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NSR database version of April 24, 2024.

Search: Author = A.Khouaja

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2021HO07      Phys.Rev. C 103, 044310 (2021)

Z.Housni, A.Khouaja, J.Inchaouh, M.L.Bouhssa, M.Mouadil, N.Harakat, M.Fiak, Y.Elabssaoui

Low-energy band structures in light odd-A La isotopes using the quasiparticle-phonon coupling plus rotor approach

NUCLEAR STRUCTURE ¹²¹Cs, ¹²⁵Pr, ^{123,125,127,129}La; calculated levels, J, π, bands, Nilsson configurations. ¹²²Ba; calculated energies of neutron and proton quasiparticle energy levels and amplitudes of Nilsson configurations around the Fermi surface for reference parameters for odd-A nuclei. Quasiparticle-phonon coupling plus rotor model (QPRM), based on Nilsson, BCS and Tamm-Dancoff approximation (TDA) formalisms. Comparison with experimental structure data for odd-A nuclei.

doi: 10.1103/PhysRevC.103.044310
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2019JD01      Nucl.Phys. A992, 121639 (2019)

O.Jdair, Z.Housni, J.Inchaouh, A.Khouaja, M.Krim, H.Chakir, M.Fiak, M.Mouadil, Y.Elabssaoui, M.Ferricha-alami

Rotational bands studies of the ¹⁶⁹Er nucleus

NUCLEAR STRUCTURE ¹⁶⁹Er; calculated low-lying levels, J, π, gs and rotational band using the Quasiparticle-Phonon coupling plus Rotor Model (QPRM); compared with experimental data; deduced agreement between calculations and data, low-excitation deformation bands are attributed to high-j intruder states 1h_9/2, 1i_13/2 and 3p_3/2 in the N=5, 6 shells, orbits ν7/2⁺[633] and ν1/2⁺[521] play important role in ¹⁶⁹Er deformation; deduced the method used enables prediction of data for levels not yet assigned.

doi: 10.1016/j.nuclphysa.2019.121639
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2013IN07      Phys.Rev. C 88, 064301 (2013)

J.Inchaouh, M.K.Jammari, O.Jdair, A.Khouaja, M.L.Bouhssa, H.Chakir, A.Morsad

Microscopic study of ground and low-lying states in neutron-rich ^{103, 105, 107}Mo isotopes within the quasiparticle-phonon coupling plus rotor model

NUCLEAR STRUCTURE ^103,105,107Mo; calculated low-lying levels, J, π using quasiparticle-phonon coupling plus rotor model with individual excitation in a deformed Nilsson average field and a monopole pairing interaction from BCS, including effects of recoil and Coriolis forces. Comparison with experimental data. ¹⁰²Mo; calculated bandheads and quasiparticle energy levels near the Fermi surface, BCS eigenvalues for Nilsson orbitals, neutron structures by TDA approach. ⁹⁹Sr, ¹⁰¹Zr, ¹⁰³Mo, ¹⁰⁵Ru; systematics of low-lying levels in N=61 isotones, and comparison with the QPRM results.

doi: 10.1103/PhysRevC.88.064301
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2012CA24      Eur.Phys.J. A 48, 59 (2012)

M.Cavallaro, F.Cappuzzello, D.Carbone, A.Cunsolo, A.Foti, A.Khouaja, M.R.D.Rodrigues, J.S.Winfield, M.Bondi

The low-pressure focal plane detector of the MAGNEX spectrometer

doi: 10.1140/epja/i2012-12059-8
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2012SA46      Nucl.Phys. A893, 1 (2012)

E.Sahin, G.de Angelis, G.Duchene, T.Faul, A.Gadea, A.F.Lisetskiy, D.Ackermann, A.Algora, S.Aydin, F.Azaiez, D.Bazzacco, G.Benzoni, M.Bostan, T.Byrski, I.Celikovic, R.Chapman, L.Corradi, S.Courtin, D.Curien, U.Datta Pramanik, F.Didierjean, O.Dorvaux, M.N.Erduran, S.Erturk, E.Farnea, E.Fioretto, G.de France, S.Franchoo, B.Gall, A.Gottardo, B.Guiot, F.Haas, F.Ibrahim, E.Ince, A.Khouaja, A.Kusoglu, G.La Rana, M.Labiche, D.Lebhertz, S.Lenzi, S.Leoni, S.Lunardi, P.Mason, D.Mengoni, C.Michelagnoli, V.Modamio, G.Montagnoli, D.Montanari, R.Moro, B.Mouginot, D.R.Napoli, D.O'Donnell, J.R.B.Oliveira, J.Ollier, R.Orlandi, G.Pollarolo, F.Recchia, J.Robin, M.-D.Salsac, F.Scarlassara, R.P.Singh, R.Silvestri, J.F.Smith, I.Stefan, A.M.Stefanini, K.Subotic, S.Szilner, D.Tonev, D.A.Torres, M.Trotta, P.Ujic, C.Ur, J.J.Valiente-Dobon, D.Verney, M.Yalcinkaya, P.T.Wady, K.T.Wiedemann, K.Zuber

Structure of the N=50 As, Ge, Ga nuclei

NUCLEAR REACTIONS ²³⁸U(⁸²Se, ⁸¹Ga), (⁸²Se, ⁸²Ge), (⁸²Se, ⁸³As), E=515 MeV; measured Eγ, Iγ(θ), γγ-coin, reaction fragments, (fragment)γ-coin using PRISMA magnetic spectrometer and γ after deexcitation using Ge Compton-suppressed detectors of CLARA array, thin and thick target. ⁸¹Ga, ⁸²Ge, ⁸³As; deduced σ(θ), levels, J, π; calculated levels, J, π using shell model.

doi: 10.1016/j.nuclphysa.2012.08.007
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Data from this article have been entered in the XUNDL database. For more information, click here.

2011GA07      Acta Phys.Pol. B42, 597 (2011)

B.J.P.Gall, J.Piot, O.Dorvaux, K.Hauschild, A.Khouaja, M.Lamberti, A.Lopez-Martens, R.L.Lozeva, J.Pancin

Pushing the Limits of Spectroscopy with S³

doi: 10.5506/APhysPolB.42.597
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2010WI04      Int.J.Mod.Phys. E19, 672 (2010)

A.Wieloch, Z.Sosin, P.Banka, A.Gonciarz, J.Peter, A.Drouart, R.Dayras, K.Lojek, Ch.Stodel, M.Adamczyk, B.Avez, P.Lasko, L.Zosiak, T.Kozik, N.Alamanos, A.Gillibert, S.Grevy, F.Hanappe, F.Hannachi, R.Hue, A.Khouaja, A.Lopez-Martens, L.Manduci, F.De Oliveira Santos, G.Politi, M.G.Saint-Laurent, L.Stuttge, Ch.Vandamme, J.P.Wieleczko, E.Piasecki, A.Trzcinska, W.Gawlikowicz, M.Kisielewski, M.Kowalczyk, A.Kordyasz, J.Blocki

New detector system for super heavy elements detection

doi: 10.1142/S0218301310015084
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2009SO08      Acta Phys.Pol. B40, 741 (2009)

Z.Sosin, A.Wieloch, J.Peter, A.Drouart, R.Dayras, K.Lojek, C.Stodel, M.Adamczyk, A.Gonciarz, P.Banka, P.Lasko, L.Zosiak, N.Alamanos, N.Amar, R.Anne, J.C.Angelique, G.Auger, J.M.Fontbonne, A.Gillibert, S.Grevy, F.Hanappe, F.Hannachi, R.Hue, A.Khouaja, T.Legou, A.Lopez-Martens, E.Lienard, L.Manduci, F.de Oliveira Santos, G.Politi, M.G.Saint-Laurent, L.Stuttge, J.Tillier, R.de Tourreil, A.C.C.Villari, J.P.Wieleczko

Gas Scintillation Chamber for Superheavy Elements Detection at GANIL

2008HA12      Phys.Rev. C 77, 047305 (2008); Erratum Phys.Rev. C 79, 019902 (2009)

K.Hauschild, A.Lopez-Martens, A.V.Yeremin, O.Dorvaux, A.V.Belozerov, M.L.Chelnokov, V.I.Chepigin, B.Gall, V.A.Gorshkov, M.Guttormsen, P.Jones, A.P.Kabachenko, A.Khouaja, A.C.Larsen, O.N.Malyshev, A.Minkova, H.T.Nyhus, Yu.Ts.Oganessian, D.Pantelica, A.G.Popeko, F.Rotaru, S.Saro, A.V.Shutov, S.Siem, A.I.Svirikhin, N.U.H.Syed

Half-life and excitation energy of the I^π = 13/2⁺ isomer in ²⁰⁹Ra

NUCLEAR REACTIONS ¹⁷⁴Yb(⁴⁰Ar, 5n), E=192 MeV; measured half-life, α-spectra, Eγ, Iγ, γγ-, γα-coin, conversion electrons. ²⁰⁹Ra; deduced levels, J, π, configurations. ^205,207Po, ^207,209Rn, ²¹¹Ra; systematics.

doi: 10.1103/PhysRevC.77.047305
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Data from this article have been entered in the XUNDL database. For more information, click here.

2007JU03      Phys.Lett. B 649, 43 (2007)

B.Jurado, H.Savjols, W.Mittig, N.A.Orr, P.Roussel-Chomaz, D.Baiborodin, W.N.Catford, M.Chartier, C.E.Demonchy, Z.Dlouhy, A.Gillibert, L.Giot, A.Khouaja, A.Lepine-Szily, S.Lukyanov, J.Mrazek, Y.E.Penionzhkevich, S.Pita, M.Rousseau, A.C.Villari

Mass measurements of neutron-rich nuclei near the N = 20 and 28 shell closures

ATOMIC MASSES ²³N, ^23,24O, ^25,26,27F, ^{27,28,29,30,31}Ne, ^31,32,33Na, ^34,35,36Mg, ^{34,35,36,37,38,39}Al, ^{36,37,38,39,40,41,42}Si, ^{40,41,42,43,44}P, ^40,43,44,45S, ^43,45,46,47Cl; measured masses; analysed neutron separation energy. Cyclotron-based mass spectrometry.

doi: 10.1016/j.physletb.2007.04.006
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2007SC46      Eur.Phys.J. Special Topics 150, 53 (2007)

V.Scuderi, M.Zadro, A.Di Pietro, P.Figuera, M.Lattuada, F.Pansini, M.Papa, D.Vinciguerra, O.Yu.Goryunov, A.Khouaja, V.Lyapin, C.Nociforo, V.V.Ostashko

Inverse kinematics resonance scattering on thick target with EXCYT beams

NUCLEAR REACTIONS ⁴He(⁹Be, ⁹Be), E=30 MeV; ⁴He(¹⁸O, ¹⁸O), E=56 MeV; measured elastic scattering excitation functions.

doi: 10.1140/epjst/e2007-00265-9
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2006KH08      Nucl.Phys. A780, 1 (2006)

A.Khouaja, A.C.C.Villari, M.Benjelloun, D.Hirata, G.Auger, H.Savajols, W.Mittig, P.Roussel-Chomaz, N.A.Orr, M.G.Saint-Laurent, S.Pita, A.Gillibert, M.Chartier, C.E.Demonchy, L.Giot, D.Baiborodin, Y.Penionzhkevich, W.N.Catford, A.Lepine-Szily, Z.Dlouhy

Reaction cross-section and reduced strong absorption radius measurements of neutron-rich nuclei in the vicinity of closed shells N = 20 and N = 28

NUCLEAR REACTIONS Si(¹⁷N, X), (¹⁸N, X), (¹⁹N, X), (²⁰N, X), (²¹N, X), (²²N, X), (¹⁹O, X), (²⁰O, X), (²¹O, X), (²²O, X), (²³O, X), (²⁴O, X), (²¹F, X), (²²F, X), (²³F, X), (²⁴F, X), (²⁵F, X), (²⁶F, X), (²⁷F, X), (²³Ne, X), (²⁴Ne, X), (²⁵Ne, X), (²⁶Ne, X), (²⁷Ne, X), (²⁸Ne, X), (²⁹Ne, X), (³⁰Ne, X), (²⁶Na, X), (²⁷Na, X), (²⁸Na, X), (²⁹Na, X), (³⁰Na, X), (³¹Na, X), (³²Na, X), (³³Na, X), (²⁸Mg, X), (²⁹Mg, X), (³⁰Mg, X), (³¹Mg, X), (³²Mg, X), (³³Mg, X), (³⁴Mg, X), (³⁵Mg, X), (³¹Al, X), (³²Al, X), (³³Al, X), (³⁴Al, X), (³⁵Al, X), (³⁶Al, X), (³⁷Al, X), (³⁸Al, X), (³³Si, X), (³⁴Si, X), (³⁵Si, X), (³⁶Si, X), (³⁷Si, X), (³⁸Si, X), (³⁹Si, X), (⁴⁰Si, X), (³⁶P, X), (³⁷P, X), (³⁸P, X), (³⁹P, X), (⁴⁰P, X), (⁴¹P, X), (⁴²P, X), (³⁹S, X), (⁴⁰S, X), (⁴¹S, X), (⁴²S, X), (⁴³S, X), (⁴⁴S, X), (⁴²Cl, X), (⁴³Cl, X), (⁴⁴Cl, X), (⁴⁵Cl, X), (⁴⁵Ar, X), (⁴⁶Ar, X), E=30-65 MeV/nucleon; measured energy-integrated reaction σ. ^{17,18,19,20,21,22}N, ^{19,20,21,22,23,24}O, ^{21,22,23,24,25,26,27}F, ^{23,24,25,26,27,28,29,30}Ne, ^{26,27,28,29,30,31,32,33}Na, ^{28,29,30,31,32,33,34,35}Mg, ^{31,32,33,34,35,36,37,38}Al, ^{33,34,35,36,37,38,39,40}Si, ^{36,37,38,39,40,41,42}P, ^{39,40,41,42,43,44}S, ^42,43,44,45Cl, ^45,46Ar; deduced radii, isospin dependence. ³⁵Mg, ⁴⁴S; deduced possible halo structure or large deformation.

doi: 10.1016/j.nuclphysa.2006.07.042
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1506.

2005KH15      Eur.Phys.J. A 25, Supplement 1, 223 (2005)

A.Khouaja, A.C.C.Villari, M.Benjelloun, G.Auger, D.Baiborodin, W.Catford, M.Chartier, C.E.Demonchy, Z.Dlouhy, A.Gillibert, L.Giot, D.Hirata, A.Lepine-Szily, W.Mittig, N.Orr, Y.Penionzhkevich, S.Pitae, P.Roussel-Chomaz, M.G.Saint-Laurent, H.Savajols

Reaction cross-sections and reduced strong absorption radii of nuclei in the vicinity of closed shells N = 20 and N = 28

NUCLEAR STRUCTURE Z=5-28; A=12-46; analyzed reaction σ on Si target; deduced strong absorption radii. Secondary beams from ⁴⁸Ca fragmentation, quadratic dependence on isospin observed.

doi: 10.1140/epjad/i2005-06-185-x
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2005SA61      Eur.Phys.J. A 25, Supplement 1, 23 (2005)

H.Savajols, B.Jurado, W.Mittig, D.Baiborodin, W.Catford, M.Chartier, C.E.Demonchy, Z.Dlouhy, A.Gillibert, L.Giot, A.Khouaja, A.Lepine-Szily, S.Lukyanov, J.Mrazek, N.Orr, Y.Penionzhkevich, S.Pita, M.Rousseau, P.Roussel-Chomaz, A.C.C.Villari

New mass measurements at the neutron drip-line

NUCLEAR STRUCTURE Z=8-20; analyzed data; deduced two-neutron separation energies and shell correction energies.

doi: 10.1140/epjad/i2005-06-189-6
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2004WI03      Nucl.Instrum.Methods Phys.Res. A517, 364 (2004)

A.Wieloch, Z.Sosin, J.Peter, K.Lojek, N.Alamanos, N.Amar, R.Anne, J.C.Angelique, G.Auger, R.Dayras, A.Drouart, J.M.Fontbonne, A.Gillibert, S.Grevy, F.Hanappe, F.Hannachi, R.Hue, A.Khouaja, T.Legou, A.Lopez-Martens, E.Lienard, L.Manduci, F.de Oliveira Santos, G.Politi, M.G.Saint-Laurent, C.Stodel, L.Stuttge, J.Tillier, R.de Tourreil, A.C.C.Villari, J.P.Wieleczko, and the FULIS Collaboration

Elements discrimination in the study of super-heavy elements using an ionization chamber

NUCLEAR REACTIONS ¹²C, ¹⁸O(²⁰⁸Pb, X), E=5 MeV/nucleon; measured αα-coin, fusion products isotopic yields. Ionization chamber.

doi: 10.1016/j.nima.2003.09.047
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2003GI04      Nucl.Instrum.Methods Phys.Res. B204, 240 (2003)

S.Gibouin, A.C.C.Villari, J.C.Angelique, O.Bajeat, F.Bocage, J.M.Casandjian, S.Essabaa, G.Gaubert, Y.Huguet, A.Joinet, P.Jardin, S.Kandri, A.Khouaja, F.Landre-Pellemoine, C.Lau, N.Lecesne, H.Lefort, R.Leroy, C.Marry, L.Maunoury, D.Nayak, J.Y.Pacquet, M.G.Saint-Laurent, C.Stodel

Efficiency and production yield measurements of radioactive O, N, and F for the spiral facility

NUCLEAR REACTIONS C(¹⁶O, X)¹⁴O/¹⁵O/¹³N, E=95 MeV/nucleon; C(²⁰Ne, X)¹⁸F, E=95 MeV/nucleon; measured fragment yields.

doi: 10.1016/S0168-583X(02)01916-X
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