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NSR database version of April 29, 2024.

Search: Author = T.J.Ognibene

Found 11 matches.

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1998RO13      Phys.Rev. C57, 2222 (1998)

M.W.Rowe, D.M.Moltz, T.J.Ognibene, J.Powell, J.Cerny

Search for Proton Decay from a Predicted Isomer of ⁷⁷Rb

NUCLEAR REACTIONS ⁴⁰Ca(⁴⁰Ca, 3p), E=110-160 MeV; measured isomeric state production σ upper limit. Helium-jet transport, on-line mass separation.

doi: 10.1103/PhysRevC.57.2222
Citations: PlumX Metrics

1996BA35      Phys.Rev. C54, 949 (1996)

J.C.Batchelder, K.S.Toth, E.F.Zganjar, D.M.Moltz, C.R.Bingham, T.J.Ognibene, J.Powell, M.W.Rowe

Determination of the ¹⁹⁰Po α Reduced Width

RADIOACTIVITY ¹⁹⁰Po(α) [from ¹⁴⁴Sm(⁴⁸Si, 2n), E=215 MeV]; measured T_1/2, Eα; deduced α-decay reduced width, mass excess.

doi: 10.1103/PhysRevC.54.949
Citations: PlumX Metrics

1996OG01      Phys.Rev. C54, 1098 (1996)

T.J.Ognibene, J.Powell, D.M.Moltz, M.W.Rowe, J.Cerny

Additional Results from the β-Delayed Proton Decays of ²⁷P and ³¹Cl

RADIOACTIVITY ^28,27P, ³¹Cl(β⁺p) [from Zn, Si(p, X), E=28, 45 MeV]; measured β-delayed Ep, Ip; deduced log ft, branching ratios, β strength function. Compared to theory.

doi: 10.1103/PhysRevC.54.1098
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1995BA75      Phys.Rev. C52, 1807 (1995)

J.C.Batchelder, K.S.Toth, D.M.Moltz, T.J.Ognibene, M.W.Rowe, C.R.Bingham, E.F.Zganjar, B.E.Zimmerman

Excitation Energy of the πs_1/2 Intruder State in ¹⁸⁹Bi

RADIOACTIVITY ^189mBi(α) [from ¹⁴⁴Sm(⁴⁸Ti, X), E=215, 225 MeV]; measured Eα, Iα; deduced intruder states systematics in Bi, Tl isotopes. ¹⁸⁹Bi deduced πs_1/2 intruder state.

doi: 10.1103/PhysRevC.52.1807
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1995TI08      Phys.Rev. C52, R2298 (1995)

R.J.Tighe, J.C.Batchelder, D.M.Moltz, T.J.Ognibene, M.W.Rowe, J.Cerny, B.A.Brown

Observation of Strong Isospin Mixing in Proton Emission from the Astrophysically Interesting Isobaric Analog State in ²³Mg

RADIOACTIVITY ²³Al(β⁺p) [from ²⁴Mg(p, 2n), E=40 MeV]; measured β-delayed Ep, Ip. ²³Mg deduced levels, isospin mixing in IAS decay. Shell model wave comparison.

doi: 10.1103/PhysRevC.52.R2298
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1994BA54      Phys.Rev. C50, 1807 (1994)

J.C.Batchelder, R.J.Tighe, D.M.Moltz, T.J.Ognibene, M.W.Rowe, J.Cerny

Observation of Beta-Delayed Proton Emission from ²⁴Al

RADIOACTIVITY ²⁴Al(β⁺p) [from ²⁴Mg(p, n), E=20, 28.5 MeV]; measured β-delayed protons spectra, T_1/2; deduced delayed proton branching ratio. ²⁴Mg levels deduced proton, α-decay competition. Gas-ΔE, Si-E triple telescopes.

doi: 10.1103/PhysRevC.50.1807
Citations: PlumX Metrics

1994TI03      Phys.Rev. C49, R2871 (1994)

R.J.Tighe, D.M.Moltz, J.C.Batchelder, T.J.Ognibene, M.W.Rowe, J.Cerny

Evidence for the Ground-State Proton Decay of ¹⁰⁵Sb

RADIOACTIVITY ²⁵Si(β⁺p) [from Mg(³He, X), E=40 MeV]; ¹⁰⁵Sb(p), (β⁺) [from ⁵⁰Cr(⁵⁸Ni, 2np), E=370, 405 MeV]; measured β-delayed Ep, Ip. ¹⁰⁵Sb deduced ground state proton branching ratio.

doi: 10.1103/PhysRevC.49.R2871
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1993BA12      Phys.Rev. C47, 2038 (1993)

J.C.Batchelder, D.M.Moltz, T.J.Ognibene, M.W.Rowe, J.Cerny

Beta-Delayed Proton Decay of ⁶⁵Se

NUCLEAR REACTIONS ⁴⁰Ca(²⁸Si, 3n), E=175 MeV; measured β-delayed Ep, Ip.

RADIOACTIVITY ⁶⁵Se(β⁺p) [from ⁴⁰Ca(²⁸Si, 3n), E=175 MeV]; measured β-delayed Ep, Ip; deduced mass excess. ⁶⁵As deduced levels, β-branching ratio.

doi: 10.1103/PhysRevC.47.2038
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1993BA61      Phys.Rev. C48, 2593 (1993)

J.C.Batchelder, D.M.Moltz, T.J.Ognibene, M.W.Rowe, R.J.Tighe, J.Cerny

Beta-Delayed Proton Decay of ⁷³Sr

RADIOACTIVITY ⁷³Sr(β⁺p) [from ⁴⁰Ca(³⁶Ar, 3n), E=245 MeV]; measured beta-delayed Ep, Ip; deduced mass excess, beta-branching ratio.

doi: 10.1103/PhysRevC.48.2593
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1993GA09      Phys.Rev. C47, 2910 (1993)

A.Garcia, Y.-D.Chan, M.T.F.da Cruz, R.M.Larimer, K.T.Lesko, E.B.Norman, R.G.Stokstad, F.E.Wietfeldt, I.Zlimen, D.M.Moltz, J.Batchelder, T.J.Ognibene, M.M.Hindi

Electron-Capture Decay of ¹⁰⁰Tc and the Double-β Decay of ¹⁰⁰Mo

RADIOACTIVITY ¹⁰⁰Tc(EC) [from ¹⁰⁰Mo(p, n), E=9 MeV]; measured Eγ, Iγ, E X-ray, I X-ray; deduced log ft, T_1/2. ¹⁰⁰Mo deduced two-step process role in 2ν-accompanied 2β-decay, T_1/2.

doi: 10.1103/PhysRevC.47.2910
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1992MO15      Z.Phys. A342, 273 (1992)

D.M.Moltz, J.C.Batchelder, T.F.Lang, T.J.Ognibene, J.Cerny, P.E.Haustein, P.L.Reeder

Beta-Delayed Two-Proton Decay of ³⁹Ti

RADIOACTIVITY ³⁹Ti(β⁺p) [from Ca(³He, X), E=110 MeV]; measured two-proton energy sum spectra following β-decay; deduced decay scheme, energy available for two-proton emission. ³⁹Sc deduced IAS.

doi: 10.1007/BF01291509
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