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NSR database version of May 9, 2024.

Search: Author = M.A.Hassanain

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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)

M.A.Hassanain

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)

M.A.Hassanain

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)

M.A.Hassanain

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)

M.A.Hassanain

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, 7}Li 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, 7}Li 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, 7}Li 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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