Investigation of Low-Energy p-Wave Resonances in 93Nb (n, γ) Reaction at the IREN Facility, JINR
Yergashov A.M. Borzakov S.B. Hramco C. Kopatch Y.N. Kuznetsov V.L. Mazhen S.T. Mitsyna L.V. Oprea A.I. Oprea C. Rebrova N.V. Sedyshev P.V. Simbirtseva N.V.
April 2025Pleiades Publishing
Physics of Particles and Nuclei Letters
2025#22Issue 2284 - 288 pp.
Abstract: There are very few experimental works on the measurement of angular distributions in the (n, γ) reaction near low-lying p-wave resonances of nuclei. Experiments on the determination of the partial neutron widths on 113Cd and 117Sn nuclei were carried out at Frank Laboratory of Neutron Physics, JINR Dubna in the 1990s. In the capture process of resonant neutrons angular distributions and contribution of p-wave amplitudes into interference were analyzed. Our work presents the results of the study of low-lying p-wave resonances in the (n, γ) reaction on 93Nb nucleus, obtained at the pulsed neutron source IREN from FLNP.
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Frank Laboratory of Neutron Physics, Joint Institute for Nuclear Research, Dubna, 141980, Russian Federation
Institute of Nuclear Physics, Almaty, 050032, Kazakhstan
Laboratory of Neutron Research, Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, 117312, Russian Federation
Technical College “Alexandru Roman”, Alesd, Bihor County, 415100, Romania
National College “Emanuil Gojdu”, Oradea, Bihor County, 410066, Romania
Frank Laboratory of Neutron Physics
Institute of Nuclear Physics
Laboratory of Neutron Research
Technical College “Alexandru Roman”
National College “Emanuil Gojdu”
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