Study of Proton and 3He Induced Reactions on 235U at Low Energies

E. Gromova; V. Jakovlev; J. Aaltonen; K. Helariutta; S. Salminen-Paatero; Jörgen Bergman; Sven-Johan Heselius; H. Penttilä; J. Rissanen; A. Saastamoinen

doi:10.1016/j.nds.2014.08.065

Study of Proton and 3He Induced Reactions on 235U at Low Energies

E. Gromova, V. Jakovlev, J. Aaltonen, K. Helariutta, S. Salminen-Paatero, Jörgen Bergman, Sven-Johan Heselius, H. Penttilä, J. Rissanen, A. Saastamoinen

Research output: Contribution to journal › Article › Scientific › peer-review

Abstract

Highly enriched ²³⁵U targets were irradiated with 6.5 - 16.1 MeV protons and 20.4 - 42.0 MeV ³He ions. The irradiated targets were measured with γ and α spectrometric methods to identify and quantify the produced reaction products. After primary activity measurements the targets were dissolved, and interesting Pu and Np reaction products were chemically separated from the target material, and measured for activity again. From the activity results it was possible to calculate the reaction cross sections for differently produced nuclides. The data obtained from the experimentresulted in earlier unknown excitation functions on proton and ³He induced nuclear reactions on ²³⁵U.

Original language	Undefined/Unknown
Pages (from-to)	237–240
Journal	Nuclear Data Sheets
Volume	119
DOIs	https://doi.org/10.1016/j.nds.2014.08.065
Publication status	Published - 2014
MoE publication type	A1 Journal article-refereed

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10.1016/j.nds.2014.08.065

Cite this

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title = "Study of Proton and 3He Induced Reactions on 235U at Low Energies",

abstract = "Highly enriched 235U targets were irradiated with 6.5 - 16.1 MeV protons and 20.4 - 42.0 MeV 3He ions. The irradiated targets were measured with γ and α spectrometric methods to identify and quantify the produced reaction products. After primary activity measurements the targets were dissolved, and interesting Pu and Np reaction products were chemically separated from the target material, and measured for activity again. From the activity results it was possible to calculate the reaction cross sections for differently produced nuclides. The data obtained from the experimentresulted in earlier unknown excitation functions on proton and 3He induced nuclear reactions on 235U.",

author = "E. Gromova and V. Jakovlev and J. Aaltonen and K. Helariutta and S. Salminen-Paatero and J{\"o}rgen Bergman and Sven-Johan Heselius and H. Penttil{\"a} and J. Rissanen and A. Saastamoinen",

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doi = "10.1016/j.nds.2014.08.065",

language = "Odefinierat/ok{\"a}nt",

volume = "119",

pages = "237–240",

journal = "Nuclear Data Sheets",

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TY - JOUR

T1 - Study of Proton and 3He Induced Reactions on 235U at Low Energies

AU - Gromova, E.

AU - Jakovlev, V.

AU - Aaltonen, J.

AU - Helariutta, K.

AU - Salminen-Paatero, S.

AU - Bergman, Jörgen

AU - Heselius, Sven-Johan

AU - Penttilä, H.

AU - Rissanen, J.

AU - Saastamoinen, A.

PY - 2014

Y1 - 2014

N2 - Highly enriched 235U targets were irradiated with 6.5 - 16.1 MeV protons and 20.4 - 42.0 MeV 3He ions. The irradiated targets were measured with γ and α spectrometric methods to identify and quantify the produced reaction products. After primary activity measurements the targets were dissolved, and interesting Pu and Np reaction products were chemically separated from the target material, and measured for activity again. From the activity results it was possible to calculate the reaction cross sections for differently produced nuclides. The data obtained from the experimentresulted in earlier unknown excitation functions on proton and 3He induced nuclear reactions on 235U.

AB - Highly enriched 235U targets were irradiated with 6.5 - 16.1 MeV protons and 20.4 - 42.0 MeV 3He ions. The irradiated targets were measured with γ and α spectrometric methods to identify and quantify the produced reaction products. After primary activity measurements the targets were dissolved, and interesting Pu and Np reaction products were chemically separated from the target material, and measured for activity again. From the activity results it was possible to calculate the reaction cross sections for differently produced nuclides. The data obtained from the experimentresulted in earlier unknown excitation functions on proton and 3He induced nuclear reactions on 235U.

U2 - 10.1016/j.nds.2014.08.065

DO - 10.1016/j.nds.2014.08.065

M3 - Artikel

SN - 0090-3752

VL - 119

SP - 237

EP - 240

JO - Nuclear Data Sheets

JF - Nuclear Data Sheets

ER -