NSR Query Results
Output year order : Descending NSR database version of May 10, 2024. Search: Author = M.Epherre-Rey Campagnolle Found 24 matches. 1987BO18 Phys.Lett. 192B, 312 (1987) J.P.Bocquet, M.Epherre-Rey-Campagnolle, G.Ericsson, T.Johansson, J.Konijn, T.Krogulski, M.Maurel, E.Monnand, J.Mougey, H.Nifenecker, P.Perrin, S.Polikanov, C.Ristori, G.Tibell Delayed Fission from the Antiproton Annihilation in 209Bi - Evidence for Hypernuclear Decay NUCLEAR REACTIONS 209Bi(p-bar, F), E at rest; measured delayed fission T1/2, yield, fragment positions; deduced hypernuclear decay evidence. Avalanche counter detection system.
doi: 10.1016/0370-2693(87)90112-2
1986AU02 Nucl.Phys. A449, 491 (1986) G.Audi, A.Coc, M.Epherre-Rey-Campagnolle, G.Le Scornet, C.Thibault, F.Touchard Mass-Spectrometric Measurements of Exotic Rb, Cs and Fr Isotopes NUCLEAR REACTIONS U(p, X)91Rb/92Rb/93Rb/94Rb/95Rb/96Rb/97Rb/98Rb/99Rb/117Cs/118Cs/119Cs/120Cs/121Cs/122Cs/123Cs/125Cs/127Cs/128Cs/142Cs/143Cs/144Cs/145Cs/146Cs/147Cs/148Cs/204Fr/206Fr/210Fr/211Fr/220Fr/223Fr/224Fr/225Fr, E=600 MeV; measured residuals production yields. NUCLEAR STRUCTURE 112,114,116,118,120,122,124,126,128,130,132,134,136,138,140,142,144,146,148,150Xe, 114,116,118,120,122,124,126,128,130,132,134,136,138,140,142,144,146,148,150,152Ba; calculated two neutron separation energies. Density-dependent Hartree-Fock calculations. ATOMIC MASSES 89,91,93,92,95,96,97,98,99,94Rb, 127,131,132,133,139,140,141,142,143,144,145,146,147,148,120,121,122,119,118,123,125Cs, 220,221,222,223,224Fr; measured masses; deduced single, double neutron separation energies. On-line mass spectroscopy, least-squares data fit.
doi: 10.1016/0375-9474(86)90232-0
1986BO34 Phys.Lett. 182B, 146 (1986) J.P.Bocquet, M.Epherre-Rey Campagnolle, G.Ericsson, T.Johansson, J.Konijn, T.Krogulski, M.Maurel, E.Monnand, J.Mougey, H.Nifenecker, P.Perrin, S.Polikanov, C.Ristori, G.Tibell Observation of the Delayed Fission Induced by Antiproton Annihilation in 238U NUCLEAR REACTIONS 238U(p-bar, F), E=100, 200 MeV/c; measured delayed fission fragment distributions, yield, T1/2. Recoil distance technique, scintillators.
doi: 10.1016/0370-2693(86)91566-2
1986BO41 Nucl.Phys. A460, 373 (1986) M.J.G.Borge, M.Epherre-Rey-Campagnolle, D.Guillemaud-Mueller, B.Jonson, M.Langevin, G.Nyman, C.Thibault, and the ISOLDE collaboration Beta-Delayed Triton Emission in the Decay of 8He RADIOACTIVITY 8He(β-) [from Th(p, X), E=600 MeV]; measured β-delayed triton branching ratios, spectra; deduced log ft. 8Li deduced level. ΔE-E telescope.
doi: 10.1016/0375-9474(86)90420-3
1984GU19 Nucl.Phys. A426, 37 (1984) D.Guillemaud-Mueller, C.Detraz, M.Langevin, F.Naulin, M.De Saint-Simon, C.Thibault, F.Touchard, M.Epherre β-Decay Schemes of very Neutron-Rich Sodium Isotopes and Their Descendants RADIOACTIVITY 27,28,29,30,31,32,33,34Na, 29,30,31,32,33Mg, 32Al(β-) [from In(p, X), E=10 GeV]; measured Eγ, Iγ, βγγ-coin; deduced Iβ, log ft. 27,28,29,30,31,32Mg, 29,30,31Al, 32S deduced levels, γ-branching. 29,30,31,32Mg, 31Al deduced neutron emission probabilities.
doi: 10.1016/0375-9474(84)90064-2
1984LA03 Nucl.Phys. A414, 151 (1984) M.Langevin, C.Detraz, D.Guillemaud-Mueller, A.C.Mueller, C.Thibault, F.Touchard, M.Epherre β-Delayed Neutrons from very Neutron-Rich Sodium and Magnesium Isotopes RADIOACTIVITY 29,30,31,32,34Na, 31,32,33,34Mg(β-n); measured β-delayed neutron emission, T1/2, βn-coin; deduced neutron emission probability. On-line mass spectrometer, 4π liquid scintillator β-coincident neutron detector.
doi: 10.1016/0375-9474(84)90502-5
1984LA27 Phys.Lett. 146B, 176 (1984) M.Langevin, C.Detraz, M.Epherre, D.Guillemaud-Mueller, B.Jonson, C.Thibault, and the ISOLDE Collaboration Observation of β-Delayed Triton Emission RADIOACTIVITY 11Li(β-) [from U(p, X)]; measured β-delayed charged particle spectra; deduced branching ratios for β-delayed triton emission and other channels. 10,11Be deduced levels, decay branches. 6He deduced levels.
doi: 10.1016/0370-2693(84)91011-6
1983DE04 Nucl.Phys. A394, 378 (1983) C.Detraz, M.Langevin, M.C.Goffri-Kouassi, D.Guillemaud, M.Epherre, G.Audi, C.Thibault, F.Touchard Mapping of the Onset of a New Region of Deformation: The masses of 31Mg and 32Mg RADIOACTIVITY 31,32Na [from Ir(p, X), E=10 GeV]; measured Qβ. 31,32Mg deduced mass excess.
doi: 10.1016/0375-9474(83)90111-2
1983DE23 Nucl.Phys. A402, 301 (1983) C.Detraz, M.Langevin, D.Guillemaud-Mueller, A.C.Mueller, C.Thibault, F.Touchard, G.Klotz, C.Miehe, G.Walter, M.Epherre, C.Richard-Serre β-Delayed α-Emission from Neutron-Rich Nuclei: The case of 30Na RADIOACTIVITY 30Na(β-); measured β-delayed Eα, Iα; deduced α-emission probability. On-line spectrometer, Si detector.
doi: 10.1016/0375-9474(83)90500-6
1983LA12 Phys.Lett. 125B, 116 (1983) M.Langevin, C.Detraz, D.Guillemaud-Mueller, A.C.Mueller, C.Thibault, F.Touchard, M.Epherre 35Na: A new neutron-rich Sodium isotope NUCLEAR REACTIONS Ir(p, X), E=10 GeV; measured βn-coin; deduced evidence for 35Na. RADIOACTIVITY 35Na(β-) [from Ir(p, X), E=10 GeV, on-line separation]; measured βn-coin, T1/2.
doi: 10.1016/0370-2693(83)91248-0
1983LA23 Phys.Lett. 130B, 251 (1983) M.Langevin, C.Detraz, D.Guillemaud-Mueller, A.C.Mueller, C.Thibault, F.Touchard, G.Klotz, C.Miehe, G.Walter, M.Epherre, C.Richard-Serre 53K, 54K and 53Ca: Three new neutron rich isotopes RADIOACTIVITY 50,51,52,53K(β-n) [from Ir(p, X), E=10 GeV]; measured β-delayed neutron yields, emission probabilities, T1/2. 53Ca [from 53K(β-)-decay]; measured T1/2. 54K(β-n) [from Ir(p, X), E=10 GeV]; measured β-delayed neutron yields, T1/2. 49K(β-n); measured β-delayed neutron emission probabilities.
doi: 10.1016/0370-2693(83)91135-8
1982AU01 Nucl.Phys. A378, 443 (1982) G.Audi, M.Epherre, C.Thibault, A.H.Wapstra, K.Bos Masses of Rb, Cs and Fr Isotopes ATOMIC MASSES A=74-99; A=117-147; A=204-228; analyzed direct mass measurement data for Rb, Cs, Fr isotopes; deduced mass excesses. 78,81,82,84,86,90,98Rb, 119,121,123,135,116,118,120,122,124,130,134,136,138Cs deduced mass isomeric corrections.
doi: 10.1016/0375-9474(82)90459-6
1982DE47 Phys.Rev. C26, 2447 (1982) M.de Saint Simon, S.Haan, G.Audi, A.Coc, M.Epherre, P.Guimbal, A.C.Mueller, C.Thibault, F.Touchard, M.Langevin Independent Cross Sections of Na, K, Rb, Cs, and Fr Isotopes Produced in Ta and U Targets Bombarded by 12C Ions up to 77 MeV/Nucleon NUCLEAR REACTIONS 181Ta, 238U(12C, X), E=13, 27, 77 MeV/nucleon; measured production σ for Na, K, Rb, Cs, Fr isotopes. On-line mass spectrometry.
doi: 10.1103/PhysRevC.26.2447
1981LA11 Nucl.Phys. A366, 449 (1981) M.Langevin, C.Detraz, D.Guillemaud, F.Naulin, M.Epherre, R.Klapisch, S.K.T.Mark, M.De Saint Simon, C.Thibault, F.Touchard β-Delayed Charged Particles from 9Li and 11Li RADIOACTIVITY 9,11Li; measured β-delayed Eα, βα-coin. 11Li; measured β-delayed E(6He), β(6He)-coin; deduced log ft. 9Li deduced single neutron emission probability, β-delayed I(n). 11Li deduced three neutron emission probability, β-delayed I(n). 9,11Be levels deduced anti-analog character.
doi: 10.1016/0375-9474(81)90521-2
1981TO19 Nucl.Instrum.Methods 186, 329 (1981) F.Touchard, J.Biderman, M.de Saint Simon, C.Thibault, G.Huber, M.Epherre, R.Klapisch Production of ionic and atomic beams of alkaline elements NUCLEAR REACTIONS 191Ir(p, X), E=20 GeV; measured reaction products. 20,21,22,23,24,25,26,27,28,29,30,31,32,33,34Na, 37,38,39,40,41,42,43,44,45,46,47,48,49K; deduced production rates. The ISOLDE mass separator.
doi: 10.1016/0029-554x(81)90922-8
1980CA23 Phys.Rev. C22, 2605 (1980) Calculation of Binding Energies and Isotope Shifts in a Long Series of Rubidium Isotopes NUCLEAR STRUCTURE 76,78,80,82,84,86,88,90,92,94,96,98,100,102,104,106Sr, 75,77,79,81,83,85,87,89,91,93,95,97,99,101,103,105Rb, 74,76,78,80,82,84,86,88,90,92,94,96,98,100,102,104Kr; calculated binding energies, rms charge radii, two-neutron separation energies. Density dependent Hartree-Fock, Skyrme interaction.
doi: 10.1103/PhysRevC.22.2605
1980DE26 Phys.Lett. B94, 307 (1980) C.Detraz, M.Epherre, D.Guillemaud, P.G.Hansen, B.Jonson, R.Klapisch, M.Langevin, S.Mattsson, F.Naulin, G.Nyman, A.M.Poskanzer, H.L.Ravn, M. de Saint-Simon, K.Takahashi, C.Thibault, F.Touchard Beta-Delayed Two-Neutron Emission from 30,31,32Na RADIOACTIVITY 30,31,32Na [from U(p, X), E=660 MeV]; measured β-delayed nn(t), Eγ, Iγ; deduced two-neutron emission branching ratios.
doi: 10.1016/0370-2693(80)90884-9
1980DE39 J.Phys.(Paris), Lett. 41, L-459 (1980) C.Detraz, D.Guillemaud, M.Langevin, F.Naulin, M.Epherre, R.Klapisch, M.de Saint-Simon, C.Thibault, F.Touchard The γ Activity from 11Li Beta Decay RADIOACTIVITY 11Li [from Ir(p, X), E=24 GeV]; measured Eγ, Iγ, Iβ, β-delayed En, In; deduced log ft, total β-delayed neutron emission probability.
1980EP02 Nucl.Phys. A340, 1 (1980) M.Epherre, G.Audi, C.Thibault, R.Klapisch, G.Huber, F.Touchard, H.Wollnik Direct Mass Measurements on Francium Isotopes and Deduced Masses for Odd-Z Neighbouring Elements ATOMIC MASSES 204,205,206,207,208,209,210,212,224,225,226,227,228Fr; measured masses; deduced 209,210,211,212,213,214,216Ac, 215,216,217,218Pa, 200,201,202,203,204,205,206,208At, 196,197,198,199,200,201,202,204Bi, 197Tl masses. On-line mass spectrometry, comparison with current mass predictions.
doi: 10.1016/0375-9474(80)90319-X
1979EP01 Phys.Rev. C19, 1504 (1979) M.Epherre, G.Audi, C.Thibault, R.Klapisch, G.Huber, F.Touchard, H.Wollnik Direct Measurements of the Masses of Rubidium and Cesium Isotopes Far From Stability NUCLEAR STRUCTURE 74,75,76,77,78,79,90,91,92,93,94,95,96,97,98,99Rb; 117,118,119,120,121,122,123,124,126,138,140,141,142,143,144,145,146,147Cs; measured masses; deduced two-neutron separation energies, evidence for deformation around N=60.
doi: 10.1103/PhysRevC.19.1504
1976EP01 Phys.Rev. C13, 206 (1976) Twofold Mass Separation Method in the Search for Superheavy Elements in Nature RADIOACTIVITY A > 200; evaluated fission track method; proposed experiment.
doi: 10.1103/PhysRevC.13.206
1976ST16 Phys.Rev.Lett. 37, 1534 (1976) C.Stephan, M.Epherre, E.Cieslak, M.Sowinski, J.Tys Search for Superheavy Elements in Monazite Ore from Madagascar RADIOACTIVITY A > 200; measured neutron-induced fission of monazite ore; deduced no evidence for 352124, 354126, 355127.
doi: 10.1103/PhysRevLett.37.1534
1975EP01 J.Phys.(Paris), Colloq. 36, C5-159 (1975) Les Elements Superlourds NUCLEAR STRUCTURE A > 200; analyzed status for search of superheavy elements. Review.
1971EP02 Phys.Rev. C3, 2167 (1971); Erratum Phys.Rev. C4, 1494 (1971) Excitation Functions of 7Be and 11C Produced in Nitrogen by Low-Energy Protons NUCLEAR REACTIONS 14N(p, X), E=5-42 MeV; measured σ(E) for 7Be, 11C production.
doi: 10.1103/PhysRevC.3.2167
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