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NSR database version of April 27, 2024.

Search: Author = S.Antman

Found 16 matches.

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1970AN03      Z.Phys. 233, 275 (1970)

S.Antman, Y.Grunditz, A.Johansson, B.Nyman, H.Pettersson, B.Svahn

Internal Conversion Studies of Transitions in ⁹⁶Mo

RADIOACTIVITY ⁹⁶Tc[from ⁹⁶Mo(p, n)], ⁹⁶Nb[from ⁹⁶Zr(p, n)]; measured Eγ, I(ce); deduced log ft. ⁹⁶Mo deduced levels, ICC, γ-multipolarity, γ-mixing, J, π.

doi: 10.1007/BF01398189
Citations: PlumX Metrics

1970AN17      Z.Phys. 237, 285 (1970)

S.Antman, H.Pettersson, Z.Zehlev, I.Adam

High Resolution L- and M-Subshell Internal Conversion Studies of Low Energy Transitions in ¹⁴⁹Sm and ¹⁵¹Eu

RADIOACTIVITY ¹⁴⁹Eu, ¹⁵¹Gd; measured I(ce), L-, M-subshell ratios. ¹⁴⁹Sm, ¹⁵¹Eu transitions deduced γ-multipolarity, partial T_1/2, hindrance factors.

doi: 10.1007/BF01399048
Citations: PlumX Metrics

1970AN18      Z.Phys. 237, 292 (1970)

S.Antman, H.Pettersson, Z.Zehlev, I.Adam

High Resolution Studies of Transitions in the Decay Chain ¹⁴⁶Gd to ¹⁴⁶Eu to ¹⁴⁶Sm

RADIOACTIVITY ¹⁴⁶Gd, ¹⁴⁶Eu; measured Eγ, Iγ, I(ce), K-, L-, M-subshell ratios. ¹⁴⁶Eu, ¹⁴⁶Sm deduced levels, ICC, J, π, γ-mixing, hindrance factors.

doi: 10.1007/BF01399049
Citations: PlumX Metrics

1970AN37      Nucl.Instrum.Methods 82, 13 (1970)

S.Antman, Y.Grunditz, A.Johansson, B.Nyman, H.Pettersson, B.Svahn, K.Siegbahn

Improvements of a Double Focussing Iron-Core Spectrometer for High Resolution Coincidence and Angular Correlation Measurements

RADIOACTIVITY ¹⁶⁹Yb; measured ceγ(θ), ceγ-coin.

doi: 10.1016/0029-554X(70)90319-8
Citations: PlumX Metrics

1970HA45      Nucl.Phys. A153, 625 (1970)

L.Hasselgren, S.Antman, H.S.Sahota, J.E.Thun

Studies in the Decay of ¹³¹Ba Revealing Nuclear Penetration Effects in the 92 keV Transition in ¹³¹Cs

RADIOACTIVITY ¹³¹Ba[from ¹³³Cs(p, 3n)]; measured Eγ, Iγ, I(ce), γγ(θ), γce(θ); deduced log ft. ¹³¹Cs deduced levels, J, π, ICC, γ-mixing, nuclear penetration effects. Natural target. Ge(Li) detector.

doi: 10.1016/0375-9474(70)90796-7
Citations: PlumX Metrics

1970JO02      Z.Phys. 230, 291 (1970)

A.Johansson, B.Svahn, B.Nyman, S.Antman

Decay Studies of Au Isotopes in the Mass Number Region 186-189

RADIOACTIVITY ^186,188,189Au[from Pt(p, xn)]; measured Eγ, Iγ, I(ce), T_1/2. ¹⁸⁷Au; measured Eγ. ^186,188,189Pt deduced levels, J, π, ICC, γ-multipolarities.

doi: 10.1007/BF01403119
Citations: PlumX Metrics

1970PE04      Z.Phys. 233, 260 (1970); Erratum Z.Phys. 235, 485 (1970)

H.Pettersson, S.Antman, Y.Grunditz

Studies in the Decay of ¹⁰³Ru

RADIOACTIVITY ¹⁰³Ru[from ¹⁰²Ru(n, γ), fission product]; measured Eγ, Iγ, I(ce), Eβ, Iβ; deduced log ft, Q. ¹⁰³Rh deduced levels, ICC, γ-multipolarity, J, π. Ge(Li) detector, double-focusing β-spectrometer.

doi: 10.1007/BF01398188
Citations: PlumX Metrics

1970TO01      Nucl.Phys. A142, 238 (1970)

S.Tornkvist, L.Hasselgren, S.Strom, J.-E.Thun, S.Antman

Internal Conversion Studies of Transitions Populating and Depopulating The 161 keV Level in ¹³³Cs

RADIOACTIVITY ¹³³Ba; measured I(ce), γce(θ). ¹³³Cs deduced ICC, γ-mixing, nuclear penetration effects.

doi: 10.1016/0375-9474(70)90526-9
Citations: PlumX Metrics

1969GR13      Nucl.Phys. A133, 369 (1969)

Y.Grunditz, S.Antman, H.Pettersson, M.Saraceno

Studies in the Decay of ¹⁰³Pd

RADIOACTIVITY ¹⁰³Pd [from ¹⁰²Pd(n, γ), ¹⁰³Rh(p, n), (d, 2n)]; measured T_1/2, Eγ, Iγ, I(ce), I(X-ray), I(Auger); deduced log ft. ¹⁰³Rh deduced levels, J, π, ICC. Enriched, natural target. Ge(Li) detector.

doi: 10.1016/0375-9474(69)90639-3
Citations: PlumX Metrics

1969TO12      UUIP-612 (1969)

S.Tornkvist, L.Hasselgren, S.Strom, J.-E.Thun, S.Antman

Internal Conversion Studies of Transitions Populating and Depopulating The 161 keV Level in ¹³³Cs

RADIOACTIVITY ¹³³Ba; measured ceγ(θ), I(ce), L-subshell ratios. ¹³³Cs transitions deduced γ-mixing, penetration parameters.

1968AN03      Nucl.Phys. A110, 289 (1968)

S.Antman, H.Pettersson, Y.Grunditz

Negatons and Conversion Electrons from the Decay of ⁹⁶Nb

RADIOACTIVITY ⁹⁶Nb[from ⁹⁶Zr(p, n)]; measured T_1/2, Eβ, Eγ, Iβ, I(ce), Qβ. ⁹⁶Mo deduced levels, J, π, ICC, log ft.

doi: 10.1016/0375-9474(68)90539-3
Citations: PlumX Metrics

1968PE01      Nucl.Phys. A108, 124(1968)

H.Pettersson, S.Antman, Y.Grunditz

The Decay of ⁹⁰Nb

RADIOACTIVITY ⁹⁰Nb [from ⁹⁰Zr(p, n)]; measured T_1/2, Eβ, Eγ, Iβ, Iγ, I(ce), Qβ. ⁹⁰Zr deduced levels, J, π, log ft, ICC. Natural, enriched targets, Ge(Li) detector.

doi: 10.1016/0375-9474(68)90149-8
Citations: PlumX Metrics

1967AN01      Nucl.Phys. A94, 289 (1967)

S.Antman, H.Pettersson, A.Suarez

Studies in the Decay of ⁶²Zn

RADIOACTIVITY ⁶²Zn [from ⁶³Cu(p, 2n)]; measured T_1/2, Eβ, Eγ, Iγ, I(ce). ⁶²Cu deduced levels, J, π, log ft. Natural target, Ge(Li) detector.

doi: 10.1016/0375-9474(67)90004-8
Citations: PlumX Metrics

1966AN07      UUIP-501 (October 1966)

S.Antman, H.Pettersson, A.Suarez

Studies in the Decay of ⁶²Zn

NUCLEAR STRUCTURE ⁶²Cu, ⁶²Zn; measured not abstracted; deduced nuclear properties.

1965NY01      Ark.Fys. 29, 321 (1965)

B.Nyman, S.Antman, C.Bergman, G.Backstrom

Transitions in the Decay of Au¹⁹²

NUCLEAR STRUCTURE ¹⁹²Au; measured not abstracted; deduced nuclear properties.

1965PE12      Ark.Fys. 28, 93 (1965)

H.Pettersson, S.Antman

On the Monoenergetic Positon Line in the Decay of Eu¹⁵²

NUCLEAR STRUCTURE ¹⁵²Eu; measured not abstracted; deduced nuclear properties.