Contents

Journal of Experimental and Theoretical Physics

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Vol. 137, No. 3, 2023

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Atoms, Molecules, Optics

On the Possibility of Controlling the Second Harmonic Radiation of the Free Electron Laser Using the Second Harmonic of the Undulator Field

K. V. Zhukovsky p. 271  abstract

Satellites of the Dipole-Forbidden Transitions to the Low-Lying ²S_1/2 and ²D_3/2,5/2 Excited States of K, Rb, and Cs Atoms in the Spectra of Gas-Phase Mixtures with CF₄

V. A. Alekseev, T. A. Vartanyan, A. S. Pazgalev and P. Yu. Serdobintsev p. 283  abstract

Coherent Backscattering Peak for Radiation with Low Spatial Coherence

V. L. Kuzmin, A. Yu. Valkov and Yu. A. Zhavoronkov p. 294  abstract

Single Electron Capture in Collisions of Fast Ions with Molecular Hydrogen in the Impact Parameter Representation

F. F. Goryaev p. 302  abstract

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Nuclei, Particles, Fields, Gravitation, and Astrophysics

On Estimation Methods of Depolarization Losses for Ultracold Neutrons in Magnetic Traps

G. N. Klyushnikov and A. P. Serebrov p. 316  abstract

Verification of T Invariance in the Total Interaction Cross Section of Neutrons with Unpolarized Nuclei Using the Polarization–Asymmetry Theorem

V. R. Skoy p. 328  abstract

Periodic Variations of the Radon Concentration Measured by the Large Volume Detector at the Gran Sasso Underground Laboratory

N. Yu. Agafonova, E. A. Dobrynina, N. A. Filimonova and I. R. Shakiryanova (On behalf of the LVD Collaboration) p. 333  abstract

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Solids and Liquids

Planar Defects as a Way to Account for Explicit Anharmonicity in High Temperature Thermodynamic Properties of Silicon

M. V. Kondrin, Y. B. Lebed and V. V. Brazhkin p. 342  abstract

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Order, Disorder, and Phase Transition in Condensed System

Magnetic Response of Conduction Electrons in Nonmagnetic YB₆, LaB₆, and YbB₆ Hexaborides with Electronic and Structural Instabilities

N. E. Sluchanko, A. V. Kuznetsov, A. N. Azarevich, A. V. Bogach, N. Yu. Shitsevalova, S. E. Polovets, B. V. Filipov, A. Yu. Tsvetkov and S. Yu. Gavrilkin p. 350  abstract

Pinning of a Magnetic Flux in Polycrystalline YBa₂Cu₃O_6.92 HTSC during Cooling in a Weak Magnetic Field

N. G. Trusevich, S. Yu. Gavrilkin and L. I. Trakhtenberg p. 356  abstract

Influence of Impurities on Adhesion at the TiAl/Al₂O₃ Interface

A. V. Bakulin, A. S. Kulkov and S. E. Kulkova p. 362  abstract

Vortex Dynamics in Superconducting MoN Strip with a Side Cut

S. S. Ustavshchikov, M. Yu. Levichev, I. Yu. Pashen’kin, N. S. Gusev, S. A. Gusev and D. Yu. Vodolazov p. 372  abstract

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Electronic Properties of Solid

On the Exact Solution for a Luttinger Liquid with Repulsion and a Single Point Impurity

V. V. Afonin and V. Yu. Petrov p. 384  abstract

Higher-Order Harmonics in Hexagonal Graphene Quantum Dots

Kh. V. Sedrakian, A. G. Ghazaryan, B. R. Avchyan, Q. S. Poghosyan and T. M. Markosyan p. 395  abstract

Jahn–Teller Ordering Dynamics in the Paraelectric BiMn₇O₁₂ Phase: ⁵⁷Fe Probe Mössbauer Diagnostics

A. V. Sobolev, V. I. Nitsenko, A. A. Belik, I. S. Glazkova, M. S. Kondratyeva and I. A. Presniakov p. 404  abstract

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Statistical, Nonlinear, and Soft Matter Physics

Effect of Surface Barrier on the Sputtering Yield of Tungsten by Hydrogen Isotopes

V. S. Mikhailov, P. Yu. Babenko, A. P. Shergin and A. N. Zinov’ev p. 413  abstract

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