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NSR database version of April 27, 2024.

Search: Author = A.Hanser

Found 26 matches.

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1991KO32      Phys.Rev. A44, R1442 (1991)

D.Kowalewska, K.Bekk, S.Goring, A.Hanser, W.Kalber, G.Meisel, H.Rebel

Isotope Shifts and Hyperfine Structure in Polonium Isotopes by Atomic-Beam Laser Spectroscopy

RADIOACTIVITY 200,202,204,205,206,207,208,209,210Po; measured hfs, isotope shifts; deduced rms charge radii changes, relative variation with respect to neighboring elements. Laser-induced fluorescence spectroscopy.

doi: 10.1103/PhysRevA.44.R1442
Citations: PlumX Metrics


1987AN02      Z.Phys. A326, 493 (1987)

M.Anselment, K.Bekk, S.Chongkum, S.Goring, A.Hanser, H.Hoeffgen, W.Kalber, G.Meisel, H.Rebel

Charge Radii and Moments of Strontium Nuclei by Laser Spectroscopy

RADIOACTIVITY 80,81,82,83,85Sr(EC); 85m,87mSr(IT); 89,90Sr(β-); measured hfs, isotope shifts. 80,81,82,83,85,85m,87m,88,89,90Sr deduced μ, electric quadrupole moments, rms charge radii.

NUCLEAR MOMENTS 84,86,87,88Sr; measured hfs, isotope shifts. 84,86,87,88Sr deduced μ, electric quadrupole moments, mean square charge radii.


1986AN06      Nucl.Phys. A451, 471 (1986)

M.Anselment, W.Faubel, S.Goring, A.Hanser, G.Meisel, H.Rebel, G.Schatz

The Odd-Even Staggering of the Nuclear Charge Radii of Pb Isotopes

RADIOACTIVITY 196,197,197m,211,214Pb; measured hfs, isotope shift; deduced hyperfine constants. 196,197,197m,198,199,200,201,202,202m,203,204,205,206,207,208,209,210,211,212,214Pb deduced nuclear charge radii, nuclear, odd-even staggering parameters, μ, quadrupole moment. Laser spectroscopic techniques, other data input.

doi: 10.1016/0375-9474(86)90071-0
Citations: PlumX Metrics


1986AN24      Phys.Rev. C34, 1052 (1986)

M.Anselment, K.Bekk, A.Hanser, H.Hoeffgen, G.Meisel, S.Goring, H.Rebel, G.Schatz

Charge Radii and Moments of Tin Nuclei by Laser Spectroscopy

NUCLEAR MOMENTS 112,114,115,116,117,118,119,120,122,124Sn; measured isotope shift, hfs; deduced rms charge radius, μ, electric quadrupole moments. Laser spectroscopy.

RADIOACTIVITY 117m,110,111,113,121,121m,123,125Sn; measured isotope shift, hfs; deduced rms charge radius differences, magnetic dipole, electric quadrupole moments. Laser spectroscopy.

doi: 10.1103/PhysRevC.34.1052
Citations: PlumX Metrics


1986AN39      Z.Phys. D3, 421 (1986)

M.Anselment, S.Chongkum, K.Bekk, S.Goring, A.Hanser, G.Meisel, H.Rebel

Isotope Shift of a Series of Sr Isotopes

RADIOACTIVITY 80,81,82,83,85,89,90Sr; measured isotope shift.

NUCLEAR MOMENTS 84,86Sr; measured isotope shift.

doi: 10.1007/BF01437201
Citations: PlumX Metrics


1983GE02      Z.Phys. A309, 275 (1983)

J.Gerl, K.Ronge, K.Venkata Ramaniah, Th.W.Elze, A.Hanser

The Quadrupole Moment of 176Lu

NUCLEAR REACTIONS 176Lu(α, α), (α, α'), E=9.5, 13.5, 14 MeV; measured Coulomb excitation, σ(Eα). 176Lu deduced intrinsic quadrupole moment, level, collective character.

doi: 10.1007/BF01413761
Citations: PlumX Metrics


1983GE06      Z.Phys. A310, 349 (1983)

J.Gerl, K.Ronge, K.Venkata Ramaniah, Th.W.Elze, A.Hanser, L.D.Tolsma

The Quadrupole Moment of 176Lu

NUCLEAR REACTIONS 176Lu(α, α), (α, α'), E=9.5, 13.5, 14 MeV; measured σ(Eα), Coulomb excitation. 176Lu deduced intrinsic quadrupole moment, possible new level.

doi: 10.1007/BF01419523
Citations: PlumX Metrics


1983TH03      J.Phys.(London) G9, 443 (1983)

R.C.Thompson, M.Anselment, K.Bekk, S.Goring, A.Hanser, G.Meisel, H.Rebel, G.Schatz, B.A.Brown

High-Resolution Measurements of Isotope Shifts and Hyperfine Structure in Stable and Radioactive Lead Isotopes

RADIOACTIVITY 210Pb; 212Pb [from 232Th decay]; 205Pb [from 204Pb(n, γ)]; 209Pb [from 208Pb(d, p)]; 198,199,200,202Pb [from Hg(α, xn), E=104 MeV]; 201,202m,203Pb [from Tl(d, xn), E=38, 48 MeV]; measured hfs, isotope shifts. 201,202m,205,209Pb deduced μ, quadrupole moment, rms charge radii. 199Pb level deduced J, π, μ, quadrupole moment, rms charge radius. 198,210,212Pb deduced rms charge radius. Droplet model, Skyrme interactions.

NUCLEAR MOMENTS 204,206,207Pb; measured hfs, isotope shifts; deduced rms charge radii. Droplet model, Skyrme interactions.

doi: 10.1088/0305-4616/9/4/010
Citations: PlumX Metrics


1982AN15      Phys.Rev. C26, 2194 (1982)

A.Andl, K.Bekk, S.Goring, A.Hanser, G.Nowicki, H.Rebel, G.Schatz, R.C.Thompson

Isotope Shifts and Hyperfine Structure of the 4s2 1S0-4s4p 1P1 Transition in Calcium Isotopes

NUCLEAR MOMENTS 40,42,43,44,46,48Ca, 41,45,47Ca [from 40,44,46Ca(n, γ), E=thermal]; measured hfs, isotope shifts. 41,45,47Ca deduced hyperfine constants, rms charge radii differences, μ. 43Ca deduced hyperfine constants, rms charge radii differences. 40,42,44,46,48Ca deduced rms charge radii differences. Laser spectroscopy, resonance fluorescence technique.

doi: 10.1103/PhysRevC.26.2194
Citations: PlumX Metrics


1982TH05      Z.Phys. A305, 89 (1982)

R.C.Thompson, A.Hanser, K.Bekk, G.Meisel, D.Frolich

High Resolution Measurements of Isotope Shifts in Lead

NUCLEAR MOMENTS 200,201,202,203,204,205,206,207,208Pb; measured hfs. 200,202,204,206Pb deduced isotopes shifts, rms radii. 201,203,205,207Pb deduced isotope shifts, rms radii, μ. High resolution laser spectroscopy.

doi: 10.1007/BF01415085
Citations: PlumX Metrics


1979BE25      Z.Phys. A291, 219 (1979)

K.Bekk, A.Andl, S.Goring, A.Hanser, G.Nowicki, H.Rebel, G.Schatz

Laserspectroscopic Studies of Collective Properties of Neutron Deficient Ba Nuclei

NUCLEAR MOMENTS 126,129m,129,135mBa; measured optical isotope shift, hfs. 126,129m,129,135mBa deduced differences of rms charge radii, μ, quadrupole moment. Laser spectroscopy. Quasiparticle-plus-triaxial rotor, droplet model.

doi: 10.1007/BF01409187
Citations: PlumX Metrics


1979RU08      Z.Phys. A293, 287 (1979)

P.Rullhusen, F.Smend, M.Schumacher, A.Hanser, H.Rebel

Coulomb Correction to Delbruck Scattering Investigated at Z = 94

NUCLEAR REACTIONS 239Pu(γ, γ), E=2.754 MeV; measured σ(θ); deduced higher-order Coulomb correction terms. Delbruck, nuclear resonance scattering analysis.

doi: 10.1007/BF01435270
Citations: PlumX Metrics


1978FA03      J.Phys.(London) G4, 247 (1978)

H.Faust, A.Hanser, H.Klewe-Nebenius, H.Rebel, J.Buschmann, H.J.Gils

Experimental Studies of Hexadecapole Motion in Spherical Nuclei

RADIOACTIVITY 60Co, 140La; measured γ-spectrum. 60Ni, 140Ce deduced E4 transitions.

NUCLEAR REACTIONS 60Ni, 140Ce(α, α'γ), E=104 MeV; measured γ-spectrum, σ(Eα'). 60Ni, 140Ce levels deduced L, B(E4), β.

doi: 10.1088/0305-4616/4/2/014
Citations: PlumX Metrics


1978NO09      Phys.Rev. C18, 2369 (1978)

G.Nowicki, K.Bekk, S.Goring, A.Hanser, H.Rebel, G.Schatz

Nuclear Charge Radii and Nuclear Moments of Neutron Deficient Ba Isotopes from High Resolution Laser Spectroscopy

NUCLEAR MOMENTS 128,131,133Ba; measured isotope shift, hfs, J, nuclear charge radii. Laser spectroscopy.

doi: 10.1103/PhysRevC.18.2369
Citations: PlumX Metrics


1976WI09      Z.Phys. A277, 129 (1976)

K.Wisshak, A.Hanser, H.Klewe-Nebenius, J.Buschmann, H.Rebel, H.Faust

Experimental Studies of the Level Scheme of 143Eu and a Generalized Decoupling Model Description

RADIOACTIVITY 143mGd; measured Eγ, Iγ, γγ-coin, T1/2; deduced log ft, ICC. 143Eu deduced levels, J, π, λ.

NUCLEAR REACTIONS 144Sm(α, 4npγ), E=75-120 MeV; measured Eγ, Iγ, γγ-coin, γ(θ), γ(t). 143Eu deduced levels, J, π, T1/2, γ-branching.

doi: 10.1007/BF01433704
Citations: PlumX Metrics


1975HA25      Phys.Rev. C12, 338 (1975)

A.Hanser, K.Wisshak, H.Klewe-Nebenius, H.Rebel

Observation of an Enhanced 4+1 → 0+ Crossover Transition in 202Pb by Conversion Electron Spectroscopy

RADIOACTIVITY 202mPb [from 203Tl(d, 3n)]; measured Eγ, Iγ, E(ce), I(ce); deduced B(E4).

doi: 10.1103/PhysRevC.12.338
Citations: PlumX Metrics


1975KR13      Hyperfine Interactions 1, 41 (1975)

K.Krien, J.C.Soares, A.Hanser, B.Feurer

Electric Quadrupole Interaction of the 75 keV State of 100Rh in a Beryllium Matrix

RADIOACTIVITY 100Pd; measured γce(θ, H, t). 100Rh level deduced quadrupole interaction frequency.

doi: 10.1007/BF01022440
Citations: PlumX Metrics


1975KR15      Hyperfine Interactions 1, 295 (1975)

K.Krien, J.C.Soares, R.Vianden, A.G.Bibiloni, A.Hanser

Temperature Dependence of the Quadrupole Interaction of 100Rh in a Cd Lattice

RADIOACTIVITY 100Pd; measured γe-, γγ(θ, H, t), 100Rh level deduced temperature dependence of quadrupole coupling constant.

doi: 10.1007/BF01022461
Citations: PlumX Metrics


1975NO08      Nucl.Phys. A249, 76 (1975)

G.P.Nowicki, J.Buschmann, A.Hanser, H.Rebel, H.Faust, D.Habs, H.Klewe-Nebenius, K.Wisshak

The Level Scheme of 137Nd from (α, xn) Reactions and from β-Decay of The 11/2- Isomer of 137Pm

RADIOACTIVITY 137Pm [from 141Pr(α, 8n)]; measured Eγ, Iγ, γγ-coin, E(ce), I(ce); deduced ICC. 137Nd deduced levels, J, π. Natural target, mass-separated sources, Ge(Li) detectors, Si(Li) detector with magnetic filter.

NUCLEAR REACTIONS 140Ce(α, 7n), E=80-104 MeV; measured σ(E, Eγ, θ), γγcoin, E(ce), I(ce)(θ). 137Nd deduced levels, J, π. Natural target, Ge(Li) detectors, Si(Li) detector with magnetic filter.

doi: 10.1016/0375-9474(75)90092-5
Citations: PlumX Metrics


1974GO32      Z.Phys. 271, 183 (1974)

S.Goring, A.Hanser

Kernspektroskopische Messungen am Zerfall des 202Bi

RADIOACTIVITY 202Bi; measured Eγ, Iγ, γγ-coin, ICC. 202Pb deduced levels, J, π, λ.


1974HA18      Z.Phys. 267, 135 (1974)

A.Hanser

Bestimmung des Kernstrukturparameters der inneren Konversion und der E2-Beimischung fur M1-Ubergange in 201Tl und 203Tl

RADIOACTIVITY 201,203Pb; measured Eγ, Iγ, I(ce). Deduced ICC. 201,203Tl transitions deduced γ-mixing, penetration parameter λ.

doi: 10.1007/BF01668640
Citations: PlumX Metrics


1973HA18      Nucl.Instrum.Methods 107, 187 (1973)

A.Hanser

Application of the 90Y-m-Decay for Peak Efficiency Calibration of Ge(Li)-Detectors

RADIOACTIVITY 90mY; measured Eγ, Iγ, E(ce), I(ce). 90Y deduced levels, ICC.

doi: 10.1016/0029-554X(73)90028-1
Citations: PlumX Metrics


1971HA39      Z.Phys. 245, 204 (1971)

A.Hanser

Konversionskoeffizienten von γ-Ubergangen in 204Pb

RADIOACTIVITY 204Bi, 204mPb; measured Eγ, Iγ, I(ce). 204Pb transitions deduced ICC, γ-multipolarity.

doi: 10.1007/BF01395232
Citations: PlumX Metrics


1970HA14      Nucl.Phys. A146, 241 (1970); Erratum Nucl.Phys. A149, 684 (1970)

A.Hanser

Gamma-Ubergange und Anregungzustande Neutronenarmer Gerader Bleikerne

RADIOACTIVITY 202Bi, 200Bi[from Pb(d, xn)], 198Bi[from 203Tl(α, 9n)]; measured Eγ, Iγ, ICC, γγ-, γce-coin. 202Pb, 200Pb, 198Pb deduced γ-multipolarities, levels, J, π. Ge(Li), Si, NaI(Tl) detectors; mass-separated sources.

doi: 10.1016/0375-9474(70)91101-2
Citations: PlumX Metrics


1968HA37      Radiochim.Acta 9, 51 (1968)

A.Hanser, K.Freitag

Das Nuklid 198Bi

RADIOACTIVITY 198Bi; measured T1/2, Eγ, I(ce).


1966HA45      Radiochim.Acta 5, 120 (1966)

A.Hanser, J.Flegenheimer

The Half-Life of 89mNb

RADIOACTIVITY 89mNb; measured T1/2.


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