Contents

Physics of Particles and Nuclei Letters

Vol. 22, No. 2, 2025

PHYSICS OF ELEMENTARY PARTICLES AND ATOMIC NUCLEI. THEORY

Enhancement of the Fundamental Symmetry Breaking Effects in Neutron Resonances: Kinematical or Resonance?

V. E. Bunakov p. 239  abstract

Re-Investigation of Entrance Channel Effects in Heavy-Ion Fusion-Fission Dynamics

P. Dubey, and A. Kumar p. 242  abstract

Estimation of the Magnitude and Sign of the ROT Effect for 239, 241Pu, 241Am, and 245Cm Nuclei at Low Neutron Energy Inducing Their Fission

I. S. Guseva, and Yu. I. Gusev p. 246  abstract

Manifestation of the Fission Dynamics in Muon-Induced Prompt Fission

F. F. Karpeshin p. 251  abstract

Exploring the Role of Nuclear Structure Effects in Photofission Mechanism of 237Np

M. Sepiani, and M. N. Nasrabadi p. 255  abstract

Fundamental Information from Combined Analysis of Nuclear Data and Particle Masses

S. I. Sukhoruchkin, and Z. N. Soroko p. 260  abstract

PHYSICS OF ELEMENTARY PARTICLES AND ATOMIC NUCLEI. EXPERIMENT

Measurement of Cross-Section of the p + 7Li, d + Li, p + 11B, and d + B Reactions at the Ion Energies up to 2.2 MeV

M. Bikchurina, T. Bykov, D. Kasatov, Ya. Kolesnikov, A. Koshkarev, G. Ostreinov, S. Savinov, A. Shuklina, E. Sokolova, and S. Taskaev p. 264  abstract

Possible Experiments to Search for the Singlet Deuteron and the Problem of the Existence of Neutral Nuclei

S. B. Borzakov p. 268  abstract

Observation of Fission Isomers among Fragments of Spontaneous and Induced Fission of Heavy Nuclei

D. V. Kamanin, Yu. V. Pyatkov, A. N. Solodov, V. E. Zhuchko, Z. I. Goryainova, Yu. M. Sereda, O. V. Strekalovsky, E. A. Kuznetsova, and A. O. Zhukova p. 272  abstract

Measurement of the γ-Quanta Emission Cross Sections in Reactions (n, Xγ) for 28Si and 16O Using the Method of Tagged Neutrons with En = 14.1 MeV

Yu. N. Kopatch, D. N. Grozdanov, N. A. Fedorov, T. Yu. Tretyakova, P. I. Kharlamov, A. V. Andreev, S. Dabylova, Pr. K. Das, G. V. Pampushik, I. N. Ruskov, V. R. Skoy, P. S. Prusachenko, C. Hramco, and A. P. Zuev p. 276  abstract

Nuclear Structure Investigations in 30P

D. Tonev, G. de Angelis, I. Deloncle, N. Goutev, A. Demerdjiev, I. Pantaleev, G. D. Dimitrova, S. G. Genchev, E. Geleva, and N. N. Petrov p. 280  abstract

Investigation of Low-Energy p-Wave Resonances in 93Nb (n, γ) Reaction at the IREN Facility, JINR

A. M. Yergashov, S. B. Borzakov, C. Hramco, Yu. N. Kopatch, V. L. Kuznetsov, S. T. Mazhen, L. V. Mitsyna, A. I. Oprea, C. Oprea, N. V. Rebrova, P. V. Sedyshev, and N.V. Simbirtseva p. 284  abstract

METHODS OF PHYSICAL EXPERIMENT

Performance and Applications of Silicon Photomultipliers for Detecting Particulate Radiations

G. S. M. Ahmed, P. Bühler, J. Marton, and M. N. H. Comsan p. 289  abstract

Elemental Composition Analysers Based on the Tagged Neutron Method

V. Yu. Alexakhin, I. K. Komarov, A. I. Lichkunova, E. A. Razinkov, Yu. N. Rogov, M. G. Sapozhnikov, and I. E. Chirikov-Zorin p. 297  abstract

The SFiNx Detector System (Current Status)

A. V. Isaev, R. S. Mukhin, A. V. Andreev, M. L. Chelnokov, V. I. Chepigin, H. M. Devaraja, I. N. Izosimov, D. E. Katrasev, A. A. Kuznetsova, O. N. Malyshev, A. G. Popeko, Yu. A. Popov, A. Rahmatinejad, B. Sailaubekov, T. M. Shneidman, E. A. Sokol, A. I. Svirikhin, M. S. Tezekbayeva, and A. V. Yeremin p. 300  abstract

Evaluation of Neutron Storage Time in Closed Chamber of the UCN Source for PIK Reactor

V. A. Lyamkin, A. P. Serebrov, D. V. Prudnikov, A. O. Koptyuhov, A. V. Sirotin, G. O. Borodinov, A. A. Nedolyak, and P. A. Khazov p. 304  abstract

Determination of Neutron Temperature at Irradiation Positions of IREN

L. T. M. Nhat, V. D. Cong, L. H. Khiem, S. B. Borzakov, A. Yu. Dmitriev, V. N. Shvetsov, V. V. Lobachev, O. S. Philippova, A. O. Zontikov, P. V. Sedyshev, N. A. Son, T. N. Toan, T. H. B. Phi, P. T. Thanh, D. V. Trung, N. T. Binh, and N. T. X Thai p. 308  abstract

Double-Hit Experimental Approach in Study of the Ternary Decays of 252Cf(sf)

Yu. V. Pyatkov, D. V. Kamanin, V. E. Zhuchko, Z. I. Goryainova, E. A. Kuznetsova, Yu. M. Sereda, A. N. Solodov, O. V. Strekalovsky, A. O. Zhukova, and T. Vilane p. 312  abstract

NEUTRON PHYSICS

Direct Measurement of the Neutron Velocity in a Refractive Medium and Test of the Dispersion Law for UCN

A. I. Frank, G. V. Kulin, and M. A. Zakharov p. 316  abstract

Investigation of Irradiation Position and Target Thickness Effect on Self-Shielding Phenomena and the Product Specific Yield of 60Co and 131I in TRR

Z. Gholamzadeh, and A. Zali p. 319  abstract

Relation of Transuranium Isotope Yields as Indicator of the Achieved Neutron Fluences at the Pulse Nucleosynthesis

V. I. Lyashuk p. 324  abstract

Non-Destructive Study of Fragment of Greaves (4th Century BCE) Using Neutron Resonance Capture Analysis

N. V. Simbirtseva, S. T. Mazhen, A. M. Yergashov, P. V. Sedyshev, and I. A. Saprykina p. 329  abstract

PHYSICS OF SOLID STATE AND CONDENSED MATTER

Distribution of Radionuclide Impurities in Irradiated Topaz

M. Bulavin, T. Enik, E. Kuznetsova, A. Rogachev, S. Tutunnikov, K. Vergel, B. Yuldashev, I. Zinicovscaia, and I. Ulanova p. 333  abstract

COMPUTER TECHNOLOGIES IN PHYSICS

Neutron Spectrum Unfolding Method Based on Shifted Legendre Polynomials, Its Application to the IREN Facility

K. Chizhov, L. Beskrovnaya, and A. Chizhov p. 337  abstract

Issues of Verification and Attestation of Software Programs Used for Calculations of Research Reactors

T. S. Dikova, M. V. Bulavin, and M. V. Rzyanin p. 341  abstract

Simulation of the ROT-Effect Using GEANT4

M. Yu. Kopatch, Yu. N. Kopatch, and V. L. Kuznetsov p. 345  abstract

Fission Induced by High Energy Particles and Energy Release in Massive Fissionable Targets Applied for ADS

P. Zhivkov p. 349  abstract

RADIOBIOLOGY, ECOLOGY, AND NUCLEAR MEDICINE

Phytoremediation of Urban Contaminated Soils Using Two Ornamental Plants

A. Kravtsova, I. Zinicovscaia, L. Cepoi, T. Chiriac, L. Rudi, Tuan Anh Tran, Manh Dung Ho, Tuong Thi Thu Huong, Nguyen Huu Nghia, and K. Vergel p. 354  abstract

The Elemental Content of Seawater and Algae Collected from the Red Sea, the Arabian Gulf, and the Gulf of Oman: Preliminary Study

N. Nassar, M. M. Sherif, N. S. Yushin, and I. I. Zinicovscaia p. 358  abstract

Using Carbon Stable Isotope to Evaluate Water Efficiency Following Seasonal Variation of Coffee Leaf in Lamdong Province, Vietnam

Vo Thi Mong Tham, Tran Quang Thien, Le Xuan Thang, Nguyen Minh Dao, Tran Tuan Anh, Phan Quang Trung, Nguyen Thi Huong Lan, Nguyen Huu Nghia, Phan Son Hai, and Tuong Thi Thu Huong p. 363  abstract

Tritium Activity Concentration Study in Seawater Samples in the Gulf of Tonkin, Vietnam

Thi Thu Hang Vuong, Trong Ngo Nguyen, Nhu Sieu Le, Dinh Tung Nguyen, Dinh Khoa Tran, Van Phuc Nguyen, Thi Minh Tuyen Le, and Tong Thanh Hong Nguyen p. 369  abstract

PHYSICS OF ELEMENTARY PARTICLES AND ATOMIC NUCLEI. THEORY

Influence of the Internuclear Axis Rotation on the Probabilities of Pair Production in Collisions of Heavy Nuclei

R. V. Popov, V. M. Shabaev, I. A. Maltsev, D. A. Telnov, N. K. Dulaev, A. D. Mironov, and A. M. Ryzhkov p. 374  abstract

Phase Shift Analysis of Velocity-Dependent Potential

D. Naik, B. Swain, B. Khirali, and U. Laha p. 380  abstract

PHYSICS OF ELEMENTARY PARTICLES AND ATOMIC NUCLEI. EXPERIMENT

Anomalous Events in the TUS Orbital Detector Data

M. V. Lavrova, A. V. Blinov, G. K. Garipov, A. A. Grinyuk, Kh. Karatash, P. A. Klimov, Il. H. Park, O. A. Saprykin, L. G. Tkachev, Ye. Sholtan, and I. V. Yashin p. 386  abstract

Fast Trigger Unit for Experiments with the Extracted Nuclear Beam of Nuclotron

P. N. Grigoryev, N. A. Lashmanov, V. Yu. Rogov, S. A. Sedykh, S. V. Sergeev, and V. I. Yurevich p. 397  abstract

Properties of Radioactive Decay of the New Nucleus 227Pu

A. A. Kuznetsova, A. I. Svirikhin, A. V. Isaev, M. A. Bychkov, V. D. Danilkin, H. M. Devaraja, N. I. Zamyatin, I. N. Izosimov, Z. Liu, O. N. Malyshev, R. S. Mukhin, A. G. Popeko, Yu. A. Popov, V. A. Rachkov, B. Sailaubekov, E. A. Sokol, M. S. Tezekbaeva, I. I. Ulanova, F. Zhang, V. I. Chepigin, M. L. Chelnokov, and A. V. Yeremin p. 406  abstract

PHYSICS AND TECHNIQUE OF ACCELERATORS

Study of Displacements of Quadrupole Magnets of the NICA Collider during Cooling to Cryogenic Temperatures and Warming

Yu. A. Tsvetkova, Yu. G. Bespalov, A.V. Butenko, A. S. Zhbankov, S. A. Kostromin, D. N. Nikiforov, and N. A. Filippova p. 413  abstract

An Algorithm for Matching the Amplitude of the Accelerating Voltage and the Rate of Growth of the Magnetic Field

O. I. Brovko, A. A. Volodin, F. N. Ganyushkin, V. A. Lebedev, and E. M. Syresin p. 423  abstract

Calculating the Exciting Cavity of a Pulsed High-Power S-Band Klystron

A. E. Levichev, V. Yu. Ivanov, A. M. Barnyakov, and S. L. Samoilov p. 432  abstract

On the Experimental Observation of Simultaneous Acceleration and Slow Extraction of Several Ion Beams with Similar Charge-to-Mass Ratios at the Nuclotron of the Laboratory of High Energy Physics at JINR

D. S. Korovkin, V. I. Astakhov, A. A. Baldin, A. V. Butenko, A. V. Beloborodov, D. N. Bogoslovskii, E. E. Donets, and A. V. Shchipunov p. 442  abstract

NEUTRON PHYSICS

Examining the Z = 126 Magic Neutron Number Combinations in the Super Heavy Valley Using Relativistic Mean Field Formalism

J. A. Pattnaik, K. Dash, and R. N. Panda p. 448  abstract

Use of Frozen Beads of a Mixture of Mesitylene and Meta-Xylene with Properties of Rupert’s Drops in Cryogenic Neutron Moderators

A. V. Galushko, R. V. Chepurchenko, M. V. Bulavin, I. L. Litvak, K. A. Mukhin, and V. A. Skuratov p. 456  abstract

PHYSICS OF SOLID STATE AND CONDENSED MATTER

Crystal Structure and Magnetic Properties of BiMn1 – xFexO3 (x ≤ 0.4) Solid Solution

D. V. Karpinsky, S. I. Latushko, D. V. Zheludkevich, V. V. Sikolenko, and M. V. Silibin p. 463  abstract

COMPUTER TECHNOLOGIES IN PHYSICS

Spectral Method for Solving the Time-Dependent Schrödinger Equation on a Non-Uniform Coordinate Grid

M. A. Zakharov p. 468  abstract

RADIOBIOLOGY, ECOLOGY, AND NUCLEAR MEDICINE

Modifying Effect of 1-β-D-arabinofuranosylcytosine on the Growth of the Solid Tumor Ehrlich Carcinoma in Mice under In Vivo and Ex Vivo Proton Irradiation of Cells

T. A. Belyakova, O. M. Rozanova, E. N. Smirnova, N. S. Strelnikova, E. A. Krasavin, and A. V. Boreyko p. 477  abstract

Erratum

Erratum to: Extraction Time Simulations of a Cryogenic Gas Stopping Cell Designed to Study the Properties of Superheavy Elements

A. Kohoutova, A. M. Rodin, A. V. Gulyaev, A. V. Gulyaeva, V. Yu. Vedeneev, A. M. Abakumov, J. Kliman, A. B. Komarov, P. Kohout, L. Krupa, N. Yu. Kurkova, A. Maher, A. S. Novoselov, A. Opichal, J. Pechousek, A. V. Podshibyakin, V. S. Salamatin, S. V. Stepantsov, E. V. Chernysheva, and S. A. Yukhimchuk p. 487  abstract