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NSR database version of May 22, 2024.

Search: Author = M.A.Hassanain

Found 18 matches.

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2021HE26      Phys.Rev. C 104, 044604 (2021)

A.Hemmdan, M.A.Hassanain, M.Anwar, K.O.Behairy

Analysis of elastic and inelastic scattering of 20Ne on 76Ge at 306 MeV

NUCLEAR REACTIONS 76Ge(20Ne, 20Ne), (20Ne, 20Ne'), E=306 MeV; analyzed experimental σ(θ) data using coupled channels analysis and through two optical potentials, the two-cluster CP1 and phenomenological Woods-Saxon potential (WSP) and the double folding model by taking into account the effect of the low-lying states of 20Ne and 76Ge; deduced best-fit parameters for the WSP potential.

doi: 10.1103/PhysRevC.104.044604
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2019HA35      Phys.Atomic Nuclei 82, 615 (2019)

M.A.Hassanain, H.F.A.Alshrani, A.A.Ibraheem, M.Anwar, K.O.Behairy, Z.M.M.Mahmoud, E.M.Darwish

Analysis of Elastic 16O + 40Ca Refractive Scattering at 214 MeV

doi: 10.1134/S1063778819060073
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2019MA03      J.Phys.Soc.Jpn. 88, 024201 (2019)

Z.M.M.Mahmoud, K.O.Behairy, A.A.Ibraheem, S.R.Mokhtar, M.A.Hassanain, M.E.Farid

Analysis of Alpha Scattering from α-Conjugate Nuclei

NUCLEAR STRUCTURE 12C, 16O, 20Ne, 24Mg, 28Si, 32S, 36Ar, 40Ca; calculated α-cluster and nucleon (matter) density distributions; deduced density parameters. α-cluster model, CDM3Y6 effective nn interaction.

NUCLEAR REACTIONS 12C, 16O, 20Ne, 24Mg, 28Si(α, α), E=31-240 MeV; analyzed available data; deduced optical model potentials, σ.

doi: 10.7566/JPSJ.88.024201
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2019MA81      Int.J.Mod.Phys. E28, 1950074 (2019)

Z.M.M.Mahmoud, A.A.Ibraheem, M.A.Hassanain

Microscopic spin-orbit potential for p +6He elastic scattering

NUCLEAR REACTIONS 1H(6He, 6He), E<100 MeV; analyzed available data; deduced elastic scattering σ(θ) and vector analyzing power.

doi: 10.1142/s0218301319500745
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2018HA17      Phys.Rev. C 97, 044610 (2018)

M.A.Hassanain, M.Anwar, K.O.Behairy

Semimicroscopic analysis of 6Li + 28Si elastic scattering at 76 to 318 MeV

NUCLEAR REACTIONS 28Si(6Li, 6Li), E=76-318 MeV; calculated microscopic nuclear potentials, best-fit parameters, and differential σ(E, θ) using α-cluster analysis with DFC1 and CDM3Y6 interactions for the real potential, and Woods-Saxon form for the imaginary potential; deduced volume integral per interacting nucleon pair for different optical potentials, impact of addition of the surface (DWS) imaginary potential term. Comparison with experimental results.

doi: 10.1103/PhysRevC.97.044610
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2018HA27      Phys.Rev. C 98, 014621 (2018)

M.A.Hassanain, F.M.Z.Alqahtani, A.A.Ibraheem, M.Anwar, K.O.Behary, Z.M.Mahmoud, M.El-Azab Farid

Elastic and inelastic 16O + 12C rainbow scattering within the coupled-channels mechanism

NUCLEAR REACTIONS 12C(16O, 16O), (16O, 16O'), E=181, 200, 260, 281, 608, 1503 MeV; analyzed experimental data for elastic and inelastic differential σ(θ, E) in the framework of Woods-Saxon (WS) and full cluster folded (DFC1) optical model potentials, and using the coupled-channel (CC) formalism; deduced best-fit parameters for WS potentials, and energy dependence of real and imaginary volume integrals of WS and DFC1 potentials, and that of the total reaction σ(E).

doi: 10.1103/PhysRevC.98.014621
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2016HA01      Eur.Phys.J. A 52, 8 (2016)


Investigation of 16O+12C refractive elastic scattering using the Formula α-cluster model potential

NUCLEAR REACTIONS 12C(16O, 16O), E=132, 181, 200, 260, 300, 608, 1503 MeV; analyzed published elastic scattering σ(θ); calculated elastic scattering σ(θ), σ using optical model with α-cluster potential; deduced potential parameters.

doi: 10.1140/epja/i2016-16008-3
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2014HA37      Phys.Rev. C 90, 054606 (2014)

M.A.Hassanain, S.M.Al Sebiey

Analysis of 16O + 16O elastic and inelastic scattering using the optical model and the coupled-channels mechanism

NUCLEAR REACTIONS 16O(16O, 16O), (16O, 16O'), E=250, 350, 704, 1120 MeV; analyzed σ(θ) data by optical model and coupled-channel method based on the WS2, DFC1, and M3Y DF model potentials; deduced quadrupole and octupole deformation parameters and lengths, B(Eλ), intrinsic electric moments Q20 and Q30.

doi: 10.1103/PhysRevC.90.054606
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2013EL04      J.Phys.(London) G40, 075108 (2013)

M.El-Azab Farid, A.A.Ibraheem, J.H.Al-Zahrani, W.R.Al-Harbi, M.A.Hassanain

Alpha-deuteron (triton) analysis of 6(7)Li elastic scattering

NUCLEAR REACTIONS 28Si(6Li, 6Li), (7Li, 7Li), E=9, 11, 13, 20 MeV; calculated σ; deduced the derived semi-microscopic and microscopic DF potentials, optical model parameters, volume integrals. Comparison with experimental data.

doi: 10.1088/0954-3899/40/7/075108
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2013HA14      Phys.Rev. C 87, 064606 (2013)

M.A.Hassanain, A.A.Ibraheem, S.M.M.A.Sebiey, S.R.Mokhtar, M.A.Zaki, Z.M.M.Mahmoud, K.O.Behairy, M.El-Azab Farid

Investigation of16O + 16O elastic scattering using the α-cluster folding model

NUCLEAR REACTIONS 16O(16O, 16O), E=124-1120 MeV; analyzed σ(θ, E) data using the double folding (DF) optical model based on α-cluster structure of 16O, with two versions of DF optical potential, and three effective α-α, α-nucleon, and nucleon-nucleon interactions. Extracted a microscopic optical potential built upon the M3Y effective NN interaction and the matter density distribution of 16O. Investigated energy dependence of the extracted real and imaginary volume integrals and total reaction cross section.

doi: 10.1103/PhysRevC.87.064606
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2012IB04      Phys.Atomic Nuclei 75, 969 (2012)

A.A.Ibraheem, M.A.Hassanain, S.R.Mokhtar, M.A.Zaki, Z.M.M.Mahmoud, M.El-Azab Farid

Folding model description of reactions with exotic nuclei

NUCLEAR REACTIONS 120Sn(6He, 6He), E=17.4, 18.05, 19.8, 20.5 MeV;calculated σ. M3Y nucleon-nucleon interaction, comparison with available data.

doi: 10.1134/S1063778812080078
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2011HA20      Chin.J.Phys.(Taiwan) 49, 589 (2011)


Cluster Folding Model Analysis of α-Particle Elastic Scattering by 24Mg and 28Si

NUCLEAR REACTIONS 24Mg, 28Si(α, α), E=21.9-175.5 MeV; calculated σ, σ(θ). α-like cluster and uncluster nucleonic structure, comparison with experiment.

2011HA36      Prog.Theor.Phys.(Kyoto) 126, 269 (2011)


Analysis of 12C+12C Elastic and Inelastic Scatterings in the Framework of the Cluster Double Folding Model and Coupled-Channels Mechanism

NUCLEAR REACTIONS 12C(12C, 12C), (12C, 12C'), E=70.7-126 MeV; calculated σ, σ(θ), deformation length. A double folding cluster (DFC) model, comparison with experimental data.

doi: 10.1143/PTP.126.269
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2011HA42      Int.J.Mod.Phys. E20, 1931 (2011)


An investigation of α-particles elastic scattering on 24Mg and 28Si by using cluster folding model

NUCLEAR REACTIONS 24Mg, 28Si(α, α), E=22.2-172.5 MeV; analyzed the data; calculated σ. α-nucleus single-folding cluster optical potentials.

doi: 10.1142/S0218301311019544
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2008HA08      Phys.Rev. C 77, 034601 (2008)

M.A.Hassanain, A.A.Ibraheem, M.El-Azab Farid

Double folding cluster potential for 12C+12C elastic scattering

NUCLEAR REACTIONS 12C(12C, X), E=70-360 MeV; calculated σ(θ) for elastic scattering. Comparisons with experimental data, double-folding cluster potential.

doi: 10.1103/PhysRevC.77.034601
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2004EL02      Eur.Phys.J. A 19, 231 (2004)

M.El-Azab Farid, M.A.Hassanain

Folding model and coupled-channels analysis of 6, 7Li elastic and inelastic scattering

NUCLEAR REACTIONS 12C, 28Si, 58Ni(6Li, 6Li), (6Li, 6Li'), (7Li, 7Li), (7Li, 7Li'), E=12-35 MeV/nucleon; calculated σ(E, θ). Double-folding optical potentials, coupled-channels approach.

doi: 10.1140/epja/i2003-10122-3
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2002EL01      Nucl.Phys. A697, 183 (2002)

M.El-Azab Farid, M.A.Hassanain

Folding Model Analysis of 6, 7Li Elastic Scattering at 12.5-53 MeV/u

NUCLEAR REACTIONS 12C, 28Si, 48Ca, 58Ni, 90Zr, 208Pb(6Li, 6Li), (7Li, 7Li), E=12.5-53 MeV/nucleon; analyzed σ(θ), total reaction σ. Folding model.

doi: 10.1016/S0375-9474(01)01244-1
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2000EL11      Nucl.Phys. A678, 39 (2000)

M.El-Azab Farid, M.A.Hassanain

Density-Independent Folding Analysis of the 6, 7Li Elastic Scattering at Intermediate Energies

NUCLEAR REACTIONS 12C, 28Si, 40Ca, 58Ni, 90Zr, 208Pb(6Li, 6Li), (7Li, 7Li), E=12.5-53 MeV/nucleon; calculated σ(θ). Double folding optical model, comparisons with data.

doi: 10.1016/S0375-9474(00)00313-4
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