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NSR database version of March 21, 2024.

Search: Author = A.Villari

Found 95 matches.

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2023DO07      Appl.Radiat.Isot. 200, 110958 (2023)

K.A.Domnanich, S.Satija, V.S.Bodnar, G.Bollen, C.R.Kleinfeldt, Y.Liu, S.Rogers, S.Schwarz, G.W.Severin, C.Sumithrarachchi, A.C.C.Villari

Preparation of stable and long-lived source samples for the stand-alone beam program at the Facility for Rare Isotope Beams

doi: 10.1016/j.apradiso.2023.110958
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2021GA01      Nucl.Instrum.Methods Phys.Res. A985, 164603 (2021)

P.Gastis, G.Perdikakis, G.P.A.Berg, A.C.Dombos, A.Estrade, A.Falduto, M.Horoi, S.N.Liddick, S.Lipschutz, S.Lyons, F.Montes, A.Palmisano, J.Pereira, J.S.Randhawa, T.Redpath, M.Redshaw, J.Schmitt, J.R.Sheehan, M.K.Smith, P.Tsintari, A.C.C.Villari, K.Wang, R.G.T.Zegers

A technique for the study of (p, n) reactions with unstable isotopes at energies relevant to astrophysics

NUCLEAR REACTIONS 1H(40Ar, n), E=3.52 MeV/nucleon; measured reaction products, En, In; deduced σ. Comparison with available data.

doi: 10.1016/j.nima.2020.164603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2704.


2021SU04      Phys.Rev. C 103, 014323 (2021)

J.Surbrook, G.Bollen, M.Brodeur, A.Hamaker, D.Perez-Loureiro, D.Puentes, C.Nicoloff, M.Redshaw, R.Ringle, S.Schwarz, C.S.Sumithrarachchi, L.J.Sun, A.A.Valverde, A.C.C.Villari, C.Wrede, I.T.Yandow

First Penning trap mass measurement of 36Ca

ATOMIC MASSES 36Ca; measured masses of 36Ca+ and 36Ca2+ by the time-of-flight ion cyclotron resonance method using the LEBIT 9.4 T Penning-trap facility at NSCL-MSU; deduced mass excess and compared with AME2016 evaluation; interpreted result in the context of the isobaric multiplet mass equation (IMME) and a new ab initio derived calculation that extends the IMME with excellent agreement in the A=36, T=2 isobaric multiplet with the quadratic IMME, and only qualitative agreement with the generalized IMME (GIMME) predictions. Radioactive beam of 36Ca produced in 9Be(40Ca, X), E=140 MeV/nucleon at the Coupled Cyclotron Facility, followed by selection and purification by A1900 fragment separator.

doi: 10.1103/PhysRevC.103.014323
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2020PU02      Phys.Rev. C 101, 064309 (2020)

D.Puentes, G.Bollen, M.Brodeur, M.Eibach, K.Gulyuz, A.Hamaker, C.Izzo, S.M.Lenzi, M.MacCormick, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, P.Schury, N.A.Smirnova, J.Surbrook, A.A.Valverde, A.C.C.Villari, I.T.Yandow

High-precision mass measurements of the isomeric and ground states of 44V: Improving constraints on the isobaric multiplet mass equation parameters of the A=44, 0+ quintet

ATOMIC MASSES 44,44mV; measured cyclotron frequencies, mass excesses of ground and isomeric state using the time-of-flight ion cyclotron resonance method with the Penning trap mass spectrometer LEBIT of NSCL-MSU. 44V beam was produced in 9Be(58Ni, X), E=160 MeV/nucleon reaction and purified in the A1900 Fragment Separator. 44V; deduced levels, J, π, energy of the isomeric state, S(p). 44Cr; discussed β+ and proton decay of 44Cr and constraint on its mass. 44V, 44Sc, 44Ti; analyzed coefficients of quadratic isobaric multiplet mass equation (IMME) coefficients, mirror and triplet energy differences of T=1 triplet as a function of spin. A=42-58; analyzed experimental and theoretical coefficients of the lowest triplets in the pf shell for even-A nuclei. Comparison with previous experimental values, and with theoretical predictions.

doi: 10.1103/PhysRevC.101.064309
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2019SU25      Hyperfine Interactions 240, 65 (2019)

J.Surbrook, M.MacCormick, G.Bollen, M.Brodeur, M.Eibach, K.Gulyuz, A.Hamaker, C.Izzo, S.M.Lenzi, D.Puentes, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, P.Schury, N.Smirnova, C.Sumithrarachchi, A.A.Valverde, A.C.C.Villari, I.T.Yandow

Precision mass measurements of 44V and 44mV for nucleon-nucleon interaction studies

ATOMIC MASSES 44V, 44mV; measured frequencies, TOF; deduced masses. Penning trap mass spectrometry in the LEBIT 9.4 T Penning trap at the National Superconducting Cyclotron Laboratory at Michigan State University.

doi: 10.1007/s10751-019-1602-y
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2018IZ01      Phys.Rev. C 97, 014309 (2018)

C.Izzo, G.Bollen, M.Brodeur, M.Eibach, K.Gulyuz, J.D.Holt, J.M.Kelly, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, S.R.Stroberg, C.S.Sumithrarachchi, A.A.Valverde, A.C.C.Villari

Precision mass measurements of neutron-rich Co isotopes beyond N=40

ATOMIC MASSES 68,69Co; measured time-of-flight ion cyclotron resonances (TOF-ICR), mass excesses using LEBIT Penning trap system at NSCL-MSU facility. Comparison with AME-2016 values. Systematics of S(2n) values in N=36-44 Fe, Co, Ni and Cu nuclides. Discussed low- and high-spin isomers in 68Co and 69Co, and concluded the main contribution from the high-spin activities.

RADIOACTIVITY 68,69Co(β-)[from 9Be(76Ge, X), E=130 MeV/nucleon followed by fragment selection using A1900 fragment separator]; measured Eγ, Iγ from the decay of 68Co. 68,69Co; calculated levels, J, π by ab initio approach using the valence-space in-medium similarity renormalization group (VS-IMSRG) framework based on two-nucleon (NN) and three-nucleon (3N) forces from chiral effective field theory; discussed energy ordering of the ground state and isomer.

doi: 10.1103/PhysRevC.97.014309
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2018ON01      Phys.Rev. C 98, 065803 (2018)

W.-J.Ong, A.A.Valverde, M.Brodeur, G.Bollen, M.Eibach, K.Gulyuz, A.Hamaker, C.Izzo, D.Puentes, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, C.S.Sumithrarachchi, J.Surbrook, A.C.C.Villari, I.T.Yandow

Mass measurement of 51Fe for the determination of the 51Fe(p, γ)52Co reaction rate

ATOMIC MASSES 51Fe; measured time of flight, cyclotron frequency ratios, and mass excess using the Penning trap of LEBIT-NSCL. 52Co; deduced S(p). Comparison with data in AME-2016 evaluation.

NUCLEAR REACTIONS 51Fe(p, γ), T9=0.1-10; calculated astrophysical reaction rates; deduced REACLIB fits at 0.1-10 GK.

NUCLEAR STRUCTURE 52Co; calculated levels in the unbound region from 1560 to 3989 keV, proton resonances, J, π, Γp, Γγ, spectroscopic factors, using shell model with the GXPF1A interaction.

doi: 10.1103/PhysRevC.98.065803
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2018SI30      Phys.Rev. A 98, 052502 (2018)

R.Silwal, A.Lapierre, J.D.Gillaspy, J.M.Dreiling, S.A.Blundell, Dipti, A.Borovik, Jr., G.Gwinner, A.C.C.Villari, Yu.Ralchenko, E.Takacs

Measuring the difference in nuclear charge radius of Xe isotopes by EUV spectroscopy of highly charged Na-like ions

NUCLEAR MOMENTS 124,136Xe; measured frequencies; deduced the difference in the mean-square nuclear charge radius of xenon isotopes. Extreme ultraviolet spectroscopy of highly charged Na-like ions.

doi: 10.1103/PhysRevA.98.052502
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2018TA08      Eur.Phys.J. A 54, 66 (2018)

O.B.Tarasov, O.Delaune, F.Farget, D.J.Morrissey, A.M.Amthor, B.Bastin, D.Bazin, B.Blank, L.Caceres, A.Chbihi, B.Fernandez-Dominguez, S.Grevy, O.Kamalou, S.M.Lukyanov, W.Mittig, J.Pereira, L.Perrot, M.-G.Saint-Laurent, H.Savajols, B.M.Sherrill, C.Stodel, J.C.Thomas, A.C.Villari

Fission fragment yields from heavy-ion-induced reactions measured with a fragment separator

NUCLEAR REACTIONS 9Be, 12C(238U, x), E=20, 24 MeV/nucleon; measured Eγ, Iγ, γγ-coin, (heavy fragment)γ-coin. 96Zr, 120Sn; deduced fragments charge distribution, σ vs charge and vs mass; calculated partial σ vs angular momentum for different participating processes, CN formation σ vs projectile energy for E=4-100 MeV/nucleon using LISE++ code, fusion-fission Rh fragment reduced yield vs Rh mass for different beam energies.

doi: 10.1140/epja/i2018-12500-0
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2018VA01      Phys.Rev.Lett. 120, 032701 (2018)

A.A.Valverde, M.Brodeur, G.Bollen, M.Eibach, K.Gulyuz, A.Hamaker, C.Izzo, W.-J.Ong, D.Puentes, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, C.S.Sumithrarachchi, J.Surbrook, A.C.C.Villari, I.T.Yandow

High-Precision Mass Measurement of 56Cu and the Redirection of the rp-Process Flow

ATOMIC MASSES 56Cu; measured time-of-flight ion cyclotron resonance; deduced cyclotron frequency ratios, mass excess. Comparison with AME2016 and available data.

doi: 10.1103/PhysRevLett.120.032701
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2016GU02      Phys.Rev.Lett. 116, 012501 (2016)

K.Gulyuz, G.Bollen, M.Brodeur, R.A.Bryce, K.Cooper, M.Eibach, C.Izzo, E.Kwan, K.Manukyan, D.J.Morrissey, O.Naviliat-Cuncic, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, C.S.Sumithrarachchi, A.A.Valverde, A.C.C.Villari

High Precision Determination of the β Decay QEC Value of 11C and Implications on the Tests of the Standard Model

ATOMIC MASSES 11C, 10,11B; measured TOF ion cyclotron resonance spectra; deduced mass excess values. Comparison with AME2012 evaluation.

doi: 10.1103/PhysRevLett.116.012501
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Data from this article have been entered in the XUNDL database. For more information, click here.


2016OR10      Acta Phys.Pol. B47, 619 (2016)

A.K.Orduz, C.Bontoiu, I.Martel, A.Garbayo, A.C.C.Villari

Studies for a 72.75 MHz Four Vanes CW-RFQ for ECOS-LINCE Project

doi: 10.5506/APhysPolB.47.619
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2015EI01      Phys.Rev. C 92, 045502 (2015)

M.Eibach, G.Bollen, M.Brodeur, K.Cooper, K.Gulyuz, C.Izzo, D.J.Morrissey, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, C.S.Sumithrarachchi, A.A.Valverde, A.C.C.Villari

Determination of the QEC values of the T=1/2 mirror nuclei 21Na and 29P at LEBIT

ATOMIC MASSES 21Na, 29P; measured cyclotron frequency ratios of 21Ne, 21Na and 29P, 12C with TOF-ICR technique using LEBIT Penning trap mass spectrometer at NSCL-MSU; deduced Q(EC) values, Ft and Vud for 21Na and 29P decays. Comparison with previous experimental values and AME-2012.

RADIOACTIVITY 21Na, 29P(β+), (EC)[from 9Be(36Ar, X), E=150 MeV/nucleon using A1900 separator at NSCL-MSU]; measured Q(EC) using LEBIT Penning trap mass spectrometer. Comparison with previous experimental values.

doi: 10.1103/PhysRevC.92.045502
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2015VA05      Phys.Rev. C 91, 037301 (2015)

A.A.Valverde, G.Bollen, K.Cooper, M.Eibach, K.Gulyuz, C.Izzo, D.J.Morrissey, R.Ringle, R.Sandler, S.Schwarz, C.S.Sumithrarachchi, A.C.C.Villari

Penning trap mass measurement of 72Br

ATOMIC MASSES 72,72mBr; measured time-of-flight cyclotron resonance, mass excess using Low Energy Beam and Ion Trap (LEBIT) Penning trap mass spectrometer at NSCL-MSU facility; deduced precise energy of the 72Br isomer. Comparison with AME-2012. 72Br and 72mBr produced in 9Be(78Kr, X), E=150 MeV/nucleon reaction.

doi: 10.1103/PhysRevC.91.037301
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2015VA08      Phys.Rev.Lett. 114, 232502 (2015)

A.A.Valverde, G.Bollen, M.Brodeur, R.A.Bryce, K.Cooper, M.Eibach, K.Gulyuz, C.Izzo, D.J.Morrissey, M.Redshaw, R.Ringle, R.Sandler, S.Schwarz, C.S.Sumithrarachchi, A.C.C.Villari

First Direct Determination of the Superallowed β-Decay QEC Value for 14O

RADIOACTIVITY 14O(EC), (β+) [from Be(16O, X)14O, E=150 MeV/nucleon]; measured time-of-flight cyclotron resonance, frequency ratios; deduced T1/2, ground-state Q-value, log ft. Comparison with available data.

doi: 10.1103/PhysRevLett.114.232502
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2012GA45      Phys.Rev.Lett. 109, 202503 (2012)

L.Gaudefroy, W.Mittig, N.A.Orr, S.Varet, M.Chartier, P.Roussel-Chomaz, J.P.Ebran, B.Fernandez-Dominguez, G.Fremont, P.Gangnant, A.Gillibert, S.Grevy, J.F.Libin, V.A.Maslov, S.Paschalis, B.Pietras, Yu.-E.Penionzhkevich, C.Spitaels, A.C.C.Villari

Direct Mass Measurements of 19B, 22C, 29F, 31Ne, 34Na and Other Light Exotic Nuclei

ATOMIC MASSES 19B, 20,22C, 22,23N, 27,29F, 30,31Ne, 33,34Na, 43,44S, 45,46Cl, 47Ar; measured TOF for reaction products; deduced masses, two-neutron separation energies, matter radii, Borromean systems. Comparison with available data.

doi: 10.1103/PhysRevLett.109.202503
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Data from this article have been entered in the XUNDL database. For more information, click here.


2010GO18      Eur.Phys.J. A 43, 251 (2010)

C.Golabek, S.Heinz, W.Mittig, F.Rejmund, A.C.C.Villari, S.Bhattacharyva, D.Boilley, G.De France, A.Drouart, L.Gaudefroy, L.Giot, V.Maslov, M.Morjean, G.Mukherjee, Yu.Penionzkevich, P.Roussel-Chomaz, C.Stodel

Investigation of deep inelastic reactions in 238U + 238U at Coulomb barrier energies

NUCLEAR REACTIONS 238U(238U, X), E=6.09-7.35 MeV/nucleon; measured reaction product yields, mass and energy distributions, σ(θ) using VAMOS detector; deduced reaction mechanism features, di-nuclear system formation. Comparison with data and models.

doi: 10.1140/epja/i2010-10911-5
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2010HE14      Nucl.Phys. A834, 362c (2010)

S.Heinz, V.Comas, S.Hofmann, D.Ackermann, J.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann, C.Golabek, W.Mittig, F.Rejmund, A.C.C.Villari

Study of heavy di-nuclear systems

NUCLEAR REACTIONS 207Pb(64Ni, X)211Po/212At/213Rn/213Fr/214Ra, E=4.80, 5.00, 5.20, 5.40, 5.53, 5.92 MeV/nucleon; measured Eα, Iα, σ(θ), yields, fragment energy spectra (TKE) using SHIP velocity filter. 238U(238U, X), E=6.09, 6.49, 6.91, 7.10, 7.35 MeV/nucleon; measured σ(θ), mass distributions, yields, fragment energy spectra (TKE) using VAMOS spectrometer; deduced interaction times using diffusion model.

doi: 10.1016/j.nuclphysa.2010.01.040
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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


2008GO23      Phys.Rev. C 78, 014311 (2008)

M.B.Gomez Hornillos, M.Chartier, W.Mittig, A.Lepine-Szily, L.Caballero, C.E.Demonchy, G.Georgiev, N.A.Orr, G.Politi, M.Rousseau, P.Roussel-Chomaz, A.C.C.Villari

Direct mass measurements of 68Se and 80Y

ATOMIC MASSES 64Ga, 64Zn, 68Se, 68As, 68Ge, 72Se, 76Rb, 76Kr, 80Sr, 80Y; measured atomic masses using a time-of-flight technique. 68Se; deduced Q value for proton capture.

doi: 10.1103/PhysRevC.78.014311
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2008GO33      Int.J.Mod.Phys. E17, 2235 (2008)

C.Golabek, A.C.C.Villari, S.Heinz, W.Mittig, S.Bhattacharyya, D.Boilley, G.De France, A.Drouart, L.Gaudefroy, L.Giot, A.Marchix, V.Maslov, M.Morjean, G.Mukherjee, A.Navin, Yu.Penionzkevich, F.Rejmund, M.Rejmund, P.Roussel-Chomaz, C.Stodel

Search for a long living giant system in 238U + 238U collisions near the coulomb barrier

NUCLEAR REACTIONS 238U(238U, X), E=6.09-7.35 MeV/nucleon; measured mass spectra; deduced total kinetic energy loss, production yields, σ(θ).

doi: 10.1142/S0218301308011409
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2008SC03      Phys.Rev.Lett. 100, 112501 (2008)

J.P.Schiffer, S.J.Freeman, J.A.Clark, C.Deibel, C.R.Fitzpatrick, S.Gros, A.Heinz, D.Hirata, C.L.Jiang, B.P.Kay, A.Parikh, P.D.Parker, K.E.Rehm, A.C.C.Villari, V.Werner, C.Wrede

Nuclear Structure Relevant to Neutrinoless Double β Decay: 76Ge and 76Se

NUCLEAR REACTIONS 74,76Ge, 76,78Se(d, p), E=15 MeV; 76Ge, 76Se(p, d), E=23 MeV; 74,76Ge, 76,78Se(3He, α), E=26 MeV; 74,76Ge, 76,78Se(α, 3He), E=40 MeV; measured reaction products energy spectra, cross sections. Deduced summed spectroscopic strengths, neutron vacancies.

doi: 10.1103/PhysRevLett.100.112501
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2007FR10      Phys.Rev. C 75, 051301 (2007)

S.J.Freeman, J.P.Schiffer, A.C.C.Villari, J.A.Clark, C.Deibel, S.Gros, A.Heinz, D.Hirata, C.L.Jiang, B.P.Kay, A.Parikh, P.D.Parker, J.Qian, K.E.Rehm, X.D.Tang, V.Werner, C.Wrede

Pair correlations in nuclei involved in neutrinoless double Β decay: 76Ge and 76Se

NUCLEAR REACTIONS 74,76Ge, 76,78Se(p, t), E=23 MeV; measured yields, cross sections and angular distributions. Compared results to DWBA calculations.

doi: 10.1103/PhysRevC.75.051301
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1787. 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, 27,28,29,30,31Ne, 31,32,33Na, 34,35,36Mg, 34,35,36,37,38,39Al, 36,37,38,39,40,41,42Si, 40,41,42,43,44P, 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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2007MU17      Phys.Rev.Lett. 99, 252501 (2007)

P.Mueller, I.A.Sulai, A.C.C.Villari, J.A.Alcantara-Nunez, R.Alves-Conde, K.Bailey, G.W.F.Drake, M.Dubois, C.Eleon, G.Gaubert, R.J.Holt, R.V.F.Janssens, N.Lecesne, Z.-T.Lu, T.P.O'Connor, M.-G.Saint-Laurent, J.-C.Thomas, L.-B.Wang

Nuclear Charge Radius of 8He

NUCLEAR MOMENTS 6,8He; measured isotope shifts. 6,8He; Deduced nuclear charge radii.

doi: 10.1103/PhysRevLett.99.252501
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2007VI11      Nucl.Phys. A787, 126c (2007)

A.C.C.Villari, C.Eleon, R.Alves-Conde, J.C.Angelique, C.Barue, C.Canet, M.Dubois, M.Dupuis, J.L.Flambard, G.Gaubert, P.Jardin, N.Lecesne, P.Leherissier, F.Lemagnen, R.Leroy, L.Maunoury, J.Y.Pacquet, F.Pellemoine, M.G.Saint-Laurent, C.Stodel, J.C.Thomas

SPIRAL at GANIL: Latest Results and Plans for the Future

NUCLEAR REACTIONS 12C(48Ca, X)8Li/9Li/25Na/26Na/27Na/29Al/37K/47K, E=60 MeV/nucleon; measured yield.

doi: 10.1016/j.nuclphysa.2006.12.023
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2006CH52      Eur.Phys.J. A 30, 397 (2006)

A.Chatillon, Ch.Theisen, P.T.Greenlees, G.Auger, J.E.Bastin, E.Bouchez, B.Bouriquet, J.M.Casandjian, R.Cee, E.Clement, R.Dayras, G.de France, R.de Tourreil, S.Eeckhaudt, A.Gorgen, T.Grahn, S.Grevy, K.Hauschild, R.-D.Herzberg, P.J.C.Ikin, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kettunen, A.Korichi, W.Korten, Y.Le Coz, M.Leino, A.Lopez-Martens, S.M.Lukyanov, Yu.E.Penionzhkevich, J.Perkowski, A.Pritchard, P.Rahkila, M.Rejmund, J.Saren, C.Scholey, S.Siem, M.G.Saint-Laurent, C.Simenel, Yu.G.Sobolev, Ch.Stodel, J.Uusitalo, A.Villari, M.Bender, P.Bonche, P.-H.Heenen

Spectroscopy and single-particle structure of the odd-Z heavy elements 255Lr, 251Md and 247Es

RADIOACTIVITY 255Lr, 251Md(α) [from 209Bi(48Ca, 2n) and subsequent decay]; measured Eα, Eγ, E(ce), αγ-, α(ce)-coin, Qα, T1/2. 255Lr, 251Md, 247Es deduced levels, J, π, configurations.

doi: 10.1140/epja/i2006-10134-5
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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. 17,18,19,20,21,22N, 19,20,21,22,23,24O, 21,22,23,24,25,26,27F, 23,24,25,26,27,28,29,30Ne, 26,27,28,29,30,31,32,33Na, 28,29,30,31,32,33,34,35Mg, 31,32,33,34,35,36,37,38Al, 33,34,35,36,37,38,39,40Si, 36,37,38,39,40,41,42P, 39,40,41,42,43,44S, 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.


2005AN01      Eur.Phys.J. A 23, 257 (2005)

A.Andrighetto, O.Bajeat, A.E.Barzakh, S.Essabaa, D.V.Fedorov, A.M.Ionan, V.S.Ivanov, R.Leroy, G.Lhersonneau, K.A.Mezilev, F.V.Moroz, S.Yu.Orlov, V.N.Panteleev, L.Stroe, L.B.Tecchio, A.Villari, Yu.M.Volkov, X.F.Wang

On-line production of Rb and Cs isotopes from uranium carbide targets

NUCLEAR REACTIONS 238U(p, F)89Rb/90Rb/91Rb/93Rb/94Rb/95Rb/139Cs/140Cs/141Cs/142Cs/144Cs/145Cs, E=1 GeV; measured yields.

doi: 10.1140/epja/i2004-10095-7
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2005CH60      J.Phys.(London) G31, S1771 (2005)

M.Chartier, M.B.Gomez Hornillos, W.Mittig, A.Lepine-Szily, L.Caballero Ontanaya, C.E.Demonchy, G.Georgiev, N.A.Orr, G.Politi, M.Rousseau, P.Roussel-Chomaz, A.C.C.Villari

Direct mass measurement of N ∼ Z nuclei with A = 64-80 using the CSS2 cyclotron

ATOMIC MASSES 64Zn, 64Ga, 68Ge, 68As, 68,72Se, 76Kr, 76Rb, 80Sr, 80Y; measured masses. Direct time-of-flight technique, comparison with previous results.

doi: 10.1088/0954-3899/31/10/070
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2005DE15      Eur.Phys.J. A 24, 237 (2005)

F.de Oliveira Santos, P.Himpe, M.Lewitowicz, I.Stefan, N.Smirnova, N.L.Achouri, J.C.Angelique, C.Angulo, L.Axelsson, D.Baiborodin, F.Becker, M.Belleguic, E.Berthoumieux, B.Blank, C.Borcea, A.Cassimi, J.M.Daugas, G.de France, F.Dembinski, C.E.Demonchy, Z.Dlouhy, P.Dolegieviez, C.Donzaud, G.Georgiev, L.Giot, S.Grevy, D.Guillemaud-Mueller, V.Lapoux, E.Lienard, M.J.Lopez Jimenez, K.Markenroth, I.Matea, W.Mittig, F.Negoita, G.Neyens, N.Orr, F.Pougheon, P.Roussel-Chomaz, M.G.Saint-Laurent, F.Sarazin, H.Savajols, M.Sawicka, O.Sorlin, M.Stanoiu, C.Stodel, G.Thiamova, D.Verney, A.C.C.Villari

Study of 19Na at SPIRAL

NUCLEAR REACTIONS 1H(18O, p), (18Ne, p), E(cm) ≈ 900-6000 keV; measured Ep, excitation functions, σ(θ=180°). 19Na deduced level energies, J, π, widths, two-proton emission features.

doi: 10.1140/epja/i2004-10143-4
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1610. Data from this article have been entered in the XUNDL database. For more information, click here.


2005GO36      J.Phys.(London) G31, S1869 (2005)

M.B.Gomez Hornillos, M.Chartier, W.Mittig, B.Blank, F.Chautard, C.E.Demonchy, A.Gillibert, B.Jacquot, B.Jurado, N.Lecesne, A.Lepine-Szily, N.A.Orr, P.Roussel-Chomaz, H.Savajols, A.C.C.Villari

Mass measurements with the CIME cyclotron at GANIL

ATOMIC MASSES 12C, 16O, 20Ne, 32S, 36,40Ar; measured masses. Cyclotron-based mass spectrometry.

doi: 10.1088/0954-3899/31/10/090
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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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2005KO43      Eur.Phys.J. A 25, Supplement 1, 729 (2005)

U.Koster, O.Arndt, U.C.Bergmann, R.Catherall, J.Cederkall, I.Dillmann, M.Dubois, F.Durantel, L.Fraile, S.Franchoo, G.Gaubert, L.Gaudefroy, O.Hallmann, C.Huet-Equilbec, B.Jacquot, P.Jardin, K.L.Kratz, N.Lecesne, R.Leroy, A.Lopez, L.Maunoury, J.Y.Pacquet, B.Pfeiffer, M.G.Saint-Laurent, C.Stodel, A.C.C.Villari, L.Weissman

ISOL beams of neutron-rich oxygen isotopes

NUCLEAR REACTIONS U(p, X)19O/20O/21O/22O, E=1.4GeV; measured yields.

doi: 10.1140/epjad/i2005-06-199-4
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2005LE43      Eur.Phys.J. A 25, Supplement 1, 227 (2005)

A.Lepine-Szily, G.F.Lima, A.C.C.Villari, W.Mittig, R.Lichtenthaler, M.Chartier, N.A.Orr, J.C.Angelique, G.Audi, J.M.Casandjian, A.Cunsolo, C.Donzaud, A.Foti, A.Gillibert, D.Hirata, M.Lewitowicz, S.Lukyanov, M.MacCormick, D.J.Morrissey, A.N.Ostrowski, B.M.Sherrill, C.Stephan, T.Suomijarvi, L.Tassan-Got, D.J.Vieira, J.M.Wouters

Anomalous behaviour of matter radii of proton-rich Ga, Ge, As, Se and Br nuclei

NUCLEAR STRUCTURE 63,64,65,66,67,68Ga, 65,66,67,68,69,70Ge, 67,68,69,70,71,72As, 69,70,71,72,73,74,75,76,77,78,79,80Se, 72,73,74,75Br; analyzed reaction σ on Si target; deduced matter radii. Secondary beams from 78Kr fragmentation. Glauber model analysis.

doi: 10.1140/epjad/i2005-06-115-0
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2005MI35      Eur.Phys.J. A 25, Supplement 1, 737 (2005)

W.Mittig, A.C.C.Villari

GANIL and the SPIRAL2 project

doi: 10.1140/epjad/i2005-06-137-6
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2005SA44      Phys.Rev.Lett. 95, 102501 (2005)

G.Savard, F.Buchinger, J.A.Clark, J.E.Crawford, S.Gulick, J.C.Hardy, A.A.Hecht, J.K.P.Lee, A.F.Levand, N.D.Scielzo, H.Sharma, K.S.Sharma, I.Tanihata, A.C.C.Villari, Y.Wang

Q Value of the Superallowed Decay of 46V and Its Influence on Vud and the Unitarity of the Cabibbo-Kobayashi-Maskawa Matrix

ATOMIC MASSES 46Ti, 46V; measured masses; deduced Q(EC). Penning trap mass spectrometer.

RADIOACTIVITY 46V(EC); analyzed masses; deduced Q(EC), log ft. 10C, 14O, 22Mg, 26mAl, 34Cl, 34Ar, 38mK, 42Sc, 46V, 50Mn, 54Co, 74Rb; compiled, analyzed log ft; deduced quark-mixing matrix element.

doi: 10.1103/PhysRevLett.95.102501
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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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2004LI29      Nucl.Phys. A735, 303 (2004)

G.F.Lima, A.Lepine-Szily, A.C.C.Villari, W.Mittig, R.Lichtenthaler, M.Chartier, N.A.Orr, J.C.Angelique, G.Audi, E.Baldini-Neto, B.V.Carlson, J.M.Casandjian, A.Cunsolo, C.Donzaud, A.Foti, A.Gillibert, D.Hirata, M.Lewitowicz, S.Lukyanov, M.MacCormick, D.J.Morrissey, A.N.Ostrowski, B.M.Sherrill, C.Stephan, T.Suomijarvi, L.Tassan-Got, D.J.Vieira, J.M.Wouters

Reaction cross section and matter radius measurements of proton-rich Ga, Ge, As, Se and Br nuclides

NUCLEAR REACTIONS Si(63Ga, X), (64Ga, X), (65Ga, X), (66Ga, X), (67Ga, X), (68Ga, X), (65Ge, X), (66Ge, X), (67Ge, X), (68Ge, X), (69Ge, X), (70Ge, X), (67As, X), (68As, X), (69As, X), (70As, X), (71As, X), (72As, X), (69Se, X), (70Se, X), (71Se, X), (72Se, X), (73Se, X), (72Br, X), (73Br, X), (74Br, X), (75Br, X), E ≈ 50-60 MeV/nucleon; measured reaction σ. 63,64,65,66,67,68Ga, 65,66,67,68,69,70Ge, 67,68,69,70,71,72As, 69,70,71,72,73Se, 72,73,74,75Br; deduced matter radii. Glauber model analysis.

doi: 10.1016/j.nuclphysa.2004.01.125
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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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2003LE26      Nucl.Phys. A722, 512c (2003)

A.Lepine-Szily, J.M.Oliveira, D.Galante, G.Amadio, V.Vanin, R.Lichtenthaler, V.Guimaraes, G.F.Lima, H.G.Bohlen, A.N.Ostrowski, A.Di Pietro, A.M.Laird, L.Maunoury, F.de Oliveira Santos, P.Roussel-Chomaz, H.Savajols, W.Trinder, A.C.C.Villari, A.de Vismes

Spectroscopy of light proton-rich unbound nuclei: 15F, 10, 11N

NUCLEAR REACTIONS 12C, 16O(14N, 15C), 10B(14N, 13B), (14N, 14B), E=30 MeV/nucleon; measured particle spectra. 15F, 10,11N deduced ground and excited states, resonance energies, widths.

doi: 10.1016/S0375-9474(03)01418-0
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1453.


2003VI03      Nucl.Instrum.Methods Phys.Res. B204, 31 (2003)

A.C.C.Villari

First results at SPIRAL-GANIL

NUCLEAR REACTIONS 1H(18Ne, 18Ne), E ≈ 7 MeV/nucleon; measured recoil proton spectra. Secondary beams from 20Ne fragmentation.

doi: 10.1016/S0168-583X(02)01887-6
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2002LA10      Nucl.Phys. A701, 491c (2002)

F.Landre-Pellemoine, J.C.Angelique, O.Bajeat, C.Barue, R.Bennett, F.Clapier, M.Ducourtieux, G.Gaubert, S.Gibouin, Y.Huguet, P.Jardin, S.Kandri-Rody, C.Lau, N.Lecesne, R.Leroy, M.Lewitowicz, R.Lichtenthaler, C.Marry, L.Maunoury, J.Obert, N.A.Orr, J.Y.Pacquet, M.G.Saint-Laurent, C.Stodel, J.P.Rataud, A.C.C.Villari

Recent Results at the SIRa Test Bench: Diffusion properties of carbon graphite and B4C targets

doi: 10.1016/S0375-9474(01)01633-5
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2002LE16      Phys.Rev. C65, 054318 (2002)

A.Lepine-Szily, J.M.Oliveira, Jr., V.R.Vanin, A.N.Ostrowski, R.Lichtenthaler, A.Di Pietro, V.Guimaraes, A.M.Laird, L.Maunoury, G.F.Lima, F.de Oliveira Santos, P.Roussel-Chomaz, H.Savajols, W.Trinder, A.C.C.Villari, A.de Vismes

Observation of the Particle-Unstable Nucleus 10N

NUCLEAR REACTIONS 7Li, 10,11B, 12C(14N, 14B), E=30 MeV/nucleon; measured particle spectra. 10N deduced ground-state resonance energy, width.

doi: 10.1103/PhysRevC.65.054318
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2002LI24      Phys.Rev. C65, 044618 (2002)

G.F.Lima, A.Lepine-Szily, G.Audi, W.Mittig, M.Chartier, N.A.Orr, R.Lichtenthaler, J.C.Angelique, J.M.Casandjian, A.Cunsolo, C.Donzaud, A.Foti, A.Gillibert, M.Lewitowicz, S.Lukyanov, M.MacCormick, D.J.Morrissey, A.N.Ostrowski, B.M.Sherrill, C.Stephan, T.Suomijarvi, L.Tassan-Got, D.J.Vieira, A.C.C.Villari, J.M.Wouters

Direct Mass Measurements of Proton-Rich Isotopes of Ge, As, Se, and Br

ATOMIC MASSES 64,65Ge, 66,67As, 68,70,71Se, 71Br; measured masses. Direct time-of-flight technique, comparison with previous results.

doi: 10.1103/PhysRevC.65.044618
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2002RI07      Nucl.Phys. A701, 343c (2002)

D.Ridikas, W.Mittig, A.C.C.Villari

What is Next After SPIRAL at GANIL ?

doi: 10.1016/S0375-9474(01)01608-6
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2002VI07      Nucl.Phys. A701, 476c (2002)

A.C.C.Villari, C.Barue, G.Gaubert, S.Gibouin, Y.Huguet, P.Jardin, S.Kandri-Rody, F.Landre-Pellemoine, N.Lecesne, R.Leroy, M.Lewitowicz, C.Marry, L.Maunoury, J.Y.Pacquet, J.P.Rataud, M.G.Saint-Laurent, C.Stodel, J.C.Angelique, N.A.Orr, R.Lichtenthaler

Ion Source Developments for RNB Production at SPIRAL/GANIL

doi: 10.1016/S0375-9474(01)01630-X
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2001CH88      Hyperfine Interactions 132, 275 (2001)

M.Chartier, W.Mittig, G.Auger, B.Blank, J.M.Casandjian, M.Chabert, J.Ferme, L.K.Fifield, A.Gillibert, A.S.Lalleman, A.Lepine-Szily, M.Lewitowicz, M.Mac Cormick, M.H.Moscatello, F.De Oliveira, N.A.Orr, G.Politi, F.Sarazin, H.Savajols, C.Spitaels, P.Van Isacker, A.C.C.Villari, M.Wiescher

The Mass Programme at GANIL using the CSS2 and CIME Cyclotrons

doi: 10.1023/A:1011955501797
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2001LA31      Hyperfine Interactions 132, 315 (2001)

A.S.Lalleman, G.Auger, W.Mittig, M.Chabert, M.Chartier, J.Ferme, A.Gillibert, A.Lepine-Szily, M.Lewitowicz, M.H.Moscatello, N.A.Orr, G.Politi, F.Sarazin, H.Savajols, P.Van Isacker, A.C.C.Villari

Mass Measurements of Exotic Nuclei Around N = Z = 40 with CSS2

ATOMIC MASSES 68Se, 76Sr, 80Y, 80Zr; measured masses; deduced Wigner effect. Time-of-flight method. Astrophysical implications discussed.

NUCLEAR REACTIONS 24Mg(58Ni, xnypzα), E=4.318 MeV/nucleon; measured isotopic yields.

doi: 10.1023/A:1011928521373
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2001VI11      Nucl.Phys. A693, 465 (2001)

A.C.C.Villari

The Accelerated ISOL Technique and the SPIRAL Project

doi: 10.1016/S0375-9474(01)01107-1
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2000LH02      Eur.Phys.J. A 9, 385 (2000)

G.Lhersonneau, P.Dendooven, G.Canchel, J.Huikari, P.Jardin, A.Jokinen, V.Kolhinen, C.Lau, L.Lebreton, A.C.Mueller, A.Nieminen, S.Nummela, H.Penttila, K.Perajarvi, Z.Radivojevic, V.Rubchenya, M.-G.Saint-Laurent, W.H.Trzaska, D.Vakhtin, J.Vervier, A.C.C.Villari, J.C.Wang, J.Aysto

Production of Neutron-Rich Isotopes in Fission of Uranium Induced by Neutrons of 20 MeV Average Energy

NUCLEAR REACTIONS 238U(n, F)88Se/88Br/89Br/90Br/88Kr/89Kr/90Kr/91Kr/92Kr/93Kr/89Rb/90Rb/91Rb/92Rb/93Rb/112Tc/112Ru/112Rh/118Ag/136Te/137Te/136I/137I/138I/139I/140I/137Xe/139Xe/140Xe/141Xe/138Cs/139Cs/140Cs/141Cs/142Cs/139Ba/141Ba/142Ba/144Ba/142La/144La, E=20 MeV; 238U(p, F)88Se/88Br/89Br/90Br/91Br/88Kr/89Kr/90Kr/91Kr/93Kr/89Rb/90Rb/91Rb/93Rb/94Rb/94Sr/112Tc/112Ru/112Rh/118Ag/136Te/137Te/136I/137I/138I/139I/140I/137Xe/139Xe/140Xe/141Xe/138Cs/139Cs/140Cs/141Cs/142Cs/139Ba/141Ba/142Ba/143Ba/144Ba/142La/143La/144La, E=25 MeV; measured Eγ, yields. 238U(n, F), E=10-25 MeV; 238U(p, F), E=25 MeV; calculated σ, mass and charge distributions. 12C(d, xn), E=50 MeV; measured thick-target En, σ(θ, En), neutron to deuteron conversion factor. Radioactive beam applications discussed.

doi: 10.1007/s100500070023
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22723.


2000OL01      Phys.Rev.Lett. 84, 4056 (2000)

J.M.Oliveira, Jr., A.Lepine-Szily, H.G.Bohlen, A.N.Ostrowski, R.Lichtenthaler, A.Di Pietro, A.M.Laird, G.F.Lima, L.Maunoury, F.de Oliveira Santos, P.Roussel-Chomaz, H.Savajols, W.Trinder, A.C.C.Villari, A.de Vismes

Observation of the 11N Ground State

NUCLEAR REACTIONS 10B, 16O(14N, 13B), E=30 MeV/nucleon; measured particle spectra. 11N deduced levels, J, π, ground-state resonance width. Unbound nucleus. Comparison with previous results.

ATOMIC MASSES 11N; measured ground-state resonance mass excess.

doi: 10.1103/PhysRevLett.84.4056
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1999PE10      Phys.Lett. 459B, 55 (1999)

Y.Perier, B.Lott, J.Galin, E.Lienard, M.Morjean, N.A.Orr, A.Peghaire, B.M.Quednau, A.C.C.Villari

Interplay between the Neutron Halo Structure and Reaction Mechanisms in Collisions of 35 MeV/Nucleon 6He with Au

NUCLEAR REACTIONS 197Au(6He, 2nα), E=35 MeV/nucleon; measured neutron, α momentum distributions; deduced reaction channel contributions.

doi: 10.1016/S0370-2693(99)00679-6
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1998CH20      Nucl.Phys. A637, 3 (1998)

M.Chartier, W.Mittig, N.A.Orr, J.-C.Angelique, G.Audi, J.-M.Casandjian, A.Cunsolo, C.Donzaud, A.Foti, A.Lepine-Szily, M.Lewitowicz, S.Lukyanov, M.Mac Cormick, D.J.Morrissey, A.N.Ostrowski, B.M.Sherrill, C.Stephan, T.Suomijarvi, L.Tassan-Got, D.J.Vieira, A.C.C.Villari, J.M.Wouters

The Masses of 70,71Se

NUCLEAR REACTIONS Ni(78Kr, X), E=73 MeV/nucleon; measured fragments magnetic rigidity, time of flight. 70,71Se deduced mass excesses. Stripping technique for purification of secondary beam.

ATOMIC MASSES Ni(78Kr, X), E=73 MeV/nucleon; measured fragments magnetic rigidity, time of flight. 70,71Se deduced mass excesses. Stripping technique for purification of secondary beam.

doi: 10.1016/S0375-9474(98)00228-0
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1998CL09      Phys.Rev. Special Topics - Accelerators and Beams 1, 013501 (1998)

F.Clapier, A.C.Mueller, J.Obert, O.Bajeat, M.Ducourtieux, A.Ferro, A.Horbowa, L.Kotfila, C.Lau, H.Lefort, S.Kandri-Rody, N.Pauwels, J.C.Potier, J.Proust, J.C.Putaux, C.F.Liang, P.Paris, A.C.C.Villari, R.Lichtenthaler, L.Maunoury, J.Lettry

Exotic Beams Produced by Fast Neutrons

NUCLEAR REACTIONS U(n, F), E=fast; measured neutron-rich fission fragments isotopic yields. Extraction for exotic beam production discussed.

doi: 10.1103/PhysRevSTAB.1.013501
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1997CA49      Phys.Rev. C56, 2700 (1997)

J.M.Casandjian, R.Lichtenthaler, W.Mittig, A.Lepine-Szily, A.C.C.Villari, G.Auger, R.Beunard, L.Bianchi, M.E.Brandan, J.L.Ciffre, A.Cunsolo, A.Foti, A.Menchaca-Rocha, N.A.Orr, E.Plagnol, R.H.Siemssen, J.P.Wieleczko

Atomic Effects in Heavy-Ion Elastic Scattering

NUCLEAR REACTIONS 208Pb(208Pb, 208Pb), E=786.7, 1029.9 MeV; Ag(208Pb, 208Pb), E=873.4, 1029.9, 1129.7 MeV; measured σ(θ); deduced atomic effects. Monte Carlo simulation analysis.

doi: 10.1103/PhysRevC.56.2700
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1997LE36      Acta Phys.Hung.N.S. 6, 157 (1997)

A.Lepine-Szily, M.Chartier, G.Auger, W.Mittig, J.M.Casandjian, M.Chabert, L.K.Fifield, J.Ferme, A.Gillibert, M.Lewitowicz, M.MacCormick, MM.H.Moscatello, O.H.Odland, N.A.Orr, G.Politi, C.Spitaels, A.C.C.Villari

Mass Measurements Far from Stability Around the N = Z Line (100Sn, 100In, 100Cd)

ATOMIC MASSES 100Sn, 100In, 100Cd; measured masses with respect to 100Ag. Secondary A=100 ions from 58Ni(50Cr, X) reaction.

NUCLEAR REACTIONS, ICPND 58Ni(50Cr, X)100Ag/100Cd/100In/100Sn, E=5.3 MeV/nucleon; measured production σ. Comparison with statistical models.


1997MI07      Nucl.Phys. A616, 329c (1997)

W.Mittig, M.Chartier, J.C.Angelique, G.Audi, J.M.Casandjian, A.Cunsolo, C.Donzaud, M.Chabert, J.Ferme, L.K.Fifield, A.Foti, A.Gillibert, A.Lepine-Szily, M.Lewitowicz, S.Lukyanov, M.Mac Cormick, D.J.Morrissey, M.H.Moscatello, O.H.Odland, N.A.Orr, A.Ostrowski, G.Politi, C.Spitaels, B.M.Sherrill, C.Stephan, T.Suomijarvi, L.Tassan-Got, D.J.Vieira, A.C.C.Villari, J.M.Wouters

Mass Measurements Near N = Z

NUCLEAR REACTIONS Ni(78Kr, X), E=73 MeV/nucleon; measured fragment tof; deduced secondary beams (with mass ≈ 60-80) production related features. 58Ni(50Cr, X), E=5.1 MeV/nucleon; measured fragment tof; deduced 100Sn production σ. 100Cd, 100Sn, 100In deduced masses relative to 100Ag. Pure secondary beams from ions stripping technique, α-, SPEG spectrometers.

doi: 10.1016/S0375-9474(97)00104-8
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1997SC14      Nucl.Phys. A620, 91 (1997)

W.Sciani, A.Lepine-Szily, R.Lichtenthaler, P.Fachini, L.C.Gomes, G.F.Lima, M.M.Obuti, J.M.Oliveira, Jr., A.C.C.Villari

The 12C + 24Mg Elastic Scattering: An example of anomalous transparency at Coulomb barrier energies

NUCLEAR REACTIONS 24Mg(12C, 12C), (12C, 12C'), E(cm)=10.67-16 MeV; measured σ(θ); deduced model parameters energy dependence. Coupled channels approach.

doi: 10.1016/S0375-9474(97)00157-7
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1997VI02      Nucl.Phys. A616, 21c (1997)

A.C.C.Villari

News from the SPIRAL Project at GANIL

doi: 10.1016/S0375-9474(97)00070-5
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1996CH19      Phys.Rev. C54, 784 (1996)

V.Chiste, R.Lichtenthaler, A.C.C.Villari, L.C.Gomes

S-Matrix Analysis of Heavy-Ion Elastic Scattering

NUCLEAR REACTIONS 16O(12C, 12C), E(cm)=8.55-26.74 MeV; analyzed σ(θ); deduced S-matrix Regge poles, Majorana exchange components.

doi: 10.1103/PhysRevC.54.784
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1996CH26      Acta Phys.Pol. B27, 451 (1996)

M.Chartier, G.Auger, W.Mittig, A.Lepine-Szily, D.Bibet, J.M.Casandjian, M.Chabert, L.K.Fifield, J.Ferme, A.Gillibert, M.Lewitowicz, M.Mac Cormick, M.H.Moscatello, N.A.Orr, E.Plagnol, C.Ricault, C.Spitaels, A.C.C.Villari

Mass Measurement of Secondary Ions of A = 100 in the Vicinity of 100Sn Using the Second Cyclotron of GANIL

NUCLEAR REACTIONS 58Ni(50Cr, X), E not given; measured fragment energy vs tof. 100Cd, 100In deduced mass excess.


1996CH32      Phys.Rev.Lett. 77, 2400 (1996)

M.Chartier, G.Auger, W.Mittig, A.Lepine-Szily, L.K.Fifield, J.M.Casandjian, M.Chabert, J.Ferme, A.Gillibert, M.Lewitowicz, M.Mac Cormick, M.H.Moscatello, O.H.Odland, N.A.Orr, G.Politi, C.Spitaels, A.C.C.Villari

Mass Measurement of 100Sn

ATOMIC MASSES 100Cd, 100In, 100Sn; measured masses with respect to 100Ag. Secondary mass=100 ions from 58Ni(50Cr, X) reactions.

doi: 10.1103/PhysRevLett.77.2400
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1996OL02      Phys.Rev. C53, 2926 (1996)

J.M.Oliveira, Jr., A.Lepine-Szily, A.C.C.Villari, R.Lichtenthaler, L.C.Gomes, W.Sciani, P.Fachini, G.L.Lima, A.C.G.Martins, V.Chiste, J.M.Casandjian, A.J.Pacheco, J.E.Testoni, D.Abriola, A.O.Macchiavelli, F.Hasenbalg, O.A.Capurro, D.Tomasi, J.Fernandez Niello, D.Brandizzi

Orbiting Features in the Strongly Damped Binary Decay of the 28Si + 16O System

NUCLEAR REACTIONS 16O(28Si, 28Si), (28Si, 32S), (28Si, 24Mg), E=107.5, 139 MeV; measured σ(θ), emitted particles mass distribution; deduced optical model parameters, reaction mechanism. Coupled-channels analysis.

doi: 10.1103/PhysRevC.53.2926
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1995LE06      Nucl.Phys. A583, 263c (1995)

A.Lepine-Szily, J.M.Casandjian, W.Mittig, A.C.C.Villari, R.Lichtenthaler Filho, G.Auger, L.Bianchi, R.Beunard, M.E.Brandan, J.L.Ciffre, A.Cunsolo, A.Foti, L.Gaudard, A.Menchaca-Rocha, N.A.Orr, E.Plagnol, Y.Schutz, R.H.Siemssen, J.P.Wieleczko

The High Precision Measurement of 208Pb + 208Pb Mott Scattering at Energies Under the Coulomb Barrier: The observation of new atomic effects

NUCLEAR REACTIONS 208Pb, 238U(208Pb, 208Pb), E ≈ 5 MeV/nucleon; measured Mott, elastic scattering; deduced new atomic effects related features.

doi: 10.1016/0375-9474(94)00670-I
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1995VI03      Nucl.Phys. A588, 267c (1995)

A.C.C.Villari, J.C.Angelique, B.Blank, F.Clapier, J.M.Deligne, M.Ducourtieux, P.Foury, A.Joubert, N.Lecesne, A.Lepine, R.Leroy, M.Lewitowicz, C.F.Liang, J.Mandin, C.Marry, L.Maunoury, J.Mercier, J.Obert, N.A.Orr, J.Y.Pacquet, P.Paris, J.C.Potier, J.Proust, J.C.Putaux, E.Robert, M.G.Saint-Laurent, P.Sortais, M.Lieuvin

Radioactive Ion Beams at SPIRAL

doi: 10.1016/0375-9474(95)00150-Y
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1993BE19      Nucl.Phys. A555, 455 (1993)

C.Berat, M.Buenerd, J.Y.Hostachy, P.Martin, J.Barrette, B.Berthier, B.Fernandez, A.Miczaika, A.Villari, H.G.Bohlen, S.Kubono, E.Stiliaris, W.von Oertzen

Electric Isovector Nuclear Response from 13C Induced Charge-Exchange Reactions

NUCLEAR REACTIONS 12C, 40Ca, 58,60Ni, 90Zr, 120Sn, 208Pb(13C, 13N), E=50 MeV/nucleon; measured σ(θ). 12B, 40K, 58,60Co, 90Y, 120In, 208Tl deduced GDR IAS. Microscopic DWBA.

doi: 10.1016/0375-9474(93)90296-A
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1993CA37      Nucl.Instrum.Methods Phys.Res. A334, 301 (1993)

J.M.Casandjian, W.Mittig, R.Beunard, L.Gaudard, A.Lepine-Szily, A.C.C.Villari, G.Auger, L.Bianchi, A.Cunsolo, A.Foti, R.Lichtenthaler Filho, E.Plagnol, Y.Schutz, R.H.Siemssen, J.P.Wieleczko

Absolute Measurement of the GANIL Beam Energy

NUCLEAR REACTIONS 208Pb(208Pb, 208Pb), E ≈ 1 GeV; measured 208Pb particle time of flight; deduced cyclotrom beam energy.

doi: 10.1016/0168-9002(93)90789-K
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1993LE08      Phys.Lett. 304B, 45 (1993)

A.Lepine-Szily, W.Sciani, Y.K.Watari, W.Mittig, R.Lichtenthaler Filho, M.M.Obuti, J.M.Oliveira, Jr., A.C.C.Villari

Anomalous Heavy Ion Scattering Near the Coulomb Barrier

NUCLEAR REACTIONS 24Mg(12C, 12C), E=19, 21, 23 MeV; measured σ(θ); deduced model parameters, energy dependence.

doi: 10.1016/0370-2693(93)91397-6
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1993VI06      Phys.Rev.Lett. 71, 2551 (1993)

A.C.C.Villari, W.Mittig, A.Lepine-Szily, R.Lichtenthaler Filho, G.Auger, L.Bianchi, R.Beunard, J.M.Casandjian, J.L.Ciffre, A.Cunsolo, A.Foti, L.Gaudard, C.L.Lima, E.Plagnol, Y.Schutz, R.H.Siemssen, J.P.Wieleczko

Search for Color van der Waals Force in 208Pb + 208Pb Mott Scattering

NUCLEAR REACTIONS 208Pb(208Pb, 208Pb), E=873.4, 1129.74 MeV; measured Mott scattering σ(θ); deduced color van der Waals force strength.

doi: 10.1103/PhysRevLett.71.2551
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1992HA36      Nucl.Phys. B378, 3 (1992)

A.Hasan, D.V.Bugg, J.R.Hall, R.L.Shypit, F.Tessarotto, R.Birsa, F.Bradamante, S.Dalla Torre-Colautti, A.Martin, A.Penzo, P.Schiavon, A.Villari, S.Degli-Agosti, E.Heer, C.Lechanoine-Leluc, Y.Onel, D.Rapin, R.Kunne, K.Bos, J.C.Kluyver, L.Linssen, A.S.Clough

Differential Cross Sections and Analysing Powers for (P-bar)P → π-π+ and K-K+ from 360 to 1550 MeV/c

NUCLEAR REACTIONS 1H(p-bar, π+π-), (p-bar, K+K-), E at 360-1550 MeV/c; measured analyzing power, σ(θ).

doi: 10.1016/0550-3213(92)90002-S
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1992LE04      Nucl.Phys. A539, 487 (1992)

A.Lepine-Szily, J.M.Oliveira, Jr., P.Fachini, R.Lichtenthaler Filho, M.M.Obuti, W.Sciani, M.K.Steinmayer, A.C.C.Villari

Orbiting in the Algebraic Scattering Framework

NUCLEAR REACTIONS 10,11B(18O, 18O), (18O, 14C), E(cm)=18.8, 19.9 MeV; measured σ(θ). Coupled-channels calculations using algebraic scattering theory.

doi: 10.1016/0375-9474(92)90289-V
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1992RI05      Phys.Rev.Lett. 69, 1504 (1992)

S.Riess, G.Enders, A.Hofmann, W.Kuhn, V.Metag, R.Novotny, W.Mittig, Y.Schutz, A.C.C.Villari, H.Emling, H.Grein, E.Grosse, W.Henning, R.Holzmann, R.Kulessa, T.Matulewicz, H.J.Wollersheim

Measurement of the Impact Parameter in Intermediate Energy Heavy Ion Collisions

NUCLEAR REACTIONS 158Gd(40Ar, X), E=44 MeV/nucleon; measured fragment charge distribution, γ(fragment)-coin, γ-multiplicity; deduced hard photon multiplicity impact parameter dependence.

doi: 10.1103/PhysRevLett.69.1504
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1991ER02      Phys.Rev. C44, 1212 (1991)

B.Erazmus, C.Guet, A.Gillibert, W.Mittig, Y.Schutz, A.C.C.Villari, W.Kuhn, S.Riess, H.Nifenecker, J.A.Pinston, E.Grosse, R.Holzmann, J.P.Vivien, M.Soyeur

Experimental Search for Coherent Subthreshold Pion Production

NUCLEAR REACTIONS 12C(12C, X), E=95 MeV/nucleon; measured γ(12C)-coin; deduced subthreshold coherent pion production σ upper limit.

doi: 10.1103/PhysRevC.44.1212
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1991HO20      Phys.Rev. C44, 2385 (1991)

D.J.Horen, F.E.Bertrand, J.R.Beene, G.R.Satchler, W.Mittig, A.C.C.Villari, Y.Schutz, Z.Wenlong, E.Plagnol, A.Gillibert

Isospin Character of the Giant Quadrupole Transition in 124Sn

NUCLEAR REACTIONS 124Sn(17O, 17O'), E=1428 MeV; measured σ(E, θ); deduced optical model parameters. 124Sn deduced Mn/Mp for GQR, B(λ), giant monopole resonance. Enriched target, DWA analysis.

doi: 10.1103/PhysRevC.44.2385
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1991KU15      Phys.Lett. 261B, 191 (1991)

R.A.Kunne, C.I.Beard, R.Birsa, K.Bos, F.Bradamante, D.V.Bugg, A.S.Clough, S.Dalla Torre-Colautti, J.A.Edgington, M.Giorgi, J.R.Hall, E.Heer, R.Hess, J.C.Kluyver, C.Lechanoine-Leluc, L.Linssen, A.Martin, T.O.Niinikoski, Y.Onel, A.Penzo, D.Rapin, J.M.Rieubland, A.Rijllart, P.Schiavon, R.L.Shypit, F.Tessarotto, A.Villari

First Measurement of D(onon) in (p-bar)p Elastic Scattering

NUCLEAR REACTIONS 1H(p-bar, p-bar), E at 679-1550 MeV/c; measured depolarization parameter. Polarized target. Model comparison.

doi: 10.1016/0370-2693(91)91349-Z
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1991LI25      Phys.Rev. C44, 1152 (1991)

R.Lichtenthaler, A.C.C.Villari, A.Lepine-Szily, L.C.Gomes

Inversion Potential for the α + 12C System

NUCLEAR REACTIONS 12C(α, α), E=120-172.5 MeV; analyzed σ(θ); deduced optical potential. Inversion procedure, phase shift analysis.

doi: 10.1103/PhysRevC.44.1152
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1991LI34      Phys.Lett. 269B, 49 (1991)

R.Lichtenthaler Filho, A.C.C.Villari, L.C.Gomes, P.Carrilho Soares

An Algebraic Optical Potential for Heavy Ion Collisions

NUCLEAR REACTIONS 24Mg(12C, 12C), E=24.8-40 MeV; calculated σ(elastic)/σ(Rutherford). Algebraic optical potential.

doi: 10.1016/0370-2693(91)91450-A
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1991OR01      Phys.Lett. 258B, 29 (1991)

N.A.Orr, W.Mittig, L.K.Fifield, M.Lewitowicz, E.Plagnol, Y.Schutz, Z.W.Long, L.Bianchi, A.Gillibert, A.V.Belozyorov, S.M.Lukyanov, Yu.E.Penionzhkevich, A.C.C.Villari, A.Cunsolo, A.Foti, G.Audi, C.Stephan, L.Tassan-Got

New Mass Measurements of Neutron-Rich Nuclei Near N = 20

NUCLEAR REACTIONS Ta(48Ca, X), E=55 MeV/nucleon; measured projectile like fragment spectra. 17,19B, 20C, 20,21,22N, 22,23,24O, 24,25,26,27F, 26,27,28,29,30Ne, 28,29,30,31,32,33Na, 30,31,32,33,34,35Mg, 32,33,34,35,36,37Al, 36,37Si, 37P deduced mass excess.

doi: 10.1016/0370-2693(91)91203-8
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1991VI04      Phys.Lett. 268B, 345 (1991)

A.C.C.Villari, W.Mittig, E.Plagnol, Y.Schutz, M.Lewitowicz, L.Bianchi, B.Fernandez, J.Gastebois, A.Gillibert, C.Stephan, L.Tassan-Got, G.Audi, W.Zhan, A.Cunsolo, A.Foti, A.Belezyorov, S.Lukyanov, Y.Penionzhkevich

Measurements of Reaction Cross Sections for Neutron-Rich Exotic Nuclei by a New Direct Method

NUCLEAR REACTIONS Ta(48Ca, X), E=55 MeV/nucleon; measured reaction σ for fragment masses 8-40; deduced strong absorption radii for A=8-40. 4π γ-array, coincidence, anticoincidence configurations.

doi: 10.1016/0370-2693(91)91588-M
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1990HO20      Phys.Rev. C42, 2412 (1990)

D.J.Horen, F.E.Bertrand, J.R.Beene, G.R.Satchler, W.Mittig, A.C.C.Villari, Y.Schutz, Z.Wenlong, E.Plagnol, A.Gillibert

Isospin Character of the ' Isoscalar ' Giant Quadrupole Resonance in 118Sn

NUCLEAR REACTIONS 118Sn(17O, 17O'), E=84 MeV/nucleon; measured σ(θ). 118Sn deduced resonances, J, π, neutron, proton matrix element ratio, B(λ), giant resonances Γ.

doi: 10.1103/PhysRevC.42.2412
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1990LE12      Phys.Lett. 243B, 23 (1990)

A.Lepine-Szily, M.M.Obuti, R.Lichtenthaler Filho, J.M.Oliveira, Jr., A.C.C.Villari

Back-Angle Anomaly and Coupling between Seven Reaction Channels of 12C + 24Mg Using Algebraic Scattering Theory

NUCLEAR REACTIONS 24Mg(12C, 12C), (12C, 12C'), (12C, 16O), E(cm)=25.2 MeV; measured σ(θ); deduced channel coupling role. Alegebraic scattering theory.

doi: 10.1016/0370-2693(90)90949-7
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1989DA20      Nucl.Phys. A505, 561 (1989)

S.Dalla Torre-Colautti, R.Birsa, F.Bradamante, M.Giorgi, L.Lanceri, A.Martin, A.Penzo, P.Schiavon, V.Sossi, A.Villari, H.Azaiez, K.Kuroda, A.Michalowicz, F.Lehar

Measurement of the Polarization of the Proton-Proton Elastic Reaction at Small Scattering Angles between 940 and 2440 MeV

NUCLEAR REACTIONS 1H(polarized p, p), E=0.94-2.44 GeV; measured asymmetry vs θ, polarization vs θ. Phase shift calculation comparison.

doi: 10.1016/0375-9474(89)90032-8
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1989FI03      Phys.Rev. C39, 884 (1989)

R.L.Filho, A.Lepine-Szily, A.C.C.Villari, O.P.Filho

Effect of α-Transfer Polarization Potential in the 24Mg + 16O System

NUCLEAR REACTIONS 24Mg(16O, 16O), (16O, 16O'), (16O, 20Ne), (16O, 12C), E=46.5 MeV; measured σ(θ); deduced relative spectroscopic factors, α-transfer polarization effects.

doi: 10.1103/PhysRevC.39.884
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1989KU16      Nucl.Phys. B323, 1 (1989)

R.A.Kunne, C.I.Beard, R.Birsa, K.Bos, F.Bradamante, D.V.Bugg, A.S.Clough, S.Dalla Torre-Colautti, J.A.Edgington, J.R.Hall, E.Heer, R.Hess, J.C.Kluyver, C.Lechanoine-Leluc, L.Linssen, A.Martin, T.O.Niinikoski, Y.Onel, A.Penzo, D.Rapin, J.M.Rieubland, A.Rijllart, P.Schiavon, R.L.Shypit, F.Tessarotto, A.Villari, P.Wells

Measurement of d(sigma)/d(omega) and A(on) in (p-bar)p Elastic Scattering between 497 and 1550 MeV/c

NUCLEAR REACTIONS 1H(p-bar, p-bar), E at 497-1550 MeV/c; measured σ(θ), asymmetry. Different nucleon-antinucleon potential models.

doi: 10.1016/0550-3213(89)90585-3
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1989LE19      Phys.Rev. C40, 681 (1989)

A.Lepine-Szily, R.L.Filho, M.M.Obuti, Z.M.de Oliveira, Jr., O.P.Filho, W.Sciani, A.C.C.Villari

Structures in the Excitation Function of 24Mg(16O, 20Ne)20Ne and a Nonresonant Description of these Structures

NUCLEAR REACTIONS 24Mg(16O, 20Ne), E(cm)=24-36 MeV; measured σ(θ) vs E; calculated σ(E). 24Mg(16O, 12C), E(cm)=23-36 MeV; measured σ(E); deduced optical model parameters, structures.

doi: 10.1103/PhysRevC.40.681
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1989SC35      Nucl.Phys. A505, 595 (1989)

P.Schiavon, R.Birsa, K.Bos, F.Bradamante, A.S.Clough, S.Dalla Torre-Colautti, J.R.Hall, E.Heer, R.Hess, J.C.Kluyver, R.A.Kunne, C.Lechanoine-Leluc, L.Linssen, A.Martin, Y.Onel, A.Penzo, D.Rapin, R.L.Shypit, F.Tessarotto, A.Villari

Real-to-Imaginary Ratio of the p(bar)p forward Elastic Scattering Amplitude at 550, 757, and 1077 MeV/c

NUCLEAR REACTIONS 1H(p-bar, p-bar), E at 550-1077 MeV/c; measured differential σ; deduced forward scattering amplitude real to imaginary part ratio, parameters. Coulomb-nuclear interference method.

doi: 10.1016/0375-9474(89)90034-1
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1989VI09      Nucl.Phys. A501, 605 (1989)

A.C.C.Villari, A.Lepine-Szily, R.L.Filho, O.P.Filho, M.M.Obuti, J.M.Oliveira, Jr., N.Added

Total Reaction Cross Section and Forward Glory for 12C + 16O

NUCLEAR REACTIONS, ICPND 16O(12C, 12C), E(cm)=8.55-26.74 MeV; calculated σ(θ), σ(E). Generalized optical theorem.

doi: 10.1016/0375-9474(89)90151-6
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1988MA48      Nucl.Phys. A487, 563 (1988)

A.Martin, R.Birsa, K.Bos, F.Bradamante, D.V.Bugg, S.Dalla Torre-Colautti, J.R.Hall, E.Heer, R.Hess, J.C.Kluyver, R.A.Kunne, C.Lechanoine-Leluc, A.Penzo, D.Rapin, P.Schiavon, F.Tessarotto, A.Villari, A.M.Zanetti

Polarization at Small Angles in Antiproton-Carbon Elastic Scattering at LEAR Energies

NUCLEAR REACTIONS C(p-bar, p-bar), E at 800-1100 MeV/c; measured polarization parameter.

doi: 10.1016/0375-9474(88)90028-0
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1985VI09      Phys.Lett. 165B, 247 (1985)

A.C.C.Villari, F.I.A.Almeida, A.Lepine-Szily

Total Reaction Cross Section Determination from Light Heavy Ion Elastic Scattering Data

NUCLEAR REACTIONS, ICPND 16O(12C, 12C), E(cm)=10-24 MeV; 14N(12C, 12C), E(cm)=9-25 MeV; 28Si(16O, 16O), E(cm)=20-52 MeV; analyzed σ(θ); deduced reaction σ(E). Optical theorem approach.

doi: 10.1016/0370-2693(85)91223-7
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1984BY05      Lett.Nuovo Cim. 41, 285 (1984)

J.Bystricky, J.Deregel, F.Lehar, A.De Lesquen, L.van Rossum, J.M.Fontaine, F.Perrot, T.Hasegawa, C.R.Newsom, W.Leo, Y.Onel, A.Michalowicz, A.Penzo, A.Villari

Analyzing Power of Reaction p(pol)C → p'X from 0.52 to 2.8 GeV

NUCLEAR REACTIONS 12C(polarized p, p'X), E=0.52-2.8 GeV; measured inclusive proton analyzing power vs θ.

doi: 10.1007/BF02748362
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1984CL13      Phys.Lett. 146B, 299 (1984)

A.S.Clough, C.I.Beard, D.V.Bugg, J.A.Edgington, J.Hall, K.Bos, J.C.Kluyver, R.A.Kunne, L.Linssen, R.Birsa, F.Bradamante, S.Dalla Torre-Colautti, M.Giorgi, A.Martin, A.Penzo, P.Schiavon, A.Villari, S.Degli-Agosti, E.Heer, R.Hess, C.Lechanoine-Leluc, Y.Onel, D.Rapin

Evidence Against the S-Meson

NUCLEAR REACTIONS 1H(p-bar, p-bar), E at 388-599 MeV/c; calculated σ; deduced no S-meson evidence.

doi: 10.1016/0370-2693(84)91700-3
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1984HU01      Phys.Rev.Lett. 52, 511 (1984)

M.S.Hussein, A.Lepine-Szily, M.M.Saad, A.C.C.Villari

Forward Glory Effects in the Elastic Scattering of 12C + 12C

NUCLEAR REACTIONS 12C(12C, 12C), E(cm)=6-31 MeV; analyzed σ(θ); deduced forward glory enhancement. Semi-classical analysis.

doi: 10.1103/PhysRevLett.52.511
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1982LI16      Phys.Rev. C26, 2487 (1982)

R.Lichtenthaler, Jr., A.Lepine-Szily, A.C.C.Villari, W.Mittig, V.J.G.Porto, C.V.Acquadro

Effect of the α-Transfer Reaction on the Elastic Scattering of 12C + 24Mg

NUCLEAR REACTIONS 24Mg(12C, 12C), (12C, 16O), E=40 MeV; measured σ(θ); deduced optical model, closed formalism parameters, two-step α-transfer role. S-matrix formalism.

doi: 10.1103/PhysRevC.26.2487
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1574.


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