NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = M.S.Fayache Found 22 matches. 2005ZA03 Ann.Phys.(New York) 317, 148 (2005) L.Zamick, M.S.Fayache, Y.Y.Sharon The origin of the spin-orbit splitting in some light nuclei using a modified interaction NUCLEAR STRUCTURE A=5; A=15; A=17; calculated spin-orbit splitting; dependence on core excitation, nucleon-nucleon interaction.
doi: 10.1016/j.aop.2004.11.005
2003AR07 Nucl.Phys. A720, 71 (2003) S.Aroua, P.Navratil, L.Zamick, M.S.Fayache, B.R.Barrett, J.P.Vary, K.Heyde Allowed Gamow-Teller excitations from the ground state of 14N NUCLEAR REACTIONS 14N(d, 2p), E not given; calculated Gamow-Teller transition strengths to ground and excited states, role of two-particle spin-orbit and tensor forces. NUCLEAR STRUCTURE 14C, 14N; calculated levels, J, π. Shell model, comparison with data.
doi: 10.1016/S0375-9474(03)00746-2
2003AR26 Nucl.Phys. A728, 96 (2003) S.Aroua, L.Zamick, Y.Y.Sharon, E.Moya de Guerra, M.S.Fayache, P.Sarriguren, A.A.Raduta Non-scissors-mode behaviour of isovector magnetic dipole orbital transitions involving isospin transfer NUCLEAR STRUCTURE 8,10Be, 20,22Ne; calculated summed isovector orbital B(M1); deduced non-scissors mode behavior.
doi: 10.1016/j.nuclphysa.2003.08.023
2002ZA06 Phys.Rev. C65, 054321 (2002) L.Zamick, Y.Y.Sharon, S.Aroua, M.S.Fayache Towards a Self-Consistent Shell Model NUCLEAR STRUCTURE A=15; calculated levels, spin-orbit splitting. Self-consistent approach.
doi: 10.1103/PhysRevC.65.054321
2001SH01 Phys.Rev. C63, 014303 (2001) Y.Y.Sharon, M.S.Fayache, Y.D.Devi, L.Zamick, H.Muther Dependence of the Shell-Model Single-Particle Energies on Different Components of the Nucleon-Nucleon Interaction NUCLEAR STRUCTURE A=5; A=15; A=17; calculated levels spin-orbit splitting; deduced role of nucleon-nucleon interactions. Shell model.
doi: 10.1103/PhysRevC.63.014303
2000FA01 Phys.Rev. C61, 024308 (2000) M.S.Fayache, L.Zamick, Y.Y.Sharon, Y.D.Devi Interference Term between the Spin and Orbital Contributions to M1 Transitions NUCLEAR STRUCTURE 8,10Be, 20,22Ne, 24Mg, 28Si, 32S, 36Ar; calculated summed B(M1) strength, spin and orbital contributions; deduced destructive interference effects.
doi: 10.1103/PhysRevC.61.024308
2000FA08 Eur.Phys.J. A 7, 385 (2000) M.S.Fayache, Y.Y.Sharon, L.Zamick, S.J.Lee The Isospin-Dependent Quadrupole-Quadrupole Interaction used in Shell Model Calculations - The Effects of Including ΔN = 2 Excitations and a Two-Body Spin-Orbit Interaction Term NUCLEAR STRUCTURE 10Be; calculated levels J, π, excitation energy vs isospin-dependence parameter; deduced role of spin-orbit term. Shell model calculations.
doi: 10.1007/s100500050406
2000SP08 Phys.Rev. C62, 031301 (2000) K.-H.Speidel, R.Ernst, O.Kenn, J.Gerber, P.Maier-Komor, N.Benczer-Koller, G.Kumbartzki, L.Zamick, M.S.Fayache, Y.Y.Sharon Core Polarization in the Light of New Experimental g Factors of fp Shell, N = 28, Isotones NUCLEAR REACTIONS C(50Ti, 50Ti'), E=110 MeV; C(54Fe, 54Fe'), E=130 MeV; measured Eγ, Iγ(θ, H, t) in magnetized Gd following projectile Coulomb excitation. 50Ti, 54Fe levels deduced g factors, T1/2. Transient field technique. Comparison with shell model predictions. NUCLEAR STRUCTURE 49Sc, 50Ti, 51V, 52Cr, 53Mn, 54Fe, 55Co; calculated g factors. Shell model, several interactions compared. Comparisons with data.
doi: 10.1103/PhysRevC.62.031301
1999FA14 Ann.Phys.(New York) 277, 177 (1999) M.S.Fayache, E.Moya de Guerra, P.Sarriguren, L.Zamick Systematics aof the Quadrupole-Quadrupole Interaction and Convergence Properties NUCLEAR STRUCTURE 8Be, 19F, 22Na, 43Sc; calculated levels, J, π; deduced effects of high-shell admixtures on quadrupole-quadrupole interaction.
doi: 10.1006/aphy.1999.5963
1999FA15 Phys.Rev. C60, 067305 (1999) M.S.Fayache, L.Zamick, H.Muther Vanishing Gamow-Teller Transition Rate for A = 14 and the Nucleon-Nucleon Interaction in the Medium NUCLEAR STRUCTURE 14C, 14N, 14O; calculated Gamow-Teller transition rate; deduced effective nucleon-nucleon interaction features.
doi: 10.1103/PhysRevC.60.067305
1998FA05 Phys.Rev. C57, 2351 (1998); Comment Phys.Rev. C59, 2956 (1999); Erratum Phys.Rev. C61, 059901 (2000) M.S.Fayache, E.Moya de Guerra, P.Sarriguren, Y.Y.Sharon, L.Zamick Question of Low-Lying Intruder States in 8Be and Neighboring Nuclei NUCLEAR STRUCTURE 8,10Be; calculated levels, J, π; deduced no low-lying intruder states. Shell model.
doi: 10.1103/PhysRevC.57.2351
1997FA05 Phys.Rev. C55, 1575 (1997) M.S.Fayache, Y.Y.Sharon, L.Zamick Single-Particle Energies and Elliot's SU(3) Model
doi: 10.1103/PhysRevC.55.1575
1997FA09 Phys.Rev. C55, 2389 (1997) M.S.Fayache, L.Zamick, Y.Y.Sharon Quadrupole-Quadrupole Interaction Calculations Which Include N = 2 Mixing NUCLEAR STRUCTURE 10Be; calculated levels, B(λ), isoscalar static quadrupole moments.
doi: 10.1103/PhysRevC.55.2389
1997FA22 Nucl.Phys. A627, 14 (1997) M.S.Fayache, P.von Neumann-Cosel, A.Richter, Y.Y.Sharon, L.Zamick Effects of the Spin-Orbit and Tensor Interactions on M1 Excitations in Light Nuclei NUCLEAR STRUCTURE 5He, 15,17O, 39,41Ca; calculated single-particle energies. 8,10Be, 12C, 20,22Ne, 24Mg, 28Si, 32S, 36Ar, 44Ti; calculated B(M1); deduced spin-orbit, tensor strengths dependence. Comparison with experiment.
doi: 10.1016/S0375-9474(97)00403-X
1997FA24 Phys.Rep. 290, 201 (1997) M.S.Fayache, L.Zamick, B.Castel The Nuclear Tensor Interaction
doi: 10.1016/S0370-1573(97)00013-6
1997SH23 Phys.Rev. C56, 1168 (1997) Y.Y.Sharon, L.Zamick, M.S.Fayache, G.Rosensteel Need for an Isovector Quadrupole Term in the Sum Rule Relating Scissors Mode Excitations to B(E2) Values NUCLEAR STRUCTURE 6,8,10,12Be; calculated B(λ), energy-weighted sum rule; deduced importance of isovector quadrupole term.
doi: 10.1103/PhysRevC.56.1168
1996FA25 Ann.Phys.(New York) 251, 123 (1996) M.S.Fayache, S.S.Sharma, L.Zamick Scissors Modes and Spin Excitations in Light Nuclei Including ΔN = 2 Excitations: Behaviour of 8Be and 10Be NUCLEAR STRUCTURE 8,10Be; calculated levels, B(M1). Shell model, quadrupole-quadrupole interaction.
doi: 10.1006/aphy.1996.0109
1995FA01 Phys.Rev. C51, 160 (1995) Behavior of Negative Parity Spin Modes as a Function of the Strength of the Tensor Interaction: Shell model vs one particle one hole (or random-phase approximation) NUCLEAR STRUCTURE 4He; calculated levels. Shell model vs 1p-1h, RPA.
doi: 10.1103/PhysRevC.51.160
1995FA02 Phys.Rev. C51, 1580 (1995) Limited Symmetry Found by Comparing Calculated Magnetic Dipole Spin and Orbital Strengths in 4He NUCLEAR STRUCTURE 4He; calculated B(M1); deduced limited symmetry evidence. Shell model wave functions.
doi: 10.1103/PhysRevC.51.1580
1995FA16 Phys.Lett. 357B, 1 (1995) M.S.Fayache, S.S.Sharma, L.Zamick The Isovector Quadrupole-Quadrupole Interaction used in Shell Model Calculations NUCLEAR STRUCTURE 10Be; calculated levels, B(λ). Shell model, isovector quadrupole-quadrupole interaction.
doi: 10.1016/0370-2693(95)00899-V
1994FA16 Phys.Lett. 338B, 421 (1994) Orbital and Spin Magnetic Dipole Strength in a Shell Model Calculation with ΔN = 2 Excitations. 8Be NUCLEAR STRUCTURE 8Be; calculated levels, B(M1), energy-weighted strength distribution. Shell model.
doi: 10.1016/0370-2693(94)90795-1
1994ZH13 Ann.Phys.(New York) 230, 118 (1994) D.C.Zheng, L.Zamick, M.S.Fayache, H.Muther Medium Corrections to the Tensor Interaction in Nuclei: Energy difference of T = 1 and T = 0 J(π) = 0- states in 16O NUCLEAR STRUCTURE 16O; calculated levels; deduced 0- level isospin splitting sensitivity to T=1 tensor force. Realistic G-matrices, medium corrections, shell model.
doi: 10.1006/aphy.1994.1019
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