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NSR database version of May 3, 2024.

Search: Author = S.M.Saleh Ahmed

Found 6 matches.

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2017AL08      Int.J.Mod.Phys. E26, 1750008 (2017)

N.A.M.Alsaif, S.Radiman, S.M.Saleh Ahmed

Calculations of alpha cluster preformation probability for the three even-even superheavy isotopes with atomic number Z=108, 110 and 112

RADIOACTIVITY ^{252,254,256,258,260,262,264,266,268,270,272,274,276,278,280,282,284,286,288,290,292,294,296}Hs, ^{254,256,258,260,262,264,266,268,270,272,274,276,278,280,282,284,286,288,290,292,294,296,298}Ds, ^{256,258,260,262,264,266,268,270,272,274,276,278,280,282,284,286,288,290,292,294,296,298,300}Cn(α); calculated preformation factors, formation energies, decay constants.

doi: 10.1142/S0218301317500082
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2017AL31      J.Phys.(London) G44, 105103 (2017)

N.A.M.Alsaif, S.Radiman, S.M.Saleh Ahmed

Shell closures in Fl superheavy isotopes via determination of alpha decay preformation factor

RADIOACTIVITY ^{264,266,268,270,272,274,276,278,280,282,284,286,288,290,292,294,296,298,300,302,304,306,308,310,312,314}Fl(α); calculated the probability of α-preformation, Eα, decay constants. Comparison with available data.

doi: 10.1088/1361-6471/aa815b
Citations: PlumX Metrics

2017SA19      Nucl.Phys. A962, 103 (2017)

S.M.Saleh Ahmed

Alpha-cluster preformation factor within cluster-formation model for odd-A and odd-odd heavy nuclei

NUCLEAR STRUCTURE Z=84-115; calculated α-cluster formation probability, preformation factor for odd-0odd and odd-A isotopes of nuclei within stated range of Z for α-decay and α emission using CFM (Cluster Formation Model) of the author and clusterization states representation.

doi: 10.1016/j.nuclphysa.2017.03.005
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2016AL29      Braz.J.Phys. 46, 355 (2016)

N.A.M.Alsaif, S.Radiman, R.Yahaya, S.M.Saleh Ahmed

Alpha Decay Preformation Factors for Even-Even ^280-316116 Superheavy Isotopes

RADIOACTIVITY ^{280,282,284,286,288,290,292,294,296,298,300,302,304,306,308,310,312,314,316}Lv(α); calculated surface energies, formation energies, preformation factors, clustering amounts. Comparison with available data.

doi: 10.1007/s13538-016-0414-7
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2015SA07      Eur.Phys.J. A 51, 13 (2015)

S.M.Saleh Ahmed, R.Yahaya, S.Radiman, M.Samudi Yasir, H.Abu Kassim, M.Uddin Khandaker

Analytic view at alpha clustering in even-even heavy nuclei near magic numbers 82 and 126

NUCLEAR STRUCTURE ^172,174Pt, ^174,176,178Hg, ^{178,180,182,184}Pb, ^{188,190,192,194,196,198,208,210,212,214,216,218}Po, ^{196,198,200,202,204,206,208,210,212,214,216,218,220,222}Rn, ^{202,204,206,208,210,212,214,216,218,220,222,224,226}Ra, ^{210,212,214,216,218,220,222,224,226,228,230}Th; calculated α-decay T_1/2, Q, α preformation factor using CFM (cluster formation model). Preformation factors compared with other calculations.

doi: 10.1140/epja/i2015-15013-4
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2013SA27      J.Phys.(London) G40, 065105 (2013); Erratum J.Phys.(London) G40, 079601 (2013)

S.M.Saleh Ahmed, R.Yahaya, S.Radiman, M.Samudi Yasir

Alpha-cluster preformation factors in alpha decay for even-even heavy nuclei using the cluster-formation model

NUCLEAR STRUCTURE Z=82-114; N=126-170; calculated total energy, eigenvalues of a quantum-mechanical cluster-formation states, the preformation factors of alpha clusters for fully-favoured alpha decay of even-even heavy nuclei.

doi: 10.1088/0954-3899/40/6/065105
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