NSR Query Results

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NSR database version of April 26, 2024.

Search: Author = R.Zahn

Found 4 matches.

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1998BA04      Phys.Rev.Lett. 80, 920 (1998)

H.Backe, M.Hies, H.Kunz, W.Lauth, O.Curtze, P.Schwamb, M.Sewtz, W.Theobald, R.Zahn, K.Eberhardt, N.Trautmann, D.Habs, R.Repnow, B.Fricke

Isotope Shift Measurements for Superdeformed Fission Isomeric States

NUCLEAR MOMENTS ^240m,242mAm; measured fission isomers optical isotope shifts relative to ^241,243Am; deduced quadrupole moments. Resonance ionization spectroscopy, buffer gas cell.

doi: 10.1103/PhysRevLett.80.920
Citations: PlumX Metrics

1994BA73      Z.Phys. A349, 87 (1994)

H.Backe, S.Gampert, A.Grendel, H.-J.Hartmann, W.Lauth, Ch.Weinheimer, R.Zahn, F.R.Buskirk, H.Euteneuer, K.H.Kaiser, G.Stephan, Th.Walcher

Resonant Transition Radiation in the X-Ray Region from a Low Emittance 855 MeV Electron Beam

doi: 10.1007/BF01296337
Citations: PlumX Metrics

1993BA79      Hyperfine Interactions 78, 35 (1993)

H.Backe, P.Graffe, D.Habs, M.Hies, Ch.Illgner, H.Kunz, W.Lauth, H.Schope, P.Schwamb, W.Theobald, P.Thorle, N.Trautmann, R.Zahn

Radiation Detected Resonance Ionization Spectroscopy on ²⁰⁸Tl and ^242mAm

RADIOACTIVITY ²⁴³Am, ^242mAm; measured fission isomer resonance ionization signals; deduced large isotope shift. Ultra-sensitive laser spectroscopic method.

doi: 10.1007/BF00568115
Citations: PlumX Metrics

1992BA67      Hyperfine Interactions 74, 47 (1992)

H.Backe, Th.Blonnigen, M.Dahlinger, U.Doppler, P.Graffe, D.Habs, M.Hies, Ch.Illgner, H.Kunz, W.Lauth, H.Schope, P.Schwamb, W.Theobald, R.Zahn

First Observation of a Resonance Ionization Signal on ^242mAm Fission Isomers

RADIOACTIVITY ^242mAm(SF) [from ²⁴²Pu(d, 2n), E=12 MeV]; measured resonance ionization followed by isomer fission decay. Buffer gas cell, two-step resonance ionization, excimer dye laser combination.

doi: 10.1007/BF02398616
Citations: PlumX Metrics