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NSR database version of April 26, 2024.

Search: Author = U.Leinberger

Found 4 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

1998LE10      Eur.Phys.J. A 1, 249 (1998)

U.Leinberger, and the ORANGE Collaboration at GSI

First Energy and Angle Differential Measurements of e⁺-e^--Pairs Emitted by Internal Pair Conversion of Excited Heavy Nuclei

RADIOACTIVITY ⁹⁰Y(β^-); ²⁰⁷Bi(EC); measured e⁺e^- pair sum energy, angular correlation. ⁹⁰Zr, ²⁰⁷Pb deduced transitions internal pair conversion branch, deviation from Born approximation. Double-orange spectrometer.

doi: 10.1007/s100500050058
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

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
Citations: PlumX Metrics