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NSR database version of April 27, 2024.

Search: Author = E.Mavrommatis

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2017KH16      Phys.Rev. C 96, 035806 (2017)

A.Khaliel, T.J.Mertzimekis, E.-M.Asimakopoulou, A.Kanellakopoulos, V.Lagaki, A.Psaltis, I.Psyrra, E.Mavrommatis

First cross-section measurements of the reactions ^{107, 109}Ag(p, γ)^{108, 110}Cd at energies relevant to the p process

NUCLEAR REACTIONS ^107,109Ag(p, γ)¹⁰⁸Cd/¹¹⁰Cd, E=2.2, 3.5, 4 MeV; measured Eγ, Iγ, total reaction s(E) using in-beam spectroscopy at Tandem accelerator of NCSR Demokritos; deduced S factor. Discussed p-process. Comparison with Hauser-Feshbach statistical calculations using TALYS code. ¹⁰⁷Ag(p, n)¹⁰⁷Cd, E=2.4-6 MeV; analyzed reaction σ(E) from previous experimental data with TALYS calculations.

doi: 10.1103/PhysRevC.96.035806
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2444.

2017PA15      Eur.Phys.J. A 53, 96 (2017)

G.E.Pavlou, E.Mavrommatis, C.Moustakidis, J.W.Clark

Microscopic study of ¹S₀ superfluidity in dilute neutron matter

doi: 10.1140/epja/i2017-12297-2
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2009CO21      Phys.Rev. C 80, 044332 (2009)

N.J.Costiris, E.Mavrommatis, K.A.Gernoth, J.W.Clark

Decoding β-decay systematics: A global statistical model for β^- half-lives

RADIOACTIVITY ³⁶Mg, ^37,38,39Al, ^39,40,42Si, ⁴⁴P, ⁴⁶S, ⁴⁷Cl, ^48,49Ar, ⁶⁴V, ⁷³Co, ⁷⁹Cu, ⁸⁰Zn, ⁸¹Ga, ¹¹⁵Tc, ¹¹⁸Ru, ^120,121Rh, ^122,124Pd, ¹³⁰Cd, ¹³¹In, ¹³⁴Sn, ¹³⁵Sb, ¹³⁸Te, ^163,164,165Eu, ¹⁹⁹Ir(β^-); Z=26, A=62-92(β^-); Z=28, A=63-98(β^-); Z=47, A=120-160(β^-); Z=48, A=114-164(β^-); Z=50, A=120-170(β^-); N=50, A=69-87(β^-); Z=83, A=210-278(β^-); N=82, A=115-137(β^-); Z=126, A=179-207(β^-); Z=1-100, N=1-160(β^-); calculated half-lives using artificial neural network (ANN) statistical model. Comparison with experimental data.

doi: 10.1103/PhysRevC.80.044332
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2008PA07      Phys.Rev. C 77, 044305 (2008)

P.K.Papachristou, E.Mavrommatis, V.Constantoudis, F.K.Diakonos, J.Wambach

Nonlinear classical model for the decay widths of isoscalar giant monopole resonances

NUCLEAR STRUCTURE ⁹⁰Zr, ^112,116,124Sn, ¹⁴⁴Sm, ²⁰⁸Pb; calculated excitation energies, decay widths of isoscalar giant monopole resonance (ISGMR). ¹³²Sn; predicted decay width.

doi: 10.1103/PhysRevC.77.044305
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2006SH11      Eur.Phys.J. A 27, 143 (2006)

A.Shebeko, P.Papakonstantinou, E.Mavrommatis

The one-body and two-body density matrices of finite nuclei with an appropriate treatment of the center-of-mass motion

NUCLEAR STRUCTURE ⁴He; calculated two-body momentum distribution, centre-of-mass correction.

doi: 10.1140/epja/i2005-10247-3
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2005PA12      J.Phys.(London) G31, 185 (2005)

P.Papakonstantinou, E.Mavrommatis, J.Wambach, V.Yu.Ponomarev

A microscopic investigation of the transition form factor in the region of collective multipole excitations of stable and unstable nuclei

NUCLEAR STRUCTURE ^56,78,110Ni, ^100,120,132Sn; calculated isoscalar and isovector response functions, transition form factor. Self-consistent Skyrme-Hartree-Fock plus continuum RPA model.

doi: 10.1088/0954-3899/31/3/003
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2004AT04      Nucl.Phys. A743, 222 (2004)

S.Athanassopoulos, E.Mavrommatis, K.A.Gernoth, J.W.Clark

Nuclear mass systematics using neutral networks

doi: 10.1016/j.nuclphysa.2004.08.006
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2004PA36      Phys.Lett. B 604, 157 (2004)

P.Papakonstantinou, J.Wambach, E.Mavrommatis, V.Yu.Ponomarev

Nuclear vorticity and the low-energy nuclear response: towards the neutron drip line

NUCLEAR STRUCTURE ^56,78,110Ni; calculated quadrupole, octupole, and hexadecapole strength distributions, vorticity. Self-consistent continuum RPA.

doi: 10.1016/j.physletb.2004.10.053
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2003PA01      Nucl.Phys. A713, 81 (2003)

P.Papakonstantinou, E.Mavrommatis, T.S.Kosmas

The two-body momentum distribution in finite nuclei

NUCLEAR STRUCTURE ⁴He, ¹⁶O; calculated two-body momentum distributions. Analytical expression, independent-particle shell model.

doi: 10.1016/S0375-9474(02)01295-2
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2003PE02      Phys.Rev. C 67, 014605 (2003)

M.Petraki, E.Mavrommatis, O.Benhar, J.W.Clark, A.Fabrocini, S.Fantoni

Final-state interactions in the response of nuclear matter

doi: 10.1103/PhysRevC.67.014605
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2001PE12      Phys.Rev. C64, 024301 (2001)

M.Petraki, E.Mavrommatis, J.W.Clark

Fermi Hypernetted-Chain Calculation of the Half-Diagonal Two-Body Density Matrix of Model Nuclear Matter

doi: 10.1103/PhysRevC.64.024301
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2000PA32      Nucl.Phys. A673, 171 (2000)

P.Papakonstantinou, E.Mavrommatis, T.S.Kosmas

Generalized Momentum Distribution in Finite Nuclei

NUCLEAR STRUCTURE ¹⁶O, ⁴⁰Ca; calculated generalized momentum distributions; deduced finite-size effects.

doi: 10.1016/S0375-9474(00)00135-4
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2000PA35      Prog.Part.Nucl.Phys. 44, 87 (2000)

P.Papakonstantinou, E.Mavrommatis, T.S.Kosmas

Beyond the One-Body Momentum Distribution in Finite Nuclei

NUCLEAR STRUCTURE ¹⁶O; calculated generalized momentum distribution; deduced finite-size effects.

doi: 10.1016/S0146-6410(00)00061-2
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1995MA12      Phys.Rev. C51, 1849 (1995)

E.Mavrommatis, M.Petraki, J.W.Clark

Fermi Hypernetted-Chain Evaluation of a Generalized Momentum Distribution for Model Nuclear Matter

doi: 10.1103/PhysRevC.51.1849
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