Contents

Bulletin of the Lebedev Physics Institute

Vol. 51, No. 8, 2024

METHODS OF EXPERIMENTAL PHYSICS

Scintillation Properties of Electromagnetic Calorimeter Modules Based on BaF2 Crystals

M. V. Belov, M. V. Zavertyaev, V. A. Kozlov, and V. S. Tskhay p. 273  abstract

CONDENSED MATTER PHYSICS

Single-Gap Superconductivity of K0.8Fe1.7(Se0.72S0.28)2 Determined Using Tunneling and Andreev Spectroscopy

T. E. Kuzmicheva, S. A. Kuzmichev, Ye. O. Rakhmanov, and I. V. Morozov p. 278  abstract

Superconducting Properties of 2G HTS Wires Irradiated by Bi Ions with Energy 670 MeV

P. N. Degtyarenko, V. A. Skuratov, V. K. Semina, A. V. Ovcharov, A. L. Vasiliev, A. Yu. Malyavina, S. Yu. Gavrilkin, A. Yu. Tsvetkov, A. M. Petrzhik, and M. S. Novikov p. 284  abstract

NUCLEAR PHYSICS, ELEMENTARY PARTICLES, AND HIGH-ENERGY PHYSICS

New Scintillation Crystals YAG:Yb3+:Mg2+ and YAG:Yb3+:Ca2+:Mg2+ with a Short Decay Time

M. V. Belov, V. I. Vlasov, Yu. D. Zavartsev, M. V. Zavertyaev, A. I. Zagumennyi, V. A. Kozlov, N. V. Pestovskii, S. Yu. Savinov, and V. S. Tskhay p. 290  abstract

Studies of Ξb Baryons Spectroscopy at the CMS Experiment

K. M. Ivanov p. 294  abstract

Simulation of Bragg Curves Produced by Protons, Alpha-Particles, and Carbon Ions in Water

A. V. Bagulya, V. M. Grichine, V. A. Ryabov, and I. N. Zavestovskaya p. 300  abstract

OPTICS AND LASER PHYSICS

Nonlinear Scattering of Light in Suspensions of Porous Silicon Nanoparticles

A. F. Bunkin, M. A. Davydov, A. N. Fedorov, and L. A. Osminkina p. 306  abstract

PLASMA PHYSICS AND ELECTROPHYSICS

Ectonic Model and Erosion Mechanisms in a Pulsed Vacuum Arc Initiated by a Spark Discharge along the Dielectric Surface

A. N. Dolgov, N. A. Klyachin, A. A. Rodionov, Ya. K. Bolotov, and A. V. Oginov p. 310  abstract