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NSR database version of April 27, 2024.

Search: Author = F.Heine

Found 14 matches.

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2000HE18      Eur.Phys.J. A 9, 55 (2000)

S.Heinz, E.Berdermann, F.Heine, O.Joeres, P.Kienle, I.Koenig, W.Koenig, C.Kozhuharov, U.Leinberger, M.Rhein, A.Schroter, H.Tsertos, and the ORANGE Collaboration at GSI

Positron Spectra from Internal Pair Conversion Observed in ²³⁸U + ¹⁸¹Ta Collisions

NUCLEAR REACTIONS ¹⁸¹Ta(²³⁸U, X), E=6.3 MeV/nucleon; measured Eγ, Iγ, electron and positron spectra; deduced internal pair conversion process features. Double-Orange spectrometer.

doi: 10.1007/s100500070055
Citations: PlumX Metrics

1997LE07      Phys.Lett. 394B, 16 (1997)

U.Leinberger, E.Berdermann, F.Heine, S.Heinz, O.Joeres, P.Kienle, I.Koenig, W.Koenig, C.Kozhuharov, M.Rhein, A.Schroter, H.Tsertos

New Results on e⁺e^--Line Emission in U + Ta Collisions

NUCLEAR REACTIONS ¹⁸¹Ta(²³⁸U, X), E=6.3 MeV/nucleon; measured e⁺e^--production probability per collision.

doi: 10.1016/S0370-2693(97)00002-6
Citations: PlumX Metrics

1997NO07      Nucl.Phys. A621, 297c (1997)

F.Nolden, F.Bosch, K.Beckert, B.Franzke, O.Klepper, C.Kozhuharov, G.Menzel, R.Moshammer, H.Reich, B.Schlitt, M.Steck, T.Winkler, T.Faestermann, J.Friese, F.Heine, P.Kienle, E.Wefers, K.Zeitelhack, K.Takahashi

Half-Life Measurement of the Bound State Beta Decay of ¹⁸⁷Re⁷⁵⁺

RADIOACTIVITY ¹⁸⁷Re(β^-); measured bound state β-decay T_1/2. Heavy ion storage ring, galactic abundance implications.

doi: 10.1016/S0375-9474(97)00259-5
Citations: PlumX Metrics

1997PE24      Nucl.Phys. A626, 253c (1997)

M.Peter, J.Friese, A.Gillitzer, F.Heine, J.Homolka, P.Kienle, H.J.Korner, B.Franzke, C.Kozhuharov, H.Reich

First Results from ¹H(^56,58Ni, p) Experiments at the Gas Target of the ESR

NUCLEAR REACTIONS ¹H(⁵⁶Ni, ⁵⁶Ni), (⁵⁸Ni, ⁵⁸Ni), E not given; measured σ(Ep, θ); deduced luminosity. Storage ring, gas targets, other beams, targets discussed.

doi: 10.1016/S0375-9474(97)00543-5
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1997SU06      Nucl.Phys. A616, 341c (1997)

K.Summerer, R.Schneider, T.Faestermann, J.Friese, H.Geissel, R.Gernhauser, H.Gilg, F.Heine, J.Homolka, P.Kienle, H.J.Korner, G.Munzenberg, J.Reinhold, K.Zeitelhack

Identification and Decay Spectroscopy of ¹⁰⁰Sn at the GSI Projectile Fragment Separator FRS

RADIOACTIVITY ¹⁰⁰Sn(β⁺) [from ¹²⁴Xe projectile fragmentation]; measured β-decay energy, T_1/2, β-delayed proton emission associated probability; deduced Qβ, Gamow-Teller strength, hindrance factor. Decay times for ¹⁰⁰In, ¹⁰⁰Cd also reported.

doi: 10.1016/S0375-9474(97)00106-1
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1997WE08      Nucl.Phys. A626, 215c (1997)

E.Wefers, F.Bosch, T.Faestermann, B.Franzke, J.Friese, F.Heine, P.Kienle, O.Klepper, C.Kozhuharov, R.Moshammer, F.Nolden, H.Reich, M.Steck, K.Takahashi, K.Zeitelhack

Observation of Bound-State β^- Decay of Bare ¹⁸⁷Re using Magnetic Analysis

RADIOACTIVITY ¹⁸⁷Re(β^-); measured bound-state β-decay T_1/2. Storage ring, fully ionized source.

doi: 10.1016/S0375-9474(97)00538-1
Citations: PlumX Metrics

1996BO37      Phys.Rev.Lett. 77, 5190 (1996)

F.Bosch, T.Faestermann, J.Friese, F.Heine, P.Kienle, E.Wefers, K.Zeitelhack, K.Beckert, B.Franzke, O.Klepper, C.Kozhuharov, G.Menzel, R.Moshammer, F.Nolden, H.Reich, B.Schlitt, M.Steck, T.Stohlker, T.Winkler, K.Takahashi

Observation of Bound-State β^- Decay of Fully Ionized ¹⁸⁷Re: ¹⁸⁷Re-¹⁸⁷Os Cosmochronometry

RADIOACTIVITY ¹⁸⁷Re(β^-); measured hydrogen like ¹⁸⁷Os ions time-dependent growth, fully ionized source; deduced bare nuclei T_1/2, ¹⁸⁷Re-¹⁸⁷Os cosmochronometry related features.

doi: 10.1103/PhysRevLett.77.5190
Citations: PlumX Metrics

1996FA06      Z.Phys. A354, 13 (1996)

T.Faestermann, F.Heine, P.Kienle

Are the GSI Positron Electron Lines Due to Internally Converted E0 Transitions ( Questions )

NUCLEAR REACTIONS ¹⁸¹Ta(d, ³He), E=28 MeV; ¹⁸¹Ta(³He, d), E=32 MeV; measured spectra, θ=30°. ¹⁸⁰Hf, ¹⁸²W deduced no evidence for excited 0⁺ states. Implications to e⁺e^- production in ²³⁸U+¹⁸¹Ta.

doi: 10.1007/s002180050007
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1995BA11      Nucl.Phys. A583, 237c (1995)

R.Bar, A.Balanda, J.Baumann, W.Berg, K.Bethge, H.Bokemeyer, H.Folger, O.Frohlich, R.Ganz, O.Hartung, M.Samek, P.Salabura, W.Schon, D.Schwalm, K.Stiebing, P.Thee, E.Berdermann, F.Heine, S.Heinz, O.Joeres, P.Kienle, I.Koenig, W.Koenig, C.Kozhuharov, U.Leinberger, A.Schroter, H.Tsertos, and the EPOS/ORANGE Collaborations

Experiments on e⁺e^--Line Emission in HI Collisions

NUCLEAR REACTIONS ²³⁸U, ^206,208Pb, ¹⁸¹Ta, ²³²Th(²³⁸U, X), E not given; measured pair-production sum-energy lines. ²⁰⁹Bi(²⁰⁸Pb, X), E=6.5, 6.9 MeV/nucleon; ²⁰⁶Pb(²³⁸U, X), E=5.8 MeV/nucleon; measured Doppler shifted Eγ, Iγ in pair production.

doi: 10.1016/0375-9474(94)00666-B
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1995SC09      Nucl.Phys. A583, 853c (1995)

R.Schneider, J.Friese, J.Reinhold, K.Zeitelhack, T.Faestermann, R.Gernhauser, H.Gilg, F.Heine, J.Homolka, P.Kienle, H.J.Korner, H.Geissel, G.Munzenberg, K.Summerer

Identification of ¹⁰⁰Sn

NUCLEAR REACTIONS ⁹Be(¹²⁴Xe, X), E=1095 GeV/nucleon; compiled, reviewed data, analyses; deduced evidence for ^100,101,102Sn, ^{98,99,100,101}In production. FRS fragment separator.

doi: 10.1016/0375-9474(94)00773-G
Citations: PlumX Metrics

1995SC28      Nucl.Phys. A588, 191c (1995)

R.Schneider, T.Faestermann, J.Friese, R.Gernhauser, H.Geissel, H.Gilg, F.Heine, J.Homolka, P.Kienle, H.-J.Korner, G.Munzenberg, J.Reinhold, K.Summerer, K.Zeitelhack

Production, Identification, and Halflife Measurement of ¹⁰⁰Sn

NUCLEAR REACTIONS ⁹Be(¹²⁴Xe, X), E=1.095 GeV/nucleon; measured fragment energy deposition vs mass to charge ratio for ^100,101Sn, ^100,98,99In.

RADIOACTIVITY ^102,100Sn(β⁺); ¹⁰⁴Sb(β⁺p); ¹⁰⁵Sb(β⁺); ¹⁰⁸Te(β⁺), (α) [from ⁹Be(¹²⁴Xe, X), E=1.095 GeV/nucleon]; measured T_1/2.

doi: 10.1016/0375-9474(95)00138-Q
Citations: PlumX Metrics

1995SC33      Phys.Scr. T56, 67 (1995)

R.Schneider, T.Faestermann, J.Friese, R.Gernhauser, H.Gilg, F.Heine, J.Homolka, P.Kienle, H.J.Korner, J.Reinhold, K.Zeitelhack, H.Geissel, G.Munzenberg, K.Summerer

Identification and Halflife Measurement of ¹⁰⁰Sn and Neighbouring Nuclei

NUCLEAR REACTIONS ⁹Be(¹²⁴Xe, X), E=1095 MeV/nucleon; measured energy deposition vs (M/Q), fragment decay event energy spectra; deduced evidence for ¹⁰⁰Sn.

RADIOACTIVITY ^105,104,100Sn(β⁺) [from ⁹Be(¹²⁴Xe, X), E=1095 MeV/nucleon]; measured T_1/2.

doi: 10.1088/0031-8949/1995/T56/010
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1994SC22      Z.Phys. A348, 241 (1994)

R.Schneider, J.Friese, J.Reinhold, K.Zeitelhack, T.Faestermann, R.Gernhauser, H.Gilg, F.Heine, J.Homolka, P.Kienle, H.J.Korner, H.Geissel, G.Munzenberg, K.Summerer

Production and Identification of ¹⁰⁰Sn

NUCLEAR REACTIONS ⁹Be(¹²⁴Xe, X)¹⁰⁰Sn, E=1095 MeV/nucleon; measured residual production σ following projectile fragmentation. Fragment identification by event by event magnetic rigidity, tof, energy deposition.

doi: 10.1007/BF01305875
Citations: PlumX Metrics

1991HE21      Z.Phys. A340, 225 (1991)

F.Heine, T.Faestermann, A.Gillitzer, J.Homolka, M.Kopf, W.Wagner

Proton and Alpha Radioactivity of Very Neutron Deficient Te, I, Xe and Cs Isotopes, Studied after Electrostatic Separation

NUCLEAR REACTIONS ⁵⁴Fe, ⁵⁸Ni(⁵⁸Ni, X), E=240, 275 MeV; measured p, α energy correlations.

RADIOACTIVITY ^107,108,109Te, ¹¹⁰I, ¹¹¹Xe [from ⁵⁴Fe, ⁵⁸Ni(⁵⁸Ni, X), E=240, 275 MeV]; measured p, α energy correlations, Eα, Ep. ¹⁰⁹I deduced proton-decay to ¹⁰⁸Te. ¹¹²Cs deduced no proton decay.

doi: 10.1007/BF01303837
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