NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of May 10, 2024.

Search: Author = A.Al-Sayed

Found 5 matches.

Back to query form

2015AL01      Nucl.Phys. A933, 154 (2015)

A.Al-Sayed

Principal component analysis within nuclear structure

NUCLEAR STRUCTURE ⁶²Ni, ⁷⁰Zn, ⁹⁰Sr, ⁸⁸Zr, ^118,126,128Te, ¹³⁴Xe, ¹⁸⁶Hg, ²¹⁸Rn; calculated B(E2), deformation, energy of the first 4⁺ and 2⁺ states, correlation matrix using IBM model with input data from references and using PCA (principal component analysis).

doi: 10.1016/j.nuclphysa.2014.11.003
Citations: PlumX Metrics

2015AL22      Nucl.Phys. A943, 18 (2015)

A.Al-Sayed

Pairing effect and misleading regularity

COMPILATION Z=10-102; compiled B(E2); deduced regularities, chaoticity parameter, pairing effect.

doi: 10.1016/j.nuclphysa.2015.08.006
Citations: PlumX Metrics

2012AL07      Phys.Rev. C 85, 037302 (2012)

A.Al-Sayed

Autocorrelation studies for the first 2⁺ nuclear energy levels

NUCLEAR STRUCTURE A=10-256; analyzed autocorrelation function (ACF), and correlation time for first 2+ states for 466 even-even nuclides in terms of Z, N, A, β₂, R(4/2) ratio; deduced P factor.

doi: 10.1103/PhysRevC.85.037302
Citations: PlumX Metrics

2010AB21      Nucl.Phys. A839, 1 (2010)

A.Y.Abul-Magd, S.A.Mazen, M.Abdel-Mageed, A.Al-Sayed

Identification of nuclei exhibiting the SU(3) dynamical symmetry

NUCLEAR STRUCTURE ¹⁵²Nd, ^154,156Sm, ^158,160,162Gd, ^{160,162,164,166}Dy, ^{164,166,168,170}Er, ^{168,170,172,178}Yb, ^{174,176,178,180}Hf, ^180,182,184W, ^230,232Th, ^232,234,238U, ^238,240,242Pu, ^244,246,248Cm, ²⁵⁰Cf, ²⁵⁶Fm; calculated energy levels, J, π, B(E2), related features for 2⁺ states using interactive boson model.

doi: 10.1016/j.nuclphysa.2010.03.007
Citations: PlumX Metrics

2006AL25      Phys.Rev. C 74, 037301 (2006)

A.Al-Sayed, A.Y.Abul-Magd

Level statistics of deformed even-even nuclei

NUCLEAR STRUCTURE A=24-214; analyzed level energies nearest-neighbor spacing distributions for deformed even-even nuclides.

doi: 10.1103/PhysRevC.74.037301
Citations: PlumX Metrics