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NSR database version of May 10, 2024.

Search: Author = S.A.Khallaf

Found 18 matches.

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2005EB03      Acta Phys.Pol. B36, 2071 (2005)

A.A.Ebrahim, S.A.E.Khallaf

Pion-12C nucleus optical potential

NUCLEAR REACTIONS 12C(π+, π+), (π-, π-), (π+, π+'), (π-, π-'), E=50-260 MeV; calculated elastic and inelastic σ(θ). 12C(π+, X), (π-, X), E=50-260 MeV; calculated total and reaction σ. Three potential models compared.


2004EB01      J.Phys.(London) G30, 83 (2004)

A.A.Ebrahim, S.A.E.Khallaf

Optical model analysis of K+ scattering

NUCLEAR REACTIONS 6Li, 12C, 40Ca(K+, K+), E at 635, 715, 800 MeV/c; 6Li, 12C(K+, K+'), E at 635, 715, 800 MeV/c; analyzed elastic and inelastic σ(θ); deduced optical model parameters.

doi: 10.1088/0954-3899/30/2/008
Citations: PlumX Metrics


2003KH01      Nucl.Phys. A714, 412 (2003)

S.A.E.Khallaf, A.M.A.Nossair, A.A.Ebrahim, A.A.Ebraheem

Cluster folding model analysis of 3He elastic and inelastic scattering from 12C

NUCLEAR REACTIONS 12C(3He, 3He), (3He, 3He'), E=72 MeV; analyzed elastic and inelastic σ(θ); deduced parameters. Folding models, cluster model.

doi: 10.1016/S0375-9474(02)01373-8
Citations: PlumX Metrics


2002EB02      Phys.Rev. C66, 044614 (2002)

A.A.Ebrahim, S.A.E.Khallaf

Elastic and inelastic scattering of K+ from nuclei

NUCLEAR REACTIONS 2H, 6Li, 12C, 40Ca(K+, X), (K+, K+), (K+, K+'), E at 488-800 MeV/c; calculated elastic, inelastic, total, reaction σ, σ(θ). Local optical model, comparison with data.

doi: 10.1103/PhysRevC.66.044614
Citations: PlumX Metrics


2002KH06      Phys.Rev. C65, 064605 (2002)

S.A.E.Khallaf, A.A.Ebrahim

Elastic and Inelastic Scattering of Pions from Nuclei using an Equivalent Local Potential

NUCLEAR REACTIONS 40,42,44,48Ca, 54Fe(π+, π+), (π+, π+'), (π-, π-), (π-, π-'), E=116, 180, 292.5 MeV; calculated elastic and inelastic σ(θ), reaction σ. Equivalent local optical model, comparison with data.

doi: 10.1103/PhysRevC.65.064605
Citations: PlumX Metrics


2000EB05      Acta Phys.Pol. B31, 2187 (2000)

A.A.Ebrahim, S.A.E.Khallaf

Elastic Scattering of π±-Nucleus using a Local Potential

NUCLEAR REACTIONS 12C, 40Ca, 208Pb(π+, π+), (π-, π-), E at 610-895 MeV/c; analyzed σ(θ); deduced sensitivity to parameters.


2000KH17      Phys.Rev. C62, 024603 (2000)

S.A.E.Khallaf, A.A.Ebrahim

Analysis of π±-Nucleus Elastic Scattering using a Local Potential

NUCLEAR REACTIONS 12C, 16O, 28Si, 40,44,48Ca(π+, π+), (π-, π-), E=30-292 MeV; calculated σ(θ). Equivalent local potential, comparisons with data.

NUCLEAR STRUCTURE 40,44,48Ca; calculated matter density distributions, radii.

doi: 10.1103/PhysRevC.62.024603
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1998KH16      Turk.J.Phys. 22, 219 (1998)

S.A.E.Khallaf, M.A.Abdel-Rahman, S.K.Abdel-Raheem, S.W.Z.Mahmoud

Elastic Scattering of 344.5 MeV 12C Ions From 11B Nucleus

NUCLEAR REACTIONS 11B(12C, 12C), E=344.5 MeV; analyzed σ(θ). 11B deduced matter density distribution, quadrupole term. Double-folding and single-folding procedures.


1997KH07      Phys.Rev. C56, 2093 (1997)

S.A.E.Khallaf, A.M.A.Amry, S.R.Mokhtar

Elastic Scattering Analysis of α and 3He Particles on 12C and 16O using a Complex Folded Potential

NUCLEAR REACTIONS 12C(α, α), E=54.1-172.5 MeV; 16O(α, α), E=32.2-146 MeV; 12C(3He, 3He), E=27.4-217 MeV; 16O(3He, 3He), E=25-60 MeV; analyzed σ(θ); deduced parameters, reaction σ. Complex folded potential.

doi: 10.1103/PhysRevC.56.2093
Citations: PlumX Metrics


1987KH06      Fizika(Zagreb) 19, 111 (1987)

S.A.E.Khallaf, H.El-Sheikh

Optical Potentials and Form Factors for Alpha-Particles and 12C Ions Scattered from 12C at Intermediate Energies

NUCLEAR REACTIONS 12C(α, α), (α, α'), E=1.37 GeV; 12C(12C, 12C), E=1.016 GeV; calculated potential parameters, form factors. Double folding model.


1985KH08      Fizika(Zagreb) 17, 169 (1985)

S.A.E.Khallaf, H.M.Ali Ahmed

Transition Form-Factors for the Inelastically Scattered Light Ions from 12C

NUCLEAR REACTIONS 12C(3He, 3He'), (α, α'), (7Li, 7Li'), E not given; calculated transition form factors.


1984KH05      Fizika(Zagreb) 16, 285 (1984)

S.A.F.Khallaf

Coupled-Channels Analysis of 6Li Scattering from 54Fe

NUCLEAR REACTIONS 54Fe(6Li, 6Li), (6Li, 6Li'), E=38, 44, 50 MeV; analyzed σ(θ); deduced t+3He cluster dominance. Watanabe superposition model.


1983KH02      Fizika(Zagreb) 15, 125 (1983)

S.A.E.Khallaf, A.L.Elatter, M.E.-A.Farid

Analysis of 12C + 12C Elastic Scattering

NUCLEAR REACTIONS 12C(12C, 12C), E=127 MeV; calculated σ(θ); deduced best fit optical model parameters. Watanabe superposition, single-, double-folding approaches.


1983KH04      J.Phys.(London) G9, 1377 (1983)

S.A.E.Khallaf

Coupled-Channels Analysis of 12C and 7Li Scattering using the Watanabe Superposition Model

NUCLEAR REACTIONS 88Sr(12C, 12C), (12C, 12C'), E=80 MeV; 54Fe(7Li, 7Li), (7Li, 7Li'), E=36, 42, 48 MeV; analyzed σ(θ). Coupled-channels method, Watanabe superposition model.

doi: 10.1088/0305-4616/9/11/010
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1982KH04      J.Phys.(London) G8, 1721 (1982)

S.A.E.Khallaf, A.L.El-Attar, M.El-Azab Farid

Elastic Scattering of 12C Ions using the Watanabe Superposition Model

NUCLEAR REACTIONS 208Pb(12C, 12C), E=116 MeV; 90Zr(12C, 12C), E=60 MeV; 40Ca(12C, 12C), E=51 MeV; 28Si(12C, 12C), E=40 MeV; calculated σ(θ). Watanabe superposition model optical potentials.

doi: 10.1088/0305-4616/8/12/013
Citations: PlumX Metrics


1980KH09      Rev.Roum.Phys. 25, 741 (1980)

S.A.E.Khallaf

The Optical Potentials of 7Li-Projectiles

NUCLEAR REACTIONS 90Zr, 48,40Ca, 16O, 12C(7Li, 7Li), E not given; calculated optical potentials. Watanabe folding model, α, t clusters.


1979KH01      Z.Phys. A289, 283 (1979)

S.A.E.Khallaf

Analysis of 185 MeV Proton Scattering from 6Li

NUCLEAR REACTIONS 6Li(p, p), (p, p'), E=185 MeV; calculated σ(θ). Optical DWBA models. 6Li levels deduced β(L).

doi: 10.1007/BF01415789
Citations: PlumX Metrics


1975HA48      Z.Phys. A275, 169 (1975)

M.Y.M.Hassan, S.A.E.Khallaf

Elastic and Inelastic Scattering of 185 MeV Protons from 6Li

NUCLEAR REACTIONS 6Li(p, p), (p, p'), E=185 MeV; calculated σ(θ). Plane wave impulse approximation.

doi: 10.1007/BF01409593
Citations: PlumX Metrics


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