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NSR database version of May 2, 2024.

Search: Author = A.Appelqvist

Found 9 matches.

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1973JO09      Phys.Scr. 7, 147 (1973)

B.Jonson, M.Alpsten, A.Appelqvist, B.Bengtsson, K.A.Johansson

The Decay of ²¹⁰Rn to Levels in ²¹⁰At

RADIOACTIVITY ²¹⁰Rn; measured Eγ, Iγ, I(ce), γγ-coin. Deduced ICC, log ft. ²¹⁰At deduced levels, J, π, γ-multipolarities.

doi: 10.1088/0031-8949/7/4/002
Citations: PlumX Metrics

1973JO14      Phys.Scr. 8, 142 (1973)

B.Jonson, M.Alpsten, A.Appelqvist, B.Bengtsson, K.A.Johansson

The Decay of ²⁰⁹Rn to Levels in ²⁰⁹At

RADIOACTIVITY ²⁰⁹Rn; measured Eγ, Iγ, I(ce), γγ-coin. Deduced log ft, ICC. ²⁰⁹At deduced levels, J, π, γ-multipolarity.

doi: 10.1088/0031-8949/8/4/003
Citations: PlumX Metrics

1971AL31      Phys.Scr. 4, 137 (1971)

M.Alpsten, A.Appelqvist

Properties of ²⁰⁹Po as Observed in the Decay of ²⁰⁹At

RADIOACTIVITY ²⁰⁹At; measured Eγ, Iγ, I(ce), γγ-coin, γce-delay deduced log ft, EC-branching. ²⁰⁹Po deduced levels, J, π, ICC, γ-multipolarity, T_1/2.

doi: 10.1088/0031-8949/4/4-5/001
Citations: PlumX Metrics

1971AS03      Nucl.Phys. To Be Published (1971)

G.Astner, B.Jonson, M.Alpsten, A.Appelqvist

Properties of Neutron-Deficient Odd-Mass Polonium Isotopes

1971HA03      Nucl.Phys. A160, 445 (1971)

P.G.Hansen, B.Jonson, J.Zylicz, M.Alpsten, A.Appelqvist, G.Nyman

The Alpha Decay of ¹⁷⁹Hg and ¹⁷⁸Hg

RADIOACTIVITY ^178,179Hg[from Pb(p, 3pxn)]; measured T_1/2, Iα; deduced Qα; ¹⁷⁵Pt[from α-decay of ¹⁷⁹Hg]; measured Iα; deduced α-branching. Mass-separated samples, natural target.

doi: 10.1016/0375-9474(71)90144-8
Citations: PlumX Metrics

1971HO07      Phys.Lett. 34B, 591 (1971)

P.Hornshoj, K.Wilsky, P.G.Hansen, B.Jonson, M.Alpsten, G.Andersson, A.Appelqvist, B.Bengtsson, O.B.Nielsen

Beta-Delayed Proton Emission from ^115,117Xe and ^179,181,183Hg

RADIOACTIVITY ^115,117Xe, ^179,181,183Hg; measured β-delayed p-spectra, T_1/2.

doi: 10.1016/0370-2693(71)90145-6
Citations: PlumX Metrics

1971JO19      Nucl.Phys. A174, 225 (1971)

B.Jonson, M.Alpsten, A.Appelqvist, G.Astner

Properties of Neutron-Deficient Odd-Mass Polonium Isotopes

RADIOACTIVITY ^205,207,209Rn[from ²³²Th(p, spall)]; measured Eα, αγ-coin; ^203,205At[from Rn decay]; measured Eγ, Iγ, I(ce), γγ-coin; ^201mPo[from ²⁰⁹Bi(p, 9n)]; measured Eγ, Iγ, I(ce). ^205,203,201Po deduced levels, J, π. ²⁰⁵Po level deduced T_1/2. Ge(Li), Si(Li) detectors, magnetic spectrometer, Ge(Li)-Ge(Li) coin.

doi: 10.1016/0375-9474(71)90660-9
Citations: PlumX Metrics

1971JO20      Nucl.Phys. A177, 81 (1971)

B.Jonson, M.Alpsten, A.Appelqvist, G.Astner

Levels in ²⁰⁷Po Populated in the Decay of ²⁰⁷At

RADIOACTIVITY ²⁰⁷At[from ²⁰⁷Rn, ²³²Th(p, spall)]; measured Eγ, Iγ, I(ce), γγ-coin; deduced ICC log ft. ²⁰⁷Po deduced levels, J, π, γ-multipolarity. Ge(Li), Si(Li) detectors, magnetic spectrometer, Ge(Li)-Ge(Li) coin.

doi: 10.1016/0375-9474(71)90164-3
Citations: PlumX Metrics

1969HA03      Phys.Lett. 28B, 415 (1969); Erratum Phys.Lett. 28B, 663 (1969)

P.G.Hansen, P.Hornshoj, H.L.Nielsen, K.Wilsky, H.Kugler, G.Astner, E.Hagebo, J.Hudis, A.Kjelberg, F.Munnich, P.Patzelt, M.Alpsten, G.Andersson, A.Appelqvist, B.Bengtsson, R.A.Naumann, O.B.Nielsen, E.Beck, R.Foucher, J.P.Husson, J.Jastrzebski, A.Johnson, J.Alstad, T.Jahnsen, A.C.Pappas, T.Tunaal, R.Henck, P.Siffert, G.Rudstam

Decay Characteristics of Short-Lived Radio-Nuclides Studied by On-Line Isotope Separator Techniques

RADIOACTIVITY ⁴³Ar, ¹⁰¹Cd, ¹⁰⁹Sn, ¹¹⁵I, ¹¹⁵Xe, ^205,225,226Rn, ^224,225,226Fr; measured T_1/2. ⁷⁵Kr, ¹¹⁹I, ¹¹⁹Xe, ¹⁸⁶Pt, ^186,188Au, ^187,188Hg; measured Eγ. ^198,200,202Po; measured Iα. ^102,103Cd, ^116,117,118I, ^116,117,118Xe, ¹⁸⁴Pt, ¹⁸⁴Au; measured T_1/2, Eγ. ^79,81Kr, ^125,127Xe; measured T_1/2, Eγ, I(ce). ¹⁰³Ag; measured T_1/2, Eγ, I(ce), γγ-delay. ^187,189,191Pt, ¹⁸⁹Au, ²⁰⁶Hg; measured Eγ, γγ-delay. ¹⁸¹Hg; measured T_1/2, Eα. ^182,183,185Hg; measured T_1/2, Eα, Iα. ^184,186Hg; measured T_1/2, Eα, Iα, Eγ. ^202,204,206Rn; measured T_1/2, Iα. ¹⁰³Pd, ^187,189,191Ir, ¹⁸⁹Pt, ²⁰⁶Tl deduced levels, T_1/2.

doi: 10.1016/0370-2693(69)90337-2
Citations: PlumX Metrics