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NSR database version of April 26, 2024.

Search: Author = M.Bakhtiari

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2022BA12      Nucl.Instrum.Methods Phys.Res. B521, 38 (2022)

M.Bakhtiari, N.-S.Jung, H.-S.Lee

Contribution of compound, preequilibrium and direct reactions to photoneutron emission spectrum from various targets induced by 16.6-MeV monoenergetic photons

NUCLEAR REACTIONS ¹⁹⁷Au, Pb, Sn, Cd(γ, n), E=16.6 MeV; calculated neutron yields, σ(θ, E) using TALYS, PHITS-3.1, FLUKA 4-2.1 and MCNP 6.1 codes. Comparison with available data.

doi: 10.1016/j.nimb.2022.03.007
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2021BA29      Phys.Rev. C 103, 064617 (2021)

M.Bakhtiari, L.Mokhtari Oranj, N.S.Jung, H.S.Lee

Production cross section measurements of proton-induced reactions on Nb at energies of 58 to 100 MeV

NUCLEAR REACTIONS ⁹³Nb(p, X)⁹⁰Mo/^92mNb/⁹⁰Nb/^89mNb/⁸⁹Zr/⁸⁸Zr/⁸⁶Zr/⁸⁸Y/^87mY/⁸⁷Y, E=58.1, 70.0, 80.6, 90.0, 99.3 MeV; measured Eγ, Iγ, production σ(E) using off-line γ-ray spectroscopy and a stacked-foil technique at the Korea Multi-purpose Accelerator Complex (KOMAC). Comparison with TALYS-1.95 code calculations, and with several previous experimental results as well as evaluated data in TENDL-2019 library. Relevance to choice of nuclear level density (NLD) models.

doi: 10.1103/PhysRevC.103.064617
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD7040.

2020MO01      Nucl.Instrum.Methods Phys.Res. B462, 154 (2020)

L.Mokhtari Oranj, M.Bakhtiari, Y.-U.Kye, N.-S.Jung, A.Lee, H.-S.Lee

Benchmarking FLUKA, PHITS, MCNPX, and MARS15 codes with product yields of ²⁰⁹Bi(p, x) reactions

NUCLEAR REACTIONS ²⁰⁹Bi(p, X)²⁰⁷Po/²⁰⁶Po/²⁰⁵Po/²⁰⁴Po/²⁰³Po, E=100 MeV; ²⁰⁹Bi(p, X)²⁰⁷Bi/²⁰⁶Bi/²⁰⁵Bi/²⁰⁴Bi, E=69 MeV; measured reaction products, Eγ, Iγ; deduced yields. Comparison with Monte Carlo simulations.

doi: 10.1016/j.nimb.2019.11.017
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2020MO03      Phys.Rev. C 101, 014602 (2020)

L.Mokhtari Oranj, M.Bakhtiari, N.S.Jung, A.Lee, H.S.Lee

Extension of excitation functions of proton-induced reactions on bismuth

NUCLEAR REACTIONS ²⁰⁹Bi(p, 3n)²⁰⁷Po, (p, 4n)²⁰⁶Po, (p, 5n)²⁰⁵Po, (p, 6n)²⁰⁴Po, (p, 2np)²⁰⁷Bi, (p, 3np)²⁰⁶Bi, (p, 4np)²⁰⁵Bi, (p, 5np)²⁰⁴Bi, (p, 6np)²⁰³Bi, E=43-69 MeV; measured reactions products, yields, Eγ, Iγ, production σ using the stacked-foil technique and off-line γ-ray measurements at Korea Multipurpose Accelerator Complex (KOMAC). Comparison with theoretical calculations using TALYS-1.9 code with six different nuclear level density (NLD) models, and with previous experimental data.

doi: 10.1103/PhysRevC.101.014602
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD7037.

2017MO13      Phys.Rev. C 95, 044609 (2017)

L.Mokhtari Oranj, N.S.Jung, M.Bakhtiari, A.Lee, H.S.Lee

Cross sections of proton-induced nuclear reactions on bismuth and lead up to 100 MeV

NUCLEAR REACTIONS ²⁰⁹Bi(p, xn)²⁰³Po/²⁰⁴Po/²⁰⁵Po/²⁰⁶Po/²⁰⁷Po, ²⁰⁹Bi(p, pxn)²⁰²Bi/²⁰²Bi/²⁰³Bi/²⁰⁴Bi/²⁰⁵Bi/²⁰⁶Bi/²⁰⁷Bi, E=62, 72, 82, 91.8, 100.5 MeV; Pb(p, xn)²⁰¹Bi/²⁰²Bi/²⁰³Bi/²⁰⁴Bi/²⁰⁵Bi/²⁰⁶Bi, E=76, 100 MeV; measured Eγ, Iγ, production σ(E) using gamma activation method at the high-intensity proton linac facility KOMAC-Korea. Comparison with previous experimental results, and with theoretical calculations using TALYS code by considering effects of various combinations of the nuclear input parameters of different level density models, optical model potentials, and γ-ray strength functions.

doi: 10.1103/PhysRevC.95.044609
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD7022.

2013BA12      Phys.Rev. C 87, 034621 (2013)

M.Bakhtiari, M.Sadeghi, M.K.Bakht, H.Ghafoori-Fard

Nuclear model calculations of charged-particle-induced reaction cross section data for the production of the radiohalogen ³⁴Cl^m

NUCLEAR REACTIONS ³⁶Ar(d, α), Cl(p, X), ³⁵Cl(α, X), ³²S(α, d), ³⁴S(p, n), E<50 MeV; calculated σ(E) using TALYS-1.4 and EMPIRE-3.1 computer codes, and data from TENDL database. Equilibrium and pre-equilibrium affects. Comparison with experimental data. Evaluated cyclotron production of radiohalogen ^34mCl for possible use in nuclear medicine.

doi: 10.1103/PhysRevC.87.034621
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2012SA02      Ann.Nucl.Energy 41, 97 (2012)

M.Sadeghi, M.Enferadi, M.Bakhtiari

Accelerator production of the positron emitter zirconium-89

NUCLEAR REACTIONS ⁸⁹Y(p, n), (d, 2n), Sr(α, xn)⁸⁹Zr, ⁹⁰Zr(n, 2n), E<60 MeV; calculated σ, integral thick target yields. EMPIRE, ALICE/ASH and TENDL nuclear reaction model codes.

doi: 10.1016/j.anucene.2011.11.014
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2012SA12      Phys.Rev. C 85, 034605 (2012)

M.Sadeghi, M.Bakhtiari, M.K.Bakht, M.Anjomrouz, L.Mokhtari

Overview of mercury radionuclides and nuclear model calculations of ¹⁹⁵Hg^{m, g} and ¹⁹⁷Hg^{m, g} to evaluate experimental cross section data

NUCLEAR REACTIONS ¹⁹⁷Au(p, xn), (d, 2n)¹⁹⁵Hg/^195mHg/¹⁹⁷Hg/^197mHg, E=6-50 MeV; calculated σ(E), radionuclide production yield. TALYS and EMPIRE computer codes, optical model. Evaluated experimental cross sections.

doi: 10.1103/PhysRevC.85.034605
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