricarboxylic Acids and Ethylenediamine Derived Carbon Dots for Organic Light-Emitting Diodes

A. Tomskaya, A. Vashchenko, S. Smagulova, and E. Obraztsova p. 395 abstract