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NSR database version of April 11, 2024.

Search: Author = P.Ujic

Found 17 matches.

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2022GI05      Phys.Rev. C 105, L051301 (2022)

V.Girard Alcindor, A.Mercenne, I.Stefan, F.de Oliveira Santos, N.Michel, M.Ploszajczak, M.Assie, A.Lemasson, E.Clement, F.Flavigny, A.Matta, D.Ramos, M.Rejmund, J.Dudouet, D.Ackermann, P.Adsley, M.Assuncao, B.Bastin, D.Beaumel, G.Benzoni, R.Borcea, A.J.Boston, D.Brugnara, L.Caceres, B.Cederwall, I.Celikovic, V.Chudoba, M.Ciemala, J.Collado, F.C.L.Crespi, G.D'Agata, G.De France, F.Delaunay, C.Diget, C.Domingo-Pardo, J.Eberth, C.Fougeres, S.Franchoo, F.Galtarossa, A.Georgiadou, J.Gibelin, S.Giraud, V.Gonzalez, N.Goyal, A.Gottardo, J.Goupil, S.Grevy, V.Guimaraes, F.Hammache, L.J.Harkness-Brennan, H.Hess, N.Jovancevic, D.S.Judson Oliver, O.Kamalou, A.Kamenyero, J.Kiener, W.Korten, S.Koyama, M.Labiche, L.Lalanne, V.Lapoux, S.Leblond, A.Lefevre, C.Lenain, S.Leoni, H.Li, A.Lopez-Martens, A.Maj, I.Matea, R.Menegazzo, D.Mengoni, A.Meyer, B.Million, B.Monteagudo, P.Morfouace, J.Mrazek, M.Niikura, J.Piot, Zs.Podolyak, C.Portail, A.Pullia, B.Quintana, F.Recchia, P.Reiter, K.Rezynkina, T.Roger, J.S.Rojo, F.Rotaru, M.D.Salsac, A.M.Sanchez-Benitez, E.Sanchis, M.Senyigit, N.de Sereville, M.Siciliano, J.Simpson, D.Sohler, O.Sorlin, M.Stanoiu, C.Stodel, D.Suzuki, C.Theisen, D.Thisse, J.C.Thomas, P.Ujic, J.J.Valiente-Dobon, M.Zielinska

New narrow resonances observed in the unbound nucleus ¹⁵F

NUCLEAR REACTIONS ¹H(¹⁴O, p), E=7.64 MeV/nucleon; ¹H(¹⁴O, 2p), E=7.42 MeV/nucleon; measured reaction products Ep, Ip, Eγ, Iγ, protons angular distributions, pp-coin, γγ-coin, pγ-coin; deduced σ(θ), resonances properties of ¹⁴O+p system - energy, spin and width, spectroscopic factors, major amplitudes of channels. ¹⁵F; deduced levels, J, π, configurations. Data has been analyzed and interpreted in the framework of the Gamow shell model (GSM) with the coupled-channel representation (GSMCC). Beam provided by SPIRAL1 facility (GANIL). Detectors: MUST2 (telescope composed of DSSD and CsI array) for (¹⁴O, p) reaction and MUGAST array (MUST2+VAMOS magnetic spectrometer+AGATA HPGE-array).

doi: 10.1103/PhysRevC.105.L051301
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Data from this article have been entered in the XUNDL database. For more information, click here.

2021GI06      Eur.Phys.J. A 57, 93 (2021)

V.Girard Alcindor, I.Stefan, F.de Oliveira Santos, O.Sorlin, D.Ackermann, P.Adsley, J.C.Angelique, M.Assie, M.Assuncao, D.Beaumel, E.Berthoumieux, R.Borcea, L.Caceres, I.Celikovic, M.Ciemala, V.Chudoba, G.D'Agata, F.de Grancey, G.Dumitru, F.Flavigny, C.Fougeres, S.Franchoo, A.Georgiadou, N.Goyal, S.Grevy, J.Guillot, V.Guimaraes, F.Hammache, O.Kamalou, J.Kiener, S.Koyama, L.Lalanne, V.Lapoux, I.Matea, A.Matta, A.Meyer, N.Michel, P.Morfouace, J.Mrazek, F.Negoita, M.Niikura, D.Pantelica, L.Perrot, C.Petrone, J.Piot, C.Portail, T.Roger, F.Rotaru, A.M.Sanchez-Benitez, N.de Sereville, M.Stanoiu, C.Stodel, K.Subotic, D.Suzuki, V.Tatischeff, J.C.Thomas, P.Ujic, D.Verney

Probing nuclear forces beyond the nuclear drip line: the cases of ¹⁶F and ¹⁵F. A Tribute to Mahir Hussein

NUCLEAR STRUCTURE ^15,16F, ¹⁶N, ¹⁵C; analyzed available data; deduced strength of the nucleon-nucleon effective interaction, the mirror symmetry of the n-p interaction.

doi: 10.1140/epja/s10050-021-00410-1
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2020MI03      Acta Phys.Pol. B51, 837 (2020)

T.Milanovic, I.Celikovic, C.Michelagnoli, G.De France, A.Boso, T.Braunroth, E.Clement, A.Dewald, G.Georgiev, E.Ideguchi, B.Jacquot, W.Krolas, D.Napoli, N.Lalovic, K.Y.Lee, A.Lemasson, H.Li, J.Ljungvall, A.Navin, A.Nori, R.Perez-Vidal, M.Rejmund, P.Ujic, D.Wilmsen, Y.Yaamoto, M.Zielinska

Lifetime Measurements of Low-lying States in ⁷³Ga and ^{70, 72, 74}Zn Isotopes

doi: 10.5506/APhysPolB.51.837
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2019DE22      Eur.Phys.J. A 55, 101 (2019)

P.Delahaye, G.Ban, M.Benali, D.Durand, X.Fabian, X.Flechard, M.Herbane, E.Lienard, F.Mauger, A.Mery, Y.Merrer, O.Naviliat-Cuncic, G.Quemener, B.M.Retailleau, D.Rodriguez, J.C.Thomas, P.Ujic

The open LPC Paul trap for precision measurements in beta decay

doi: 10.1140/epja/i2019-12777-3
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2017FO24      Phys.Rev. C 96, 065501 (2017)

C.Fontbonne, P.Ujic, F.de Oliveira Santos, X.Flechard, F.Rotaru, N.L.Achouri, V.Girard Alcindor, B.Bastin, F.Boulay, J.B.Briand, A.M.Sanchez-Benitez, H.Bouzomita, C.Borcea, R.Borcea, B.Blank, B.Carniol, I.Celikovic, P.Delahaye, F.Delaunay, D.Etasse, G.Fremont, G.de France, J.M.Fontbonne, G.F.Grinyer, J.Harang, J.Hommet, A.Jevremovic, M.Lewitowicz, I.Martel, J.Mrazek, M.Parlog, J.Poincheval, D.Ramos, C.Spitaels, M.Stanoiu, J.C.Thomas, D.Toprek

High precision measurement of the ¹⁹Ne β-decay half-life using real-time digital acquisition

RADIOACTIVITY ¹⁹Ne(EC), (β⁺)[from C(²⁰Ne, ¹⁹Ne), E=95 MeV/nucleon in the GANIL target-ECR source]; measured Eβ, Iβ using plastic scintillators, precise half-life of the decay of ¹⁹Ne. Comparison with previous measurements.

doi: 10.1103/PhysRevC.96.065501
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Data from this article have been entered in the XUNDL database. For more information, click here.

2015CE03      Phys.Rev. C 91, 044311 (2015)

I.Celikovic, A.Dijon, E.Clement, G.de France, P.Van Isacker, J.Ljungvall, A.Dewald, C.Fransen, G.Georgiev, A.Gorgen, A.Gottardo, M.Hackstein, T.W.Hagen, C.Louchart, P.Napiorkowski, A.Obertelli, F.Recchia, W.Rother, S.Siem, B.Sulignano, P.Ujic, J.J.Valiente-Dobon, M.Zielinska

Probing collectivity in Zn isotopes with one particle or hole outside the N=40 subshell closure

NUCLEAR REACTIONS ⁷⁰Zn(²³⁸U, X)⁶⁹Zn/⁷¹Zn, E=6.76 MeV/nucleon; measured Eγ, Iγ, level-half-lives by recoil distance Doppler-shift method using VAMOS spectrometer, EXOGAM array, and a differential plunger device at GANIL. ^69,71Zn; deduced levels, J, π, B(M1), B(E2). Comparison with shell-model calculations with the JUN45 interaction. Coexistence of single-particle and collective states.

doi: 10.1103/PhysRevC.91.044311
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Data from this article have been entered in the XUNDL database. For more information, click here.

2013CE01      Acta Phys.Pol. B44, 375 (2013)

I.Celikovic, A.Dijon, E.Clement, G.de France, P.Van Isacker, J.Ljungvall, C.Fransen, G.Georgiev, A.Gorgen, A.Gottardo, M.Hackstein, T.W.Hagen, C.Louchart, P.Napiorkowski, A.Obertelli, F.Recchia, W.Rother, S.Siem, B.Sulignano, P.Ujic, J.J.Valiente-Dobon, M.Zielinska

Lifetime Measurements of Zn Isotopes Around N = 40

NUCLEAR REACTIONS ⁷⁰Zn(²³⁸U, X)⁷⁰Zn/⁷²Zn, E=6.76 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced B(E2). Recoil Distance Doppler Shift method.

doi: 10.5506/APhysPolB.44.375
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2013HA39      Phys.Rev. C 88, 062802 (2013)

F.Hammache, A.Coc, N.de Sereville, I.Stefan, P.Roussel, S.Ancelin, M.Assie, L.Audouin, D.Beaumel, S.Franchoo, B.Fernandez-Dominguez, S.Fox, C.Hamadache, J.Kiener, A.Laird, B.Le Crom, A.Lefebvre-Schuhl, L.Lefebvre, I.Matea, A.Matta, G.Mavilla, J.Mrazek, P.Morfouace, F.de Oliveira Santos, A.Parikh, L.Perrot, A.M.Sanchez-Benitez, D.Suzuki, V.Tatischeff, P.Ujic, M.Vandebrouck

Search for new resonant states in ¹⁰C and ¹¹C and their impact on the cosmological lithium problem

NUCLEAR REACTIONS ¹⁰B(³He, t)¹⁰C, ¹¹B(³He, t)¹¹C, E=35 MeV; measured E(t), I(t), σ(θ), light fragments using split-pole magnetic spectrometer, proportional gas counter, and plastic scintillator at Orsay-ALTO tandem accelerator facility. ^10,11C; deduced levels, resonances, widths. ¹²C, ¹²N, ¹⁶F; deduced levels from impurities. Discussed ⁷Li abundance and deficit Big-Bang nucleosynthesis (BBN).

doi: 10.1103/PhysRevC.88.062802
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Data from this article have been entered in the XUNDL database. For more information, click here.

2013UJ01      Phys.Rev.Lett. 110, 032501 (2013)

P.Ujic, F.de Oliveira Santos, M.Lewitowicz, N.L.Achouri, M.Assie, B.Bastin, C.Borcea, R.Borcea, A.Buta, A.Coc, G.de France, O.Kamalou, J.Kiener, A.Lepailleur, V.Meot, A.Pautrat, M.G.Saint Laurent, O.Sorlin, M.Stanoiu, V.Tatischeff

Search for Superscreening Effects in a Superconductor

RADIOACTIVITY ¹⁹O(β^-), ¹⁹Ne(β⁺); measured decay products; deduced T_1/2, branching ratios and uncertainties, luck of electron screening effects.

doi: 10.1103/PhysRevLett.110.032501
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Data from this article have been entered in the XUNDL database. For more information, click here.

2012AS04      Phys.Lett. B 712, 198 (2012)

M.Assie, F.de Oliveira Santos, T.Davinson, F.de Grancey, L.Achouri, J.Alcantara-Nunez, T.Al Kalanee, J.-C.Angelique, C.Borcea, R.Borcea, L.Caceres, I.Celikovic, V.Chudoba, D.Y.Pang, C.Ducoin, M.Fallot, O.Kamalou, J.Kiener, Y.Lam, A.Lefebvre-Schuhl, G.Lotay, J.Mrazek, L.Perrot, A.M.Sanchez-Benitez, F.Rotaru, M.-G.Saint-Laurent, Yu.Sobolev, N.Smirnova, M.Stanoiu, I.Stefan, K.Subotic, P.Ujic, R.Wolski, P.J.Woods

Spectroscopy of ¹⁸Na: Bridging the two-proton radioactivity of ¹⁹Mg

RADIOACTIVITY ¹⁹Mg(2p), ¹⁸Na(p) [from H(¹⁷Ne, p)¹⁷Ne, E=4 MeV/nucleon]; measured decay products, Ep, Ip. ¹⁷Ne; deduced level energies, J, π. Comparison with theoretical calculations.

doi: 10.1016/j.physletb.2012.04.059
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1977. Data from this article have been entered in the XUNDL database. For more information, click here.

2012MO03      Phys.Rev. C 85, 022801 (2012)

D.J.Mountford, A.StJ.Murphy, N.L.Achouri, C.Angulo, J.R.Brown, T.Davinson, F.de Oliveira Santos, N.de Sereville, P.Descouvemont, O.Kamalou, A.M.Laird, S.T.Pittman, P.Ujic, P.J.Woods

Resonances in ¹⁹Ne with relevance to the astrophysically important ¹⁸F(p, α)¹⁵O reaction

NUCLEAR REACTIONS ¹H(¹⁸F, α), (¹⁸F, p), [secondary ¹⁸F beam from C(²⁰Ne, X), E=95 MeV/nucleon primary reaction], E(cm)=0.5-1.9 MeV; measured particle spectra, time of flight, differential cross sections at GANIL-SPIRAL facility. ¹⁹Ne; deduced resonance energies, J, π, α and proton partial widths, covariance matrix, astrophysical S factor for ¹⁸F(p, α)¹⁵O reaction. R-matrix analysis. Astrophysical implications. Comparison with previous experimental results.

doi: 10.1103/PhysRevC.85.022801
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1979. Data from this article have been entered in the XUNDL database. For more information, click here.

2012NI09      Phys.Rev. C 85, 054321 (2012)

M.Niikura, B.Mouginot, S.Franchoo, I.Matea, I.Stefan, D.Verney, F.Azaiez, M.Assie, P.Bednarczyk, C.Borcea, A.Burger, G.Burgunder, A.Buta, L.Caceres, E.Clement, L.Coquard, G.de Angelis, G.de France, F.de Oliveira Santos, A.Dewald, A.Dijon, Z.Dombradi, E.Fiori, C.Fransen, G.Friessner, L.Gaudefroy, G.Georgiev, S.Grevy, M.Hackstein, M.N.Harakeh, F.Ibrahim, O.Kamalou, M.Kmiecik, R.Lozeva, A.Maj, C.Mihai, O.Moller, S.Myalski, F.Negoita, D.Pantelica, L.Perrot, Th.Pissulla, F.Rotaru, W.Rother, J.A.Scarpaci, C.Stodel, J.C.Thomas, P.Ujic

First direct lifetime measurement of the 2₁⁺ state in ^{72, 74}Zn: New evidence for a shape transition between N=40 and N=42 close to Z=28

NUCLEAR REACTIONS ⁹Be(⁷³Zn, X), (⁷⁴Zn, X), (⁷²Cu, X), [^73,74Zn, ⁷²Cu secondary cocktail beam from ⁹Be(⁷⁶Ge, X), E=60 MeV/nucleon primary reaction], E not given; measured Eγ, Iγ, half-lives of first 2+ states by RDDS method using LISE spectrometer, plunger device, and EXOGAM array at GANIL facility. ^72,74Zn; deduced B(E2), β₂; discussed static quadrupole moments for first 2+ states. Systematics of level energies, B(E2), Q(2+), β₂, occupation numbers for even-even N=32-48, Z=28-38 nuclei. Comparison of B(E2) values for first 2+ states in ^72,74Zn with previous studies and shell-model calculations.

doi: 10.1103/PhysRevC.85.054321
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Data from this article have been entered in the XUNDL database. For more information, click here.

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.

2012UJ01      J.Phys.:Conf.Ser. 337, 012015 (2012)

P.Ujic, F.de Oliveira, A.Lagoyannis, T.J.Mertzimekis, S.Harissopulos, P.Demetriou, A.Spyrou, C.Stodel, M.G.Saint-Laurent, O.Kamalou, A.Lefebvre-Schuhl, S.Grevy, L.Caceres, M.Lewitowicz, M.A.Amthor, L.Perot, A.Coc, V.Tatischeff, J.Kiener, O.Sorlin, A.Lepailleur, M.Assie, B.Bastin, L.Achouri, R.Borcea, C.Borcea, M.Stanoiu, G.de France, E.Clement, A.Pautrat, A.Buta, L.Gaudefroy, V.Meot, I.Deloncle

Astrophysical(α, γ) reaction in inverse kinematics; Electron screening effect in the beta-decay

NUCLEAR REACTIONS ⁴He(⁷⁸Kr, γ), E=1.73 MeV/nucleon; measured E(⁸²Sr), I(⁸²Sr) using LISE3 spectrometer. Feasibility study of (α, γ) reaction measurements in inverse kinematics.

RADIOACTIVITY ¹⁹O(β^-);¹⁹Ne(EC), (β⁺); measured decay products; deduced T_1/2 in different environments and temperatures. Deduced also ¹⁹O branching ratio, but not reported.

doi: 10.1088/1742-6596/337/1/012015
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2011AS07      Int.J.Mod.Phys. E20, 971 (2011)

M.Assie, F.De Oliveira Santos, F.De Grancey, L.Achouri, J.Alcantara-Nunez, J.-C.Angelique, C.Borcea, L.Caceres, I.Celikovic, V.Chudoba, D.Y.Pang, T.Davinson, C.Ducoin, M.Fallot, J.Kiener, A.Lefebvre-Schuhl, G.L.Lotay, J.Mrazek, L.Perrot, A.M.Sanchez-Benitez, F.Rotaru, M.-G.Saint-laurent, Yu.Sobolev, M.Stanoiu, R.Stanoiu, I.Stefan, K.Subotic, P.J.Woods, P.Ujic, R.Wolski

Spectroscopy of the unbound nucleus ¹⁸Na

NUCLEAR REACTIONS ¹H(¹⁷Ne, ¹⁷Ne), ¹H(¹⁷Ne, X)¹⁸Na, E=4 MeV/nucleon; measured reaction products, proton spectrum; deduced σ(θ), excited state width.

ATOMIC MASSES ¹⁸Na; measured TOF; deduced mass excess. Comparison with all available data.

doi: 10.1142/S0218301311019088
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1977. Data from this article have been entered in the XUNDL database. For more information, click here.

2011NI03      Acta Phys.Pol. B42, 537 (2011)

M.Niikura, B.Mouginot, F.Azaiez, G.De Angelis, M.Assie, P.Bednarczyk, C.Borcea, A.Burger, G.Burgunder, A.Buta, L.Caceres, E.Clement, L.Coquard, G.De France, F.De Oliveira, A.Dewald, A.Dijon, Z.Dombradi, E.Fiori, S.Franchoo, C.Fransen, G.Friessner, L.Gaudefroy, G.Georgiev, S.Grevy, M.Hackstein, M.N.Harakeh, F.Ibrahim, M.Kmiecik, R.Lozeva, A.Maj, I.Matea, C.Mihai, O.Moller, S.Myalski, F.Negoita, D.Pantelica, L.Perrot, T.Pissula, F.Rotaru, W.Rother, J.A.Scarpaci, I.Stefan, C.Stodel, J.C.Thomas, P.Ujic, D.Verney

Lifetime Measurement of 2⁺₁ State in ⁷⁴Zn with Differential Plunger Technique

NUCLEAR REACTIONS ⁹Be(⁷⁶Ge, X)⁷³Zn/⁷⁴Zn, E=60 MeV/nucleon; measured reaction fragments, Eγ, Iγ; deduced B(E2), γ-ray yields.

doi: 10.5506/APhysPolB.42.537
Citations: PlumX Metrics

2010LU07      J.Phys.(London) G37, 105111 (2010)

S.Lukyanov, F.de Oliveira Santos, C.Borcea, G.Adamyan, M.Assie, R.Astabatyan, R.Borcea, A.Buta, L.Caceres, G.Georgiev, S.Grevy, M.N.Harakeh, O.Kamalou, M.Lewitowicz, V.Maslov, M.Mocko, Y.Penionzhkevich, L.Perrot, R.Revenko, F.Rotaru, M.-G.Saint-Laurent, M.Stanoiu, C.Stodel, J.-C.Thomas, B.M.Tsang, P.Ujic

Production of neutron-rich fragments with neutron number N > N_projectile in the reaction ⁴⁸Ca (60 MeV/nucleon) + Ta

NUCLEAR REACTIONS Ta(⁴⁸Ca, X), E=60 MeV/nucleon; measured reaction fragments; deduced σ, fragment neutron number.

doi: 10.1088/0954-3899/37/10/105111
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0883.