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NSR database version of April 27, 2024.

Search: Author = A.Abdelsalam

Found 30 matches.

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2020KH04      Nucl.Phys. A997, 121719(2020)

A.M.Khalaf, M.D.Okasha, G.S.M.Ahmed, A.Abdelsalam

Identical bands in doubly even nuclei in framework of variable moment of inertia (VMI) and interacting boson models

doi: 10.1016/j.nuclphysa.2020.121719
Citations: PlumX Metrics

2020KH13      Phys.Atomic Nuclei 83, 866 (2020)

A.M.Khalaf, M.Kotb, A.Abdelsalam, M.D.Okasha, S.T.Ahman, H.H.Kassim, F.I.Sharrad, H.Y.Abdullah

Description of Superdeformed Bands of the Isotones N=113 for Nuclear Mass Region A ∼ 190

NUCLEAR STRUCTURE 193Hg, 194Tl, 195Pb; calculated electric quadrupole γ-ray transition energies Eγ, rotational frequencies, dynamic J and kinematic moments of inertia for yrast and excited superdeformed (SD) bands using two-parameter power-law formula.

doi: 10.1134/S1063778820660059
Citations: PlumX Metrics

2019KH05      Nucl.Phys. A988, 1 (2019)

A.M.Khalaf, G.S.M.Ahmed, A.Abdelsalam, M.R.M.Allam

Investigation of energy staggering effects in Thorium isotopes in framework of interacting vector Boson model

NUCLEAR STRUCTURE 224,226,228,232Th; calculated positive parity gs rotational band states with Lπ=0+.2+.4+. ... and negative parity octupole band Lπ=1-, 3-, 5-, ..., staggering in the frame of rotational limit of symplectic Interacting Vector Boson Model (IVBM); deduced IVBM parameters for ground and octupole bands.

doi: 10.1016/j.nuclphysa.2019.05.007
Citations: PlumX Metrics

2018AB01      Int.J.Mod.Phys. E27, 1850026 (2018)

A.Abdelsalam, B.M.Badawy, H.A.Amer, W.Osman, M.M.El-Ashmawy, N.Abdallah

Features about pion production in 2.1A and 3.7AGeV 4He-nucleus interactions up to and out of kinematical limit

NUCLEAR REACTIONS 1H, 12C, 14N, 16O, 80Br, 108Ag(α, π), E=2.1, 3.7 GeV/nucleon; measured reaction products; deduced multiplicity distributions of the shower particles.

doi: 10.1142/S021830131850026X
Citations: PlumX Metrics

2018AB12      Int.J.Mod.Phys. E27, 1850086 (2018)

A.Abdelsalam, M.S.El-Nagdy, A.M.Abdalla, A.Saber

Possible mechanisms for production of slow target fragments

NUCLEAR REACTIONS Ag(28Si, X), E=14.6 GeV/nucleon; analyzed available data; deduced possible mechanisms, which are responsible for the production of slow target fragments.

doi: 10.1142/S0218301318500866
Citations: PlumX Metrics

2018EL02      Chin.Phys.Lett. 35, 032501 (2018)

M.S.El-Nagdy, A.Abdelsalam, B.M.Badawy, P.I.Zarubin, A.M.Abdalla and A.Saber

Features on Very Peripheral Collisions of 16O-Em at 3.7A GeV

NUCLEAR REACTIONS Ag(16O, X), E=3.7 GeV/nucleon; analyzed available data; deduced the average multiplicities of secondary relativistic particles.

doi: 10.1088/0256-307X/35/3/032501
Citations: PlumX Metrics

2015AB10      Int.J.Mod.Phys. E24, 1550084 (2015)

A.Abdelsalam, M.S.El-Nagdy, A.M.Abdalla, A.Saber

Target productions in forward and backward hemispheres in the interactions of 28Si-EM at 14.6A GeV

doi: 10.1142/S0218301315500846
Citations: PlumX Metrics

2013AB08      Can.J.Phys. 91, 438 (2013)

A.Abdelsalam, N.Metwalli, S.Kamel, M.Aboullela, B.M.Badawy, N.Abdallah

Comparative analysis of multiplicity of target fragments in a few A GeV 4He-emulsion interactions

doi: 10.1139/cjp-2012-0493
Citations: PlumX Metrics

2013AB11      Chin.Phys.C 37, 084001 (2013)

A.Abdelsalam, E.A.Shaat, Z.Abou-Moussa, B.M.Badawy, Z.S.Mater

Multiplicity characteristics in relativistic 24Mg-nucleus collisions

NUCLEAR REACTIONS C, N, O(24Mg, X), E=4.5 GeV/nucleon; measured reaction products; deduced average multiplicities. Comparison with available data.

doi: 10.1088/1674-1137/37/8/084001
Citations: PlumX Metrics

2013EL06      Can.J.Phys. 91, 737 (2013)

M.S.El-Nagdy, A.Abdelsalam, Z.Abou-Moussa, B.M.Badawy

Limiting fragmentation of target nucleus at high energy

NUCLEAR REACTIONS 1H, 12C, 14N, 16O, 32S, 80Br, 108Ag, 133I(p, X), (d, X), (3He, X), (α, X), (6Li, X), (7Li, X), (12C, X), (24Mg, X), (28Si, X), (32S, X), (40Ar, X), (207Pb, X)1H/2H/3He/4He/6Li/7Li/12C/24Mg/28Si/32S/40Ar/207Pb, E=1-200 GeV/nucleon; analyzed available data; deduced fragments multiplicities, target fragmentation σ.

doi: 10.1139/cjp-2013-0079
Citations: PlumX Metrics

2012AB10      Can.J.Phys. 90, 515 (2012)

A.Abdelsalam, B.M.Badawy, M.E.Hafiz

Energy dependence for relativistic hadron emission from 32S nuclear collisions

doi: 10.1139/p2012-048
Citations: PlumX Metrics

2007AB26      Chin.J.Phys.(Taiwan) 45, 352 (2007)

A.Abdelsalam, M.S.El-Nagdy, N.Rashed, B.M.Badawy

Signatures of Target Fragmentation of Nuclear Emulsion by Light Nuclei

2007AB45      Can.J.Phys. 85, 837 (2007)

A.Abdelsalam, B.M.Badawy, E.El-Falaky

Study of hadrons emission in 4.5A GeV/c32S interaction with emulsion

doi: 10.1139/P07-076
Citations: PlumX Metrics

2006AB60      Fizika(Zagreb) B 15, 9 (2006)

A.Abdelsalam, M.S.El-Nagdy, E.A.Shaat, N.Ali-Mossa, O.M.Osman, Z.Abou-Moussa, S.Kamel, N.Rashed, W.Osman, M.E.Hafiz, B.M.Badawy, S.Magd Eldin

Study of relativistic forward-backward hadron production in the interactions of 3He and 4He with emulsion nuclei at Dubna energy

NUCLEAR REACTIONS Ag, Br(3He, X), (α, X), E at 4.5 GeV/c/nucleon; measured particle multiplicities, angular distributions.

2005AB29      Acta Phys.Slovaca 55, 395 (2005)

A.Abdelsalam, S.Kamel, Kh.Abdel-Waged, N.Rashed

Yield and transverse momentum of relativistic hydrogen isotopes in photonuclear spallation of 32S ions at 200A GeV

NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; measured spallation fragments charge yield, transverse momentum and angular distributions for Z=1 particles; deduced reaction mechanism features.

2004EL01      Nucl.Phys. A730, 419 (2004)

M.S.El-Nagdy, A.Abdelsalam, N.Ali-Mossa, A.M.Abdalla, S.M.Abdel-Halim, K.Abdel-Waged

Recent results on particle production from silicon emulsion interactions at 14.6A GeV

NUCLEAR REACTIONS Ag, Br(28Si, X), E=14.6 GeV/nucleon; measured fragment multiplicity distributions, correlations. Comparison with relativistic quantum molecular dynamics predictions.

doi: 10.1016/j.nuclphysa.2003.11.006
Citations: PlumX Metrics

2004EL06      Can.J.Phys. 82, 263 (2004)

M.El-Nadi, A.Abdelsalam, E.A.Shaat, N.Ali-Mossa, Z.Abou-Moussa, S.Kamel, N.Rashed, W.Osman, M.E.Hafiz

Spallation of 32S ions at ultra-relativistic energies in nuclear emulsion

NUCLEAR REACTIONS Ag, Br(32S, X), E=3.7, 200 GeV/nucleon; measured spallation fragments production σ; deduced electromagnetic dissociation contribution. Comparison with model predictions.

doi: 10.1139/P03-125
Citations: PlumX Metrics

2004EL08      Int.J.Mod.Phys. E13, 619 (2004)

M.El-Nadi, V.V.Uzhinskii, M.M.Sherif, A.Abd-Elsalam, M.S.El-Nagdy, M.N.Yasin, N.Ali-Mousa, S.El-Sharkawy, M.A.Jilany, S.M.Abd-Elhalim

Some characteristics of 6Li and 7Li isotopes interactions with emulsion nuclei at 3.7-4.5 A GeV/c

NUCLEAR REACTIONS Ag, Br(6Li, X), (7Li, X), E at 3.7-4.5 GeV/c; measured charged particle multiplicity distributions. Comparison with model predictions.

doi: 10.1142/S0218301304002363
Citations: PlumX Metrics

2002EL03      J.Phys.(London) G28, 241 (2002)

M.El-Nadi, A.Abdelsalam, A.Hussien, E.A.Shaat, N.Ali-Mossa, Z.Abou-Moussa, S.Kamel, K.H.Abdel-Waged, M.E.Hafiz

Sulphur Dissociation in Nuclear Emulsion at 3.7 and 200A GeV

NUCLEAR REACTIONS Ag, Br(32S, X), E=3.7, 200 GeV/nucleon; measured electromagnetic dissociation yields, σ and multiplicity distributions. Nuclear emulsion target, comparison with earlier data.

doi: 10.1088/0954-3899/28/2/305
Citations: PlumX Metrics

2002EL05      J.Phys.(London) G28, 1251 (2002)

M.El-Nadi, M.S.El-Nagdy, N.Ali-Mossa, A.Abdelsalam, A.M.Abdalla, S.M.Abdel-Halim

Multiple Fast Helium Fragments Production from 28Si-Emulsion Interaction at 14.6 A GeV

NUCLEAR REACTIONS Ag, Br(28Si, αX), E=14.6 GeV/nucleon; measured α-particle production σ, multiplicity. Ag, Br(12C, X), (16O, X), (22Ne, X), (24Mg, X), (28Si, X), (32S, X), E=high; analyzed α-particle production, scaling features.

doi: 10.1088/0954-3899/28/6/308
Citations: PlumX Metrics

2001EL04      Eur.Phys.J. A 10, 177 (2001)

M.El-Nadi, M.S.El-Nagdy, A.Abdelsalam, E.A.Shaat, N.Ali-Mossa, Z.Abou-Moussa, Kh.Abdel-Waged, A.M.Abdalla, E.El-Falaky

Central Events in the Interactions of 28Si and 32S with Heavy Emulsion Targets

NUCLEAR REACTIONS Ag, Br(32S, X), E=3.7 GeV/nucleon; Ag, Br(28Si, X), E=14.6 GeV/nucleon; analyzed fragment multiplicity distributions; deduced reaction mechanism features. Emulsion targets.

doi: 10.1007/s100500170130
Citations: PlumX Metrics

1999EL06      J.Phys.(London) G25, 1169 (1999)

M.El-Nadi, M.S.El-Nagdy, N.Ali-Mossa, A.Abdelsalam, A.M.Abdalla, A.A.Hamed

Fragmentation of 28Si Nuclei in Nuclear Emulsion

NUCLEAR REACTIONS Ag, Br(28Si, X), E=14.6 GeV/nucleon; measured fragments charge, energy, multiplicity distributions; deduced reaction mechanism features. Emulsion target, comparison with other reactions.

doi: 10.1088/0954-3899/25/6/307
Citations: PlumX Metrics

1998EL12      Eur.Phys.J. A 3, 183 (1998)

M.El-Nadi, A.Abdelsalam, N.Ali-Mossa, Z.Abou-Moussa, S.Kamel, Kh.Abdel-Waged, W.Osman, B.Badawy

Backward Slow Protons Production in the Inelastic Interactions of 6Li and 7Li Nuclei with Emulsion Nuclei at Dubna Energy

NUCLEAR REACTIONS 1H, 12C, 14N, 16O, 80Br, 108Ag(6Li, X), E=3.7 GeV/nucleon; 1H, 12C, 14N, 16O, 80Br, 108Ag(7Li, X), E=2.2 GeV/nucleon; measured fragments multiplicity distributions, forward-backward ratios, correlations; deduced slow proton production related features. Emulsion target.

doi: 10.1007/s100500050165
Citations: PlumX Metrics

1998EL15      J.Phys.(London) G24, 2265 (1998)

M.El-Nadi, M.S.El-Nagdy, A.Abdelsalam, E.A.Shaat, N.Ali-Mossa, Z.Abou-Moussa, Kh.Abdel-Waged, W.Osman, F.A.Abdel-Wahed

Nuclear Multifragmentation of 32S and 28Si in Emulsion Nuclei

NUCLEAR REACTIONS Ag, Br(32S, X), E=3.7 GeV/nucleon; Ag, Br(28Si, X), E=14.6 GeV/nucleon; measured fragments mass, charge, multiplicity distributions; deduced beam energy independence, fragmentation mechanism features. Emulsion target.

doi: 10.1088/0954-3899/24/12/012
Citations: PlumX Metrics

1998EL19      Nuovo Cim. 111, 1243 (1998)

M.El-Nadi, A.Abdelsalam, N.Ali-Mossa, Z.Abou-Moussa, Kh.Abdel-Waged, W.Osman, B.Badawy

Comparative Analysis of Fast Forward-Backward Hadron Production in the Inelastic Interactions of 6Li and 7Li Nuclei with Emulsion Nuclei at Dubna Energy

NUCLEAR REACTIONS 1H, 12C, 14N, 108Ag, 80Br(6Li, X), (7Li, X), E=high; measured charged fragments multiplicity, angular distribution, correlations, related features. Emulsion target. Intra-nuclear cascade model, comparisons with results from heavier projectiles.

1997EL06      Int.J.Mod.Phys. E6, 191 (1997)

M.El-Nadi, A.Abdelsalam, A.Hussein, E.A.Shaat, N.Ali-Moussa, Z.Abou-Moussa, S.Kamel, Kh.Abdel-Waged, E.El-Falaky

Target-Associated Particles Production in the Interactions of 3.7 and 200A GeV Sulphur Projectiles with Nuclear Emulsion

doi: 10.1142/S0218301397000135
Citations: PlumX Metrics

1997EL16      Nuovo Cim. 110A, 1255 (1997)

M.El-Nadi, N.Ali-Mossa, A.Abdelsalam

Characteristics of the Interactions of 12C, 22Ne and 28Si with Emulsion Nuclei Accompanied with Relativistic Hadron in the Backward Hemisphere at Dubna Energy

NUCLEAR REACTIONS Ag, Br(12C, X), (22Ne, X), (28Si, X), E at 4.1-4.5 GeV/c/nucleon; measured fragments multiplicity, pseudorapidity distributions. Emulsion targets.

1995EL14      Nuovo Cim. 108, 831 (1995)

M.El-Nadi, A.Abdelsalam, A.Hussein, E.Shaat, N.Ali-Moussa, Z.Abou-Moussa, E.El-Falaky

Multiplicities of Charged Particles in 3.7A GeV 32S Emulsion Interactions

doi: 10.1007/BF02731024
Citations: PlumX Metrics

1994EL11      Nuovo Cim. 107A, 31 (1994)

M.El-Nadi, A.Abdelsalam, M.M.Sherif, N.Ali-Moussa, M.S.El-Nagdy

Angular Production of Fast and Slow Particles in 7Li-Emulsion Interactions at 26 GeV

NUCLEAR REACTIONS C, N, O, Ag, Br(7Li, X), E=26 GeV; calculated relativistic particle σ(θ); deduced pseudorapidities, dispersions features.

doi: 10.1007/BF02813070
Citations: PlumX Metrics

1994EL16      Int.J.Mod.Phys. E3, 811 (1994)

M.El-Nadi, A.Abdelsalam, N.Ali-Moussa

Study of Backward Shower Particle Production from the Interactions of 22Ne and 28Si with Emulsion Nuclei at Dubna Energy

doi: 10.1142/S0218301394000243
Citations: PlumX Metrics

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