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NSR database version of May 24, 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 T1/2, 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
Citations: PlumX Metrics

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 πs1/2 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 πs1/2 intruder state.

doi: 10.1103/PhysRevC.52.1807
Citations: PlumX Metrics

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, T1/2; deduced delayed proton branching ratio. 24Mg levels deduced proton, α-decay competition. Gas-ΔE, Si-E triple telescopes.

doi: 10.1103/PhysRevC.50.1807
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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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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, T1/2. 100Mo deduced two-step process role in 2ν-accompanied 2β-decay, T1/2.

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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