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NSR database version of April 27, 2024.

Search: Author = G.Costa

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2007WO07      Eur.Phys.J. A 32, 55 (2007)

K.Wosinska, J.Pluta, F.Hanappe, L.Stuttge, J.C.Angelique, B.Benoit, E.de Goes Brennand, G.Bizard, J.Colin, G.Costa, P.Desesquelles, O.Dorvaux, D.Durand, B.Erazmus, S.Kuleshov, R.Lednicky, M.Marques, Th.Materna, K.Mikhailov, G.Papatheofanous, T.Pawlak, A.Staranowicz, A.Stavinskiy, B.Tamain, A.Vlasov, L.Vorobyev

Correlations of neutral and charged particles in ⁴⁰Ar- ⁵⁸Ni reaction at 77 MeV/u

doi: 10.1140/epja/i2006-10279-1
Citations: PlumX Metrics

2004WO09      Acta Phys.Pol. B35, 1165 (2004)

K.Wosinska, J.Pluta, F.Hanappe, L.Stuttge, J.C.Angelique, Z.Basrak, B.Benoit, E.de Goes Brennand, G.Bizard, J.Colin, G.Costa, P.Desesquelles, O.Dorvaux, D.Durand, B.Erazmus, S.Kuleshov, R.Lednicky, P.Leszczynski, M.Marques, Th.Materna, K.Mikhailov, G.Papatheofanous, T.Pawlak, M.Przewlocki, A.Staranowicz, A.Stavinskiy, A.Sztenkiel, B.Tamain, A.Vlasov, L.Vorobyev

Influence of the Coulomb Field on Charged Particle Emission in Ar + Ni Reaction at 77 MeV/u

NUCLEAR REACTIONS ⁵⁸Ni(⁴⁰Ar, X), E=77 MeV/nucleon; measured Ep, En, angular distributions; deduced mean quasi-projectile charge. Comparison with model predictions.

2003MI31      Eur.Phys.J. A 18, 645 (2003)

K.Mikhailov, A.Stavinskiy, J.C.Angelique, B.Benoit, E.de Goes Brennand, G.Bizard, J.Colin, G.Costa, P.Desesquelles, O.Dorvaux, D.Durand, B.Erazmus, Yu.Grishuk, F.Hanappe, A.Kieliszek, S.Kuleshov, C.Lebrun, R.Lednicky, G.Leksin, P.Leszczynski, M.Marques, Th.Materna, K.Miller, G.Papatheofanous, T.Pawlak, J.Pluta, M.Przewlocki, A.Staranowicz, L.Stuttge, B.Tamain, A.Vlasov, L.Vorobyev, K.Wosinska

Data on light-fragment correlations in ⁴⁰Ar + ⁵⁸Ni at 77 MeV/nucleon

NUCLEAR REACTIONS ⁵⁸Ni(⁴⁰Ar, X), E=77 MeV/nucleon; measured light fragment correlations; deduced effective source size, emission time features.

doi: 10.1140/epja/i2003-10089-y
Citations: PlumX Metrics

2002MA21      Phys.Rev. C65, 044006 (2002)

F.M.Marques, M.Labiche, N.A.Orr, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, E.de Goes Brennand, F.de Oliveira Santos, O.Dorvaux, G.Fazio, M.Freer, B.R.Fulton, G.Giardina, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge

Detection of Neutron Clusters

NUCLEAR REACTIONS C(¹⁴Be, nX), E=35 MeV/nucleon; C(¹¹Li, nX), E=30 MeV/nucleon; C(¹⁵B, X), E=48 MeV/nucleon; measured En, (charged particle)n-, nn-coin, angular distributions; deduced possible neutron cluster formation.

doi: 10.1103/PhysRevC.65.044006
Citations: PlumX Metrics

2002WO04      Acta Phys.Pol. B33, 507 (2002)

K.Wosinska, J.Pluta, F.Hanappe, L.Stuttge, J.C.Angelique, Z.Basrak, B.Benoit, E.de Goes Brennand, G.Bizard, J.Colin, G.Costa, P.Desesquelles, O.Dorvaux, D.Durand, B.Erazmus, A.Kieliszek, S.Kuleshov, R.Lednicky, P.Leszczynski, M.Marques, Th.Materna, K.Mikhailov, K.Miller, G.Papatheofanous, T.Pawlak, M.Przewlocki, A.Staranowicz, A.Stavinsky, B.Tamain, A.Vlasov

Parameters of Emitting Sources in Ar-Ni Reaction at 77 MeV/u

NUCLEAR REACTIONS Ni(Ar, X), E=77 MeV/nucleon; analyzed neutron spectra, two-neutron correlation functions; deduced source features.

2001LA02      Phys.Rev.Lett. 86, 600 (2001)

M.Labiche, N.A.Orr, F.M.Marques, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, E.de Goes Brennand, O.Dorvaux, G.Fazio, M.Freer, B.R.Fulton, G.Giardina, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, K.L.Jones, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, F.de Oliveira, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge

Halo Structure of ¹⁴Be

NUCLEAR REACTIONS C, Pb(¹⁴Be, 2n¹²Be), E=35 MeV/nucleon; measured σ, neutron angular and momentum distributions, decay energy spectra. ¹⁴Be deduced halo features. Kinematically complete measurement, secondary beam from ¹⁸O fragmentation. Comparison with three-body model calculations.

doi: 10.1103/PhysRevLett.86.600
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2001MA90      Phys.Rev. C64, 061301 (2001)

F.M.Marques, M.Labiche, N.A.Orr, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, E.de Goes Brennand, F.de Oliveira Santos, O.Dorvaux, G.Fazio, M.Freer, B.R.Fulton, G.Giardina, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge

Three-Body Correlations in Borromean Halo Nuclei

NUCLEAR REACTIONS C, Pb(¹⁴Be, 2n¹²Be), E=35 MeV/nucleon; analyzed particle spectra, invariant mass, three-body correlations. Intensity interferometry, Dalitz plots.

doi: 10.1103/PhysRevC.64.061301
Citations: PlumX Metrics

2000MA12      Phys.Lett. 476B, 219 (2000)

F.M.Marques, M.Labiche, N.A.Orr, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, F.de Oliveira Santos, E.de Goes Brennand, O.Dorvaux, M.Freer, B.R.Fulton, G.Giardina, C.Gregori, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, M.Motta, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge

Two-Neutron Interferometry as a Probe of the Nuclear Halo

NUCLEAR REACTIONS Pb(⁶He, 2nα), E=50 MeV/nucleon; Pb(¹¹Li, 2n⁹Li), E=30 MeV/nucleon; Pb(¹⁴Be, 2n¹²Be), E=35 MeV/nucleon; measured neutron spectra, (neutron)(neutron)(core)-coin; deduced correlation functions. ⁶He, ¹¹Li, ¹⁴Be deduced radii, n-n separations. Secondary beams from ¹⁸O fragmentation.

doi: 10.1016/S0370-2693(00)00141-6
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2000PL05      Acta Phys.Pol. B31, 371 (2000)

J.Pluta, T.Pawlak, P.B.Gossiaux, A.Kieliszek, F.Hanappe, Th.Materna, L.Stuttge, J.C.Angelique, B.Benoit, E.de Goes Brennand, G.Bizard, J.Colin, G.Costa, P.Desesquelles, O.Dorvaux, D.Durand, B.Erazmus, C.Hartnack, T.Kirchner, S.Kuleshov, C.Lebrun, R.Lednicky, P.Leszczynski, M.Marques, L.Martin, K.Mikhailov, K.Miller, R.Neubauer, G.Papatheofanous, M.Przewlocki, A.Staranowicz, A.Stavinsky, B.Tamain, A.Vlasov, L.Vorobyev, K.Wosinska

Two-Nucleon Correlations at Small Relative Velocities in Heavy Ion Collisions

NUCLEAR REACTIONS ⁵⁸Ni(⁴⁰Ar, X), E=77 MeV/nucleon; calculated two-nucleon correlation functions. Quantum molecular dynamics model.

2000PR05      Acta Phys.Pol. B31, 379 (2000)

M.Przewlocki, J.Pluta, F.Hanappe, Th.Materna, L.Stuttge, J.C.Angelique, B.Benoit, E.de Goes Brennand, G.Bizard, J.Colin, G.Costa, P.Desesquelles, O.Dorvaux, D.Durand, B.Erazmus, P.B.Gossiaux, C.Hartnack, A.Kieliszek, T.Kirchner, S.Kuleshov, C.Lebrun, R.Lednicky, P.Leszczynski, M.Marques, L.Martin, K.Mikhailov, K.Miller, R.Neubauer, G.Papatheofanous, T.Pawlak, A.Staranowicz, A.Stavinsky, B.Tamain, A.Vlasov, L.Vorobyev, K.Wosinska

First Results from Two-Nucleon Interferometry Experiment, E286, at GANIL

NUCLEAR REACTIONS ⁵⁸Ni(⁴⁰Ar, X), E=77 MeV/nucleon; measured proton and neutron momentum spectra, rapidity distributions, two-nucleon correlation functions.

1999DO07      Nucl.Phys. A651, 225 (1999)

O.Dorvaux, L.Stuttge, F.Hanappe, G.Rudolf, G.Bizard, G.J.Costa, D.Durand, G.Guillaume, B.Heusch, A.Huck, C.Le Brun, F.R.Lecolley, S.Mouatassim, A.Ninane, B.Tamain, S.Tomasevic

Study of the Excitation Energy Sharing and Dynamics using the Neutron Detector DeMoN in ⁸⁶Kr + ¹⁶⁵Ho Collisions at 60 A MeV

NUCLEAR REACTIONS ¹⁶⁵Ho(⁸⁶Kr, X), E=60 MeV/nucleon; measured neutron spectra, multiplicity vs projectile-like-fragment charge; deduced intermediate velocity source, neck emission. Statistical, participant-spectator models.

doi: 10.1016/S0375-9474(99)00135-9
Citations: PlumX Metrics

1999DO19      Nucl.Phys. A656, 259 (1999)

L.Donadille, E.Liatard, B.Benoit, F.Hanappe, L.Stuttge, G.Rudolf, E.M.Kozulin, Yu.A.Lazarev, P.Desesquelles, L.A.Litnevsky, B.Bilwes, J.-F.Bruandet, G.J.Costa, O.Dorvaux, F.Farget, J.Fayot, G.Guillaume, A.Huck, I.Itkis, M.G.Itkis, S.Jokic, N.A.Kondratev, F.-R.Lecolley, J.-F.Lecolley, Yu.Ts.Oganessian, G.Perrin, D.Santos, F.Schussler, S.Tomasevic, J.-B.Viano, B.Vignon

Fission Dynamics for Capture Reactions in ^{58, 64}Ni + ²⁰⁸Pb Systems: New results in terms of thermal energy and neutron multiplicity correlated distributions

NUCLEAR REACTIONS ²⁰⁸Pb(⁵⁸Ni, F), E=6.5-8.9 MeV/nucleon; ²⁰⁸Pb(⁶⁴Ni, F), E=5.9-7.4 MeV/nucleon; measured fission fragments mass, kinetic energy distributions, neutron multiplicity; deduced friction coefficient, fission time, pre-, post-scission neutron distributions. Combined dynamical and statistical model.

doi: 10.1016/S0375-9474(99)00306-1
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1999KE09      Europhys.Lett. 47, 552 (1999)

A.Kelic, I.M.Itkis, I.V.Pokrovsky, E.V.Prokhorova, B.Benoit, G.Costa, L.Donadille, O.Dorvaux, E.De Goes Brennand, G.Guillaume, F.Hanappe, B.Heusch, A.Huck, M.G.Itkis, S.Jokic, N.A.Kondratev, E.M.Kozulin, Yu.Ts.Oganessian, G.Rudolf, A.Ya.Rusanov, L.Stuttge, D.Vorkapic, K.Yuasa-Nakagawa

Prefission Neutron Multiplicities and the Fission Modes of ²²⁶Th

NUCLEAR REACTIONS ²⁰⁸Pb(¹⁸O, X), E=78 MeV; measured neutron spectra, multiplicities, fragment mass distributions following compound nucleus fission; deduced relationship between fission modes and pre-, post-fission neutron multiplicity.

doi: 10.1209/epl/i1999-00424-4
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1997LE09      Nucl.Phys. A620, 327 (1997)

F.R.Lecolley, B.Benoit, G.Bizard, G.Costa, O.Dorvaux, D.Durand, Y.El Masri, G.Guillaume, F.Gulminelli, F.Hanappe, B.Heusch, A.Huck, T.Keutgen, C.Le Brun, F.Lefebvres, M.Louvel, A.Ninane, R.Regimbart, G.Rudolf, J.C.Steckmeyer, L.Stuttge, B.Tamain, I.Tilquin

Highest Temperatures Sustainable in Heavy Nuclei Produced in Ar + Au Collisions at 60A MeV

NUCLEAR REACTIONS ¹⁹⁷Au(Ar, X), E=60 MeV/nucleon; measured fragment kinematical characteristics, nn-coin; deduced total residue production σ, hot nuclei decay model. Microscopic transport model.

doi: 10.1016/S0375-9474(97)00066-3
Citations: PlumX Metrics

1996MA25      Phys.Lett. 381B, 407 (1996)

F.M.Marques, E.Liegard, N.A.Orr, J.C.Angelique, L.Axelsson, G.Bizard, W.N.Catford, N.M.Clarke, G.Costa, M.Freer, S.Grevy, D.Guillemaud-Mueller, G.J.Gyapong, F.Hanappe, P.G.Hansen, B.Heusch, B.Jonson, C.Le Brun, F.R.Lecolley, F.Lefebvres, M.Lewitowicz, G.Martinez, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, B.Petersen, F.Pougheon, K.Riisager, M.G.Saint-Laurent, Y.Schutz, M.Smedberg, O.Sorlin, L.Stuttge, D.D.Warner

Neutrons from the Breakup of ¹⁹C

NUCLEAR REACTIONS Ta(¹⁹C, xn), E=30 MeV/nucleon; measured σ(θn). ¹⁹C deduced neutron halo. Core breakup reaction model.

doi: 10.1016/0370-2693(96)00617-X
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1995MO36      Nucl.Instrum.Methods Phys.Res. A359, 530 (1995)

S.Mouatassim, G.J.Costa, G.Guillaume, B.Heusch, A.Huck, M.Moszynski

The Light Yield Response of NE213 Organic Scintillators to Charged Particles Resulting from Neutron Interactions

NUCLEAR REACTIONS ¹²C(n, p), E ≈ 12-19 MeV; measured proton spectra; deduced proton, other particle light yields of detector. Organic NE213 scintillators, liquid NE213 cell, nγ-discrimination by charge integration method.

doi: 10.1016/0168-9002(95)00020-8
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1994MO41      Nucl.Instrum.Methods Phys.Res. A343, 563 (1994)

M.Moszynski, G.J.Costa, G.Guillaume, B.Heusch, A.Huck, S.Mouatassim, Y.El-Masri, P.Leleu, P.Lipnik, I.Tilquin, F.Hanappe, G.Bizard, D.Durand, J.Peter, B.Tamain, and the DEMON Collaboration

Identification of Different Reaction Channels of High Energy Neutrons in Liquid Scintillators by the Pulse Shape Discrimination Method

NUCLEAR REACTIONS ¹²C(n, d), (n, t), (n, ³He), (n, α), E=40, 56 MeV; measured σ in most cases; deduced reactions role in determining total efficiency of organic scintillators for high energy neutrons.

doi: 10.1016/0168-9002(94)90238-0
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22715.

1990AZ04      Phys.Rev.Lett. 65, 305 (1990)

F.Azaiez, M.M.Aleonard, S.Andriamonje, J.F.Chemin, J.N.Scheurer, D.W.Spooner, J.P.Thibaud, J.F.Bruandet, E.Liatard, F.Beck, G.Costa

Observation of Characteristic X Rays Emitted During Sequential Proton Evaporation by the ¹¹²Xe Compound Nucleus

NUCLEAR REACTIONS ⁵⁴Fe(⁵⁸Ni, X), E=4.1 MeV/nucleon; measured Doppler shifted (X-ray)(evaporation residue)-coin; deduced mean proton width. Evaporation of 3p from compound nucleus.

doi: 10.1103/PhysRevLett.65.305
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1990LI39      Europhys.Lett. 13, 401 (1990)

E.Liatard, J.F.Bruandet, F.Glasser, S.Kox, T.U.Chan, G.J.Costa, C.Heitz, Y.El Masri, F.Hanappe, R.Bimbot, D.Guillemaud-Mueller, A.C.Mueller

Matter Distribution in Neutron-Rich Light Nuclei and Total Reaction Cross-Section

NUCLEAR STRUCTURE ^6,7,8,9,11Li, ^{9,10,11,12,14}Be, ^{10,11,12,13,14,15,17}B; analyzed data; deduced rms radii.

doi: 10.1209/0295-5075/13/5/004
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1989AZ01      Nucl.Instrum.Methods Phys.Res. A281, 133 (1989)

F.Azaiez, M.M.Aleonard, S.Andriamonje, J.F.Chemin, G.Claverie, J.N.Scheurer, F.Beck, G.Costa

A 4π Light Charged Particle Multidetector for Reaction Channel Identification and Discrimination

NUCLEAR REACTIONS ⁵⁴Fe(⁵⁸Ni, X), E=238 MeV; measured fusion-evaporation particle spectra. 4π light charged particle detector.

doi: 10.1016/0168-9002(89)91224-2
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1989AZ02      Nucl.Phys. A501, 401 (1989)

F.Azaiez, S.Andriamonje, J.F.Chemin, M.Fidah, J.N.Scheurer, M.M.Aleonard, G.Bastin, J.P.Thibaud, G.Costa, F.Beck, J.F.Bruandet, E.Liatard

High-Spin States in Neutron Deficient ¹⁰⁶Sn and ¹⁰⁸Sn Isotopes

NUCLEAR REACTIONS ⁵⁴Fe(⁵⁸Ni, 4p), (⁵⁸Ni, 2pα), E=268 MeV; measured Eγ, Iγ, γγ-coin, linear polarization. ¹⁰⁸Sn, ¹⁰⁶Sn deduced levels J, π. Enriched target, Ge(Li) detectors.

doi: 10.1016/0375-9474(89)90299-6
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1989GU13      Nucl.Instrum.Methods Phys.Res. A277, 458 (1989)

G.Guillaume, A.Huck, P.Wagner, P.Baumann, G.Costa

An Associated Particle Technique for Absolute Neutron Counting Efficiency Determination

NUCLEAR REACTIONS ⁷Li(p, n), E=16, 20, 24 MeV; measured neutron spectra; deduced absolute neutron counting efficiency. Associated particle technique.

doi: 10.1016/0168-9002(89)90774-2
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1989SA10      Z.Phys. A332, 457 (1989)

M.G.Saint-Laurent, R.Anne, D.Bazin, D.Guillemaud-Mueller, U.Jahnke, Jin Gen-Ming, A.C.Mueller, J.F.Bruandet, F.Glasser, S.Kox, E.Liatard, Tsan Ung Chan, G.J.Costa, C.Heitz, Y.El-Masri, F.Hanappe, R.Bimbot, E.Arnold, R.Neugart

Total Cross Sections of Reactions Induced by Neutron-Rich Light Nuclei

NUCLEAR REACTIONS Cu(X, X), E not given; measured reaction σ for projectile X=^4,6He, ^6,7,8,9,11Li, ^{7,9,10,11,12,14}Be, ^{10,11,12,13,14,15,17}B, ^{11,12,13,14,15,16,17,18,19}C, ^{13,14,15,16,17,18,19}N, ^{15,16,17,18,19,20,21}O, ^18,19,20,21F, ^20,21Ne. Secondary beams, 4π γ method.

1986LI27      Z.Phys. D2, 223 (1986)

E.Liatard, J.F.Bruandet, F.Glasser, Tsan Ung Chan, G.J.Costa, C.Gerardin, C.Heitz, M.Samri, R.Seltz

K-Shell Ionization Induced by 30 MeV/u Argon and Neon Beams

NUCLEAR REACTIONS ⁵⁹Co, Cu, ⁸⁹Y, ⁹²Mo, Ag, Sm, ¹⁶⁵Ho, ¹⁸¹Ta, Pt, ¹⁹⁷Au, ²⁰⁹Bi, ²³²Th(²⁰Ne, X), (⁴⁰Ar, X), E=30 MeV/nucleon; measured X-ray spectra; deduced K-shell ionization σ ratio.

doi: 10.1007/BF01429077
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1985AZ01      Z.Phys. A320, 699 (1985)

F.Azgui, H.Emling, W.Spreng, H.J.Wollersheim, R.Kulessa, T.Byrski, F.A.Beck, G.J.Costa, J.Dudek, B.Haas, C.Gehringer, J.C.Merdinger, R.Seltz, J.P.Vivien, W.Nazarewicz

Long-Lived High Spin States in ¹⁵⁶Er: Signature for prolate-to-oblate shape transition

NUCLEAR REACTIONS ¹²³Sb(³⁷Cl, 4n), E=158-160 MeV; measured γ spectra, recoil. ¹⁵⁶Er deduced levels, J, π, T_1/2, configurations.

doi: 10.1007/BF01411877
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1985SA15      Z.Phys. A321, 255 (1985)

M.Samri, G.J.Costa, G.Klotz, D.Magnac, R.Seltz, J.P.Zirnheld

The β Decay of Tellurium 135 and 137

RADIOACTIVITY ^135,137Te(β^-) [from ²³⁵U(n, F), E=thermal]; measured Eγ, Iγ, γγ-, βγ-coin; deduced T_1/2, log ft, mass excess. ^135,137I deduced levels, J, π, β-branching. Shell model comparison.

doi: 10.1007/BF01493446
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1984SZ01      ATOMKI Kozlem. 26, 67 (1984)

I.M.Szoghy, G.J.Costa, C.Gerardin, Ch.Heitz, R.Seltz

Emission of Prompt X-Rays following the Fusion of ³⁵Cl and ⁵⁹Co Nuclei

NUCLEAR REACTIONS ⁵⁹Co(³⁵Cl, X), E=100 MeV; measured E(X-ray), I(X-ray), γ(X-Ray)-coin; deduced Sr, Y, Zr, Nb, Mo relative yields. Evaporation following fusion.

1983WA01      Phys.Rev. C27, 98 (1983)

E.Warde, G.J.Costa, D.Magnac, R.Seltz, C.Gerardin, M.Buenerd, Ph.Martin, W.Saathoff, C.A.Wiedner

Band Structure in ¹⁸⁰Ta Studied with Transfer Reactions

NUCLEAR REACTIONS ¹⁸¹Ta(p, d), E=19 MeV; ¹⁷⁹Hf(³He, d), E=36 MeV; ¹⁷⁹Hf(α, t), E=62.2 MeV; measured σ(θ). ¹⁸⁰Ta deduced levels, J, π, isomer state neutron separation energies, characteristics, rotational bands, bandhead configurations. DWBA, Nilsson model analyses.

doi: 10.1103/PhysRevC.27.98
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0812.

1981PA12      Phys.Rev. C24, 398 (1981)

T.Paradellis, G.Vourvopoulos, G.Costa, E.Sheldon

Use of the (p, γ) Reaction on Semi-Thick Targets in the Spectroscopy of Odd Mass Nuclei

NUCLEAR REACTIONS ⁵⁶Fe, ⁶²Ni, ^66,68Zn(p, γ), E=2-4 MeV; measured Iγ(θ), DSA. ⁵⁷Co, ⁶³Cu, ^67,69Ga transitions deduced alignment statistical tensors, side feeding time. ⁶⁹Ga levels deduced J, δ, T_1/2. Semi-thick targets.

doi: 10.1103/PhysRevC.24.398
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1979PA13      Nucl.Phys. A330, 216 (1979)

T.Paradellis, G.J.Costa, R.Seltz, C.Lebrun, D.Ardouin, F.Guilbault, M.Vergnes, G.Berrier

High-Spin States in ⁶⁹Ge from the ⁵⁵Mn(¹⁶O, pn) Reaction

NUCLEAR REACTIONS ⁵⁵Mn(¹⁶O, npγ), E=47.5, 42.5 MeV; measured Eγ, Iγ(E), Iγ(θ), γγ-coin. ⁶⁹Ge deduced J, γ-branching, δ ratios. Natural target.

doi: 10.1016/0375-9474(79)90546-3
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1979RI12      Phys.Rev. C20, 1583 (1979)

Y.Rihet, G.Costa, C.Gerardin, R.Seltz

Gamma-Ray Excitation Curves from ¹⁰B(p, α₁γ)⁷Be and ¹⁰B(p, p₁γ)¹⁰B Reactions

NUCLEAR REACTIONS ¹⁰B(p, αγ), (p, p'γ), E=2.0-4.1 MeV; measured Eγ, Iγ. ¹¹C deduced levels. Enriched target.

doi: 10.1103/PhysRevC.20.1583
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1979VO01      Phys.Rev. C19, 38 (1979)

G.Vourvopoulos, T.Paradellis, G.Bergdolt, G.J.Costa, F.Diez

Fragmentation of a Previously Reported g₉/₂ Analog State in ⁶³Cu

NUCLEAR REACTIONS ⁶²Ni(p, γ), E=3766-3865 keV; measured Eγ, Iγ, γ(θ). ⁶³Cu levels deduced g9/2 analog fragments do not have observable M1 strengths.

doi: 10.1103/PhysRevC.19.38
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1979WA05      J.Phys.(Paris), Lett. 40, L-2 (1979)

E.Warde, R.Seltz, G.Costa, D.Magnac, C.Gerardin

The Ground State Spin of ¹⁸⁰Ta Is Not 8⁺

NUCLEAR REACTIONS ¹⁸¹Ta(p, d), E=19 MeV; measured σ(θ). ¹⁸⁰Ta levels deduced J, π, K. Ground state is positive parity J=1, K=1. DWBA analysis with Nilsson functions.

1978BE73      Hyperfine Interactions 4, 181 (1978)

F.A.Beck, T.Byrski, G.J.Costa, W.L.Randolph, J.P.Vivien

Nuclear g-Factor and Lifetime of the 5.24 MeV 5/2⁺ Level in ¹⁵O

NUCLEAR REACTIONS ³He(¹⁶O, α), E=50.8 MeV; measured Doppler-shifted Eγ, Iγ(θ), αγ-coin. ¹⁵O level deduced T_1/2, g factor.

doi: 10.1007/BF01021819
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1978WA17      J.Phys.(Paris), Lett. 39, L-161 (1978)

E.Warde, R.Seltz, G.Costa, D.Magnac, C.Gerardin

Evidence for Gallagher-Moszkowski Doublets in ¹⁸⁰Ta

NUCLEAR REACTIONS ¹⁸¹Ta(p, d), E=19 MeV; measured σ(θ). ¹⁸⁰Ta levels deduced E, neutron-proton interaction matrix elements for bandhead doublets.

doi: 10.1051/jphyslet:019780039011016100
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1977BE30      Phys.Rev. C16, 679 (1977)

F.A.Beck, T.Byrski, G.J.Costa, J.P.Vivien

Magnetic Moment and Lifetime of the First Excited State of Mirror Nuclei ²¹Ne and ²¹Na

NUCLEAR REACTIONS ⁴He(¹⁸O, n), E=19 MeV; ¹⁰B(¹⁶O, αn), E=42 MeV; ²H(²⁰Ne, n), E=14 MeV; measured γ(θ, t), DSA. ²¹Ne 350 keV level, ²¹Na 332 keV level deduced T_1/2, g, ionic electron configurations, B(M1).

doi: 10.1103/PhysRevC.16.679
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1976CO02      Nucl.Phys. A256, 277 (1976)

G.J.Costa, T.K.Alexander, J.S.Forster, A.B.McDonald, I.S.Towner

Recoil-Distance Lifetime Measurements of Levels in ³⁶Ar and ³⁶Cl

NUCLEAR REACTIONS ²H(³⁵Cl, n), ²H(³⁵Cl, p), E=60 MeV; measured Eγ, Iγ, recoil distance. ³⁶Cl levels deduced T_1/2, γ-branching, B(λ). ³⁶Ar levels deduced, T_1/2, B(λ).

doi: 10.1016/0375-9474(76)90109-3
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1976FO20      Nucl.Instrum.Methods 136, 349 (1976)

J.S.Forster, D.Ward, H.R.Andrews, G.C.Ball, G.J.Costa, W.G.Davies, I.V.Mitchell

Stopping Power Measurements for ¹⁹F, ²⁴Mg, ²⁷Al, ³²S and ³⁵Cl at Energies ≈0.2 to ≈3.5 MeV/Nucleon in Ti, Fe, Ni, Cu, Ag and Au

NUCLEAR REACTIONS Ti, Fe, Ni, Cu, Ag(¹⁹F, X), (²⁴Mg, X), (²⁷Al, X), (³²S, X), (³⁵Cl, X), E ≈ 0.2-3.5 MeV/nucleon; measured stopping power.

doi: 10.1016/0029-554X(76)90218-4
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1976HU01      Phys.Rev. C13, 1786 (1976)

A.Huck, G.J.Costa, G.Walter, M.M.Aleonard, J.Dalmas, P.Hubert, F.Leccia, P.Mennrath, J.Vernotte, M.Langevin, J.M.Maison

Lowest T = 2 State of ³⁶Ar via the ³⁵Cl(p, γ)³⁶Ar Reaction

NUCLEAR REACTIONS ³⁵Cl(p, γ), E=2.36-2.42 MeV; measured σ(E, Eγ). ³⁶Ar deduced resonances, J, π, T, δ, B(M1).

doi: 10.1103/PhysRevC.13.1786
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1975WA14      Izv.Akad.Nauk SSSR, Ser.Fiz. 39, 37 (1975); Bull.Acad.Sci.USSR, Phys.Ser. 39, No.1, 30 (1975)

D.Ward, H.R.Andrews, G.J.Costa, J.S.Geiger, R.L.Graham, P.Taras

Values of the Lifetimes of States Having a High Nuclear Spin for Which Back Bending Is Observed. The Possibility of Measuring g-Factors by the Method of Varying the Flight of Recoil Nuclei in Vacuum

NUCLEAR REACTIONS ¹¹⁰Pd(²⁴Mg, 4n), E=103 MeV; ¹¹⁵In(¹⁹F, 4n), E=86 MeV; measured Eγ, Iγ, σ(Eγ, θ), γγ-coin, recoil distance.

1974AL07      Phys.Rev. C9, 1748 (1974)

T.K.Alexander, G.J.Costa, J.S.Forster, O.Hausser, A.B.McDonald, A.Olin, W.Witthuhn

Magnetic Moment of the 97-ps, Iπ = 3^- Level in ¹⁴C

NUCLEAR REACTIONS ³H(¹²C, p), E=21 MeV; measured γ(θ, t), recoil distance. ¹⁴C level deduced T_1/2, g.

doi: 10.1103/PhysRevC.9.1748
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1974BE05      Nucl.Phys. A218, 213 (1974)

F.A.Beck, T.Byrski, G.Costa, P.Engelstein

Lifetime Measurements in ²⁹Al

NUCLEAR REACTIONS ²⁶Mg(α, p), E=7-11 MeV; ²⁷Al(t, p), E=2.5, 2.8 MeV; measured DSA, recoil distance. ²⁹Al levels deduced T_1/2. Isotopic, natural targets.

doi: 10.1016/0375-9474(74)90032-3
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1974FO13      Phys.Lett. 51B, 133 (1974)

J.S.Forster, D.Ward, G.J.Costa, G.C.Ball, W.G.Davies, I.V.Mitchell

The Use of ⁴He Ion-Implanted Targets to Obtain Accurate Nuclear Lifetimes from Analysis of Doppler Broadened Lineshapes

NUCLEAR REACTIONS ⁴He(²⁴Mg, αγ), E=40 MeV; ⁴He(³⁵Cl, pγ), E=55 MeV; measured DSA, αγ-coin, pγ-coin. ²⁴Mg, ³⁸Ar levels deduced T_1/2.

doi: 10.1016/0370-2693(74)90197-X
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1974MC17      Can.J.Phys. 52, 1381 (1974)

A.B.McDonald, T.K.Alexander, O.Hausser, G.J.Costa, J.S.Forster, A.Olin

Lifetimes of Low Lying Levels of ¹⁸O, ¹⁸Ne

NUCLEAR REACTIONS ³H(¹⁶O, pγ), E=25 MeV; measured Eγ, Iγ, recoil distance. ¹⁶O(³He, nγ), E=7.5, 9 MeV; measured Eγ, Iγ, nγ-coin, DSA. ¹⁸O, ¹⁸Ne levels deduced T_1/2.

doi: 10.1139/p74-184
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1973BA34      Phys.Rev.Lett. 31, 395 (1973)

G.C.Ball, G.J.Costa, W.G.Davies, J.S.Forster, J.C.Hardy, A.B.McDonald

Mass Excess and Low-Lying Level Structure of ¹⁴B

NUCLEAR REACTIONS ^12,14C, ¹⁴N, ¹⁶O(⁷Li, ⁷Be), E=52 MeV; measured σ(E(⁷Be)).Q. ¹⁴B deduced levels, mass excess.

doi: 10.1103/PhysRevLett.31.395
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1972CO08      Nucl.Phys. A181, 132 (1972)

G.Costa, F.A.Beck

Mesures de Vies Moyennes et de Coefficients de Melange dans le Noyau ²⁷Mg

NUCLEAR REACTIONS ²⁶Mg(d, pγ), E=2.0-5.5 MeV; measured σ(Eγ, θ), γγ(θ), Eγ(θ). ²⁷Mg levels deduced γ-mixing, T_1/2, B(E2), B(M1). Enriched ²⁶Mg target.

doi: 10.1016/0375-9474(72)90906-2
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1972CO09      Nucl.Phys. A181, 174 (1972)

G.Costa, F.A.Beck, D.Magnac-Valette

Lifetime of the First Excited State of ⁸Li

NUCLEAR REACTIONS ⁹Be(t, α), E=1.0 MeV; measured Eγ(θ), Doppler-shift attenuation. ⁸Li deduced T_1/2.

doi: 10.1016/0375-9474(72)90909-8
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1963SU09      J.Phys. 24, 1029 (1963)

M.Suffert, G.Costa, D.Magnac-Valette

Excitation des Resonances Geantes dans ¹⁶O et ¹¹B par la Reaction (d, γ)

NUCLEAR STRUCTURE ¹⁴N, ⁹Be; measured not abstracted; deduced nuclear properties.

doi: 10.1051/jphys:0196300240110102901
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0301.

Note: The following list of authors and aliases matches the search parameter G.Costa: , G.C.COSTA, G.J.COSTA