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NSR database version of April 25, 2024.

Search: Author = J.W.Janecke

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1999OD02      Nucl.Instrum.Methods Phys.Res. A422, 513 (1999)

T.W.O'Donnell, F.D.Becchetti, J.Brown, J.W.Janecke, M.Y.Lee, R.S.Raymond, D.A.Roberts, R.S.Tickle, H.C.Griffin, R.M.Ronningen

Isotope Yields with a Solenoid-Based Fragment Mass Analysis System - Prospects for Exotic Isotope Studies in the 10 ≤ Z ≤ 30 Range

NUCLEAR REACTIONS C(¹³⁶Xe, X), E=30 MeV/nucleon; measured Z=24-29 fragments isotopic yields. Production of neutron-rich nuclides for structure studies.

doi: 10.1016/S0168-9002(98)01077-8
Citations: PlumX Metrics

1995NA16      Phys.Rev. C52, 1894 (1995)

A.Nadasen, J.Brusoe, J.Farhat, T.Stevens, J.Williams, L.Nieman, J.S.Winfield, R.E.Warner, F.D.Becchetti, J.W.Janecke, T.Annakkage, J.Bajema, D.Roberts, H.S.Govinden

Unique Potentials for the Elastic Scattering of 350 MeV ⁷Li from ¹²C and ²⁸Si

NUCLEAR REACTIONS ¹²C, ²⁸Si(⁷Li, ⁷Li), E=350 MeV; measured σ(θ); deduced optical model parameters. Double-folding calculations.

doi: 10.1103/PhysRevC.52.1894
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0504.

1995WA01      Phys.Rev. C51, 178 (1995)

R.E.Warner, F.D.Becchetti, J.W.Janecke, D.A.Roberts, D.Butts, C.L.Carpenter, J.M.Fetter, A.Muthukrishnan, J.J.Kolata, K.Lamkin, M.Belbot, M.Zahar, A.Galonsky, K.Ieki, P.Zecher

Elastic Scattering of 10 MeV ⁶He from ¹²C, (nat)Ni, and ¹⁹⁷Au

NUCLEAR REACTIONS ¹²C, Ni, ¹⁹⁷Au(⁶He, ⁶He), E=10 MeV; measured σ(θ). Optical model analysis.

doi: 10.1103/PhysRevC.51.178
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0464.

1994NA03      Phys.Rev. C49, 2258 (1994)

A.Nadasen, J.Winfield, P.Schwandt, J.Farhat, L.Nieman, R.E.Warner, F.D.Becchetti, J.W.Janecke, N.Anantaraman

Reply to ' Comment on ' Elastic Scattering of 318 MeV ⁶Li from ¹²C and ²⁸Si: Unique phenomenological and folding-model potentials ' and the validity of the M3Y effective interaction '

NUCLEAR REACTIONS ¹²C(⁶Li, ⁶Li), E=35, 53 MeV/nucleon; analyzed σ(θ) analyses; deduced renormalization related features in folding model with M3Y interaction.

doi: 10.1103/PhysRevC.49.2258
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1993AS02      Phys.Rev. C47, 2954 (1993)

K.Ashktorab, J.W.Janecke, F.D.Becchetti, D.A.Roberts

Beta Decay of ¹⁸⁷Re and Cosmochronology

RADIOACTIVITY ¹⁸⁷Re(β^-); measured β-spectrum, end-point energy, continuum decay partial T_1/2; deduced branching ratio for decay to ¹⁸⁷Os bound states. Cosmochronology implications.

doi: 10.1103/PhysRevC.47.2954
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1993BE22      Phys.Rev. C48, 308 (1993)

F.D.Becchetti, W.Z.Liu, K.Ashktorab, J.F.Bajema, J.A.Brown, J.W.Janecke, D.A.Roberts, J.J.Kolata, K.L.Lamkin, A.Morsad, R.J.Smith, X.J.Kong, R.E.Warner

Systematics of ⁸Li-Induced Radioactive Beam Reactions: E = 13-20 MeV

NUCLEAR REACTIONS ²H, ⁹Be, ^13,12C, ¹⁴N, ²⁷Al, ⁵⁸Ni(⁸Li, ⁷Li), (⁸Li, ⁸Li), E ≈ 13-20 MeV; ⁹Be, ¹²C(⁸Li, α), E ≈ 13-20 MeV; measured σ(θ).

doi: 10.1103/PhysRevC.48.308
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1096.

1993CA04      Phys.Rev. C47, 387 (1993)

D.D.Caussyn, N.R.Fletcher, K.W.Kemper, E.E.Towers, J.J.Kolata, K.Lamkin, R.J.Smith, F.D.Becchetti, J.A.Brown, J.W.Janecke, D.A.Roberts, D.L.Gay

Cross Section for the Primordial Reaction ⁸Li(p, n)⁸Be(g.s.) at E(cm) = 1.5 MeV

NUCLEAR REACTIONS ⁸Li(p, n), E(cm)=1.5 MeV; measured σ(θ); deduced σ. Hauser-Feshbach calculation.

doi: 10.1103/PhysRevC.47.387
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0101.

1993NA01      Phys.Rev. C47, 674 (1993)

A.Nadasen, T.Stevens, J.Farhat, J.Brusoe, P.Schwandt, J.S.Winfield, G.Yoo, N.Anantaraman, F.D.Becchetti, D.Brown, D.Hotz, J.W.Janecke, D.Roberts, R.E.Warner

Elastic Scattering of 318 MeV ⁶Li from ¹²C and ²⁸Si: Unique phenomenological and folding-model potentials

NUCLEAR REACTIONS ¹²C, ²⁸Si(⁶Li, ⁶Li), E=318 MeV; measured σ(θ). Phenomenological, folding model potentials interpretation.

doi: 10.1103/PhysRevC.47.674
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0503.

1992BE46      Nucl.Phys. A550, 507 (1992)

F.D.Becchetti, J.A.Brown, W.Z.Liu, J.W.Janecke, D.A.Roberts, J.J.Kolata, R.J.Smith, K.Lamkin, A.Morsad, R.E.Warner, R.N.Boyd, J.D.Kalen

Reaction Rates for ⁸Li(p, α) and ⁸Li(p, n, α) and Their Effect on Primordial Nucleosynthesis

NUCLEAR REACTIONS ¹H(⁸Li, α), E(cm)=1.5 MeV; measured σ(Eα), σ(θ); deduced ⁸Li destruction thermonuclear reaction rate, p+⁸Li total reaction rate. Radioactive beam.

doi: 10.1016/0375-9474(92)90020-K
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1992RO04      Phys.Rev. C45, 726 (1992)

D.A.Roberts, F.D.Becchetti, J.A.Brown, J.W.Janecke, D.Shen, Z.W.Yin, A.Nadasen

Light Particle Emission Near 0° in the Reaction ²⁰Ne + ¹⁸¹Ta at E/A = 85 MeV

NUCLEAR REACTIONS ¹⁸¹Ta(²⁰Ne, X), E=85 MeV/nucleon; measured σ(fragment θ, E) for X=p, d, t, α and higher Z; deduced projectile saturation effect, reaction mechanism.

doi: 10.1103/PhysRevC.45.726
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1991BE49      Nucl.Instrum.Methods Phys.Res. B56/57, 554 (1991)

F.D.Becchetti, J.A.Brown, K.Ashktorab, J.W.Janecke, W.Z.Liu, D.A.Roberts, R.J.Smith, J.J.Kolata, K.Lamkin, A.Morsad, R.E.Warner

Production and Use of ⁶He, ⁷Be, ⁸Li, ¹²B and Metastable Nuclear Beams

NUCLEAR REACTIONS ⁹Be(⁷Li, ⁸Li), (⁷Li, α), (⁷Li, ⁶He), E=17 MeV; ¹H(¹⁰B, ⁷Be), E=23.5 MeV; ⁹Be(⁷Li, ⁶He), E=14.63 MeV; ¹H(¹⁰B, ⁷Be), E=23.5 MeV; ¹²C(³He, ⁷Be), E=22.5 MeV; ¹⁰B(⁶Li, ⁷Be), E=23 MeV; ¹²C(¹⁷O, ¹⁸F), E=70 MeV; measured secondary beam production yields. ¹⁹⁷Au, C, Ni(⁸Li, ⁸Li), (⁸Li, ⁸Li'), E=13.8-14.9 MeV; measured σ(E(⁸Li)). ¹⁹⁷Au, Ti, ²H, ²⁷Al, C, ⁹Be(⁶He, ⁶He), E=8.8-9.3 MeV; measured σ(θ). Other reactions discussed.

doi: 10.1016/0168-583X(91)96094-2
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1991BR14      Phys.Rev.Lett. 66, 2452 (1991)

J.A.Brown, F.D.Becchetti, J.W.Janecke, K.Ashktorab, D.A.Roberts, J.J.Kolata, R.J.Smith, K.Lamkin, R.E.Warner

Coulomb Excitation of ⁸Li

NUCLEAR REACTIONS Ni(⁸Li, ⁸Li'), (⁸Li, ⁸Li), E ≈ 14.6 MeV; measured σ(θ) following Coulomb excittion. ⁸Li deduced level excitation probability, B(E2).

doi: 10.1103/PhysRevLett.66.2452
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1991SM01      Phys.Rev. C43, 761 (1991)

R.J.Smith, J.J.Kolata, K.Lamkin, A.Morsad, K.Ashktorab, F.D.Becchetti, J.A.Brown, J.W.Janecke, W.Z.Liu, D.A.Roberts

Scattering of ⁶He from ¹⁹⁷Au, (nat)Ti, ²⁷Al, (nat)C, and ⁹Be at E = 8-9 MeV

NUCLEAR REACTIONS ¹⁹⁷Au, Ti, ²⁷Al, C(⁶He, ⁶He), E=8.8-9.3 MeV; measured σ(θ); deduced model parameters. Beam from ⁹Be(⁷Li, ⁶He) reaction.

doi: 10.1103/PhysRevC.43.761
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1991SM02      Phys.Rev. C43, 2346 (1991)

R.J.Smith, J.J.Kolata, K.Lamkin, A.Morsad, F.D.Becchetti, J.A.Brown, W.Z.Liu, J.W.Janecke, D.A.Roberts, R.E.Warner

Elastic and Inelastic Scattering of ⁸Li from ¹²C

NUCLEAR REACTIONS C, ¹⁹⁷Au(⁸Li, ⁸Li), (⁸Li, ⁸Li'), E=14 MeV; measured σ(θ); deduced model parameters. ⁸Li level deduced B(E2).

doi: 10.1103/PhysRevC.43.2346
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1990BE31      Phys.Rev. C42, R801 (1990)

F.D.Becchetti, K.Ashktorab, J.A.Brown, J.W.Janecke, D.A.Roberts, J.van Klinken, W.Z.Liu, J.J.Kolata, K.Lamkin, R.J.Smith, R.E.Warner

Production of an Isomeric, Excited Radioactive Nuclear Beam

NUCLEAR REACTIONS ¹²C(¹⁷O, ¹⁸F), E=50-80 MeV; measured σ, production rate of ^18mF.

doi: 10.1103/PhysRevC.42.R801
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1990SH25      Phys.Rev. C42, 1519 (1990)

S.Shaheen, F.D.Becchetti, D.A.Roberts, J.W.Janecke, R.L.Stern, A.Nadasen

Very-High-Energy Light Charged-Particle Production Near 0° in Heavy-Ion Collisions, 9 ≤ E/A ≤ 40 MeV

NUCLEAR REACTIONS Ta(⁴⁰Ar, X), (¹⁶O, X), E=20, 30 MeV/nucleon; measured σ(fragment θ, E); deduced reaction mechanism, model parameter dependences. Moving source model.

doi: 10.1103/PhysRevC.42.1519
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1990SM04      Nucl.Instrum.Methods Phys.Res. A294, 26 (1990)

R.J.Smith, J.J.Kolata, K.Lamkin, A.Morsad, K.Ashktorab, F.D.Becchetti, J.Brown, J.W.Janecke, W.Z.Liu, D.A.Roberts

Production and Use of Radioactive ⁷Be Beams

NUCLEAR REACTIONS ¹H(¹⁰B, ⁷Be), E=23.5 MeV; ¹²C(³He, ⁷Be), E=22.5 MeV; measured σ(E(⁷Be)), yields. Radioactive beam production. ¹²C, ¹⁹⁷Au(⁷Be, ⁷Be), E=8.5-22.4 MeV; measured σ(θ), ratio to Rutherford scattering. Radioactive beam.

doi: 10.1016/0168-9002(90)91824-U
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1989BE28      Phys.Rev. C40, R1104 (1989)

F.D.Becchetti, W.Z.Liu, D.A.Roberts, J.W.Janecke, J.J.Kolata, A.Morsad, X.J.Kong, R.E.Warner

Measurements of Discrete Nuclear Reactions Induced by a Radioactive ⁸Li Beam

NUCLEAR REACTIONS ¹²C, ⁹Be(⁸Li, ⁷Li), E=13 MeV; measured σ(θ), σ(E(⁷Li)); deduced astrophysical abundance implications.

doi: 10.1103/PhysRevC.40.R1104
Citations: PlumX Metrics

1989KO17      Nucl.Instrum.Methods Phys.Res. B40/41, 503 (1989)

J.J.Kolata, A.Morsad, X.J.Kong, R.E.Warner, F.D.Becchetti, W.Z.Liu, D.A.Roberts, J.W.Janecke

A Radioactive Beam Facility Using a Large Superconducting Solenoid

NUCLEAR REACTIONS ⁹Be(⁸Li, ⁷Li), E=11 MeV; measured residuals spectra, σ(θ). ⁹Be, ¹⁹⁷Au(⁸Li, ⁸Li), E=not given; measured σ(θ).

doi: 10.1016/0168-583X(89)91032-X
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1989NA02      Phys.Rev. C39, 536 (1989)

A.Nadasen, M.McMaster, M.Fingal, J.Tavormina, P.Schwandt, J.S.Winfield, M.F.Mohar, F.D.Becchetti, J.W.Janecke, R.E.Warner

Unique ⁶Li-Nucleus Optical Potentials from Elastic Scattering of 210 MeV ⁶Li Ions by ²⁸Si, ⁴⁰Ca, ⁹⁰Zr, and ²⁰⁸Pb

NUCLEAR REACTIONS ²⁸Si, ⁴⁰Ca, ⁹⁰Zr, ²⁰⁸Pb(⁶Li, ⁶Li), E=210 MeV; measured σ(θ); deduced optical model parameters, target mass and energy dependence.

doi: 10.1103/PhysRevC.39.536
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1458.

1989NA11      Phys.Rev. C40, 1237 (1989)

A.Nadasen, M.McMaster, M.Fingal, J.Tavormina, J.S.Winfield, R.M.Ronningen, P.Schwandt, F.D.Becchetti, J.W.Janecke, R.E.Warner

Inelastic Scattering of 210 MeV ⁶Li Ions from ¹²C, ²⁸Si, and ⁵⁸Ni: Test of unique ⁶Li potentials

NUCLEAR REACTIONS ¹²C, ²⁸Si, ⁵⁸Ni(⁶Li, ⁶Li'), E=210 MeV; measured σ(θ). ¹²C, ²⁸Si, ⁵⁸Ni level deduced deformation length, quadrupole moments. DWBA, coupled-channels analyses.

doi: 10.1103/PhysRevC.40.1237
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1988NA02      Phys.Rev. C37, 132 (1988)

A.Nadasen, M.McMaster, G.Gunderson, A.Judd, S.Villanueva, P.Schwandt, J.S.Winfield, J.van der Plicht, R.E.Warner, F.D.Becchetti, J.W.Janecke

Elastic Scattering of 210 MeV ⁶Li Ions from ¹²C and ⁵⁸Ni and Unique ⁶Li-Nucleus Optical Potentials

NUCLEAR REACTIONS ¹²C, ⁵⁸Ni(⁶Li, ⁶Li), E=210 MeV; measured σ(θ); deduced unique potentials energy dependence. Optical model.

doi: 10.1103/PhysRevC.37.132
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1985WA13      Phys.Rev. C31, 1662 (1985)

C.W.Wang, P.G.Roos, N.S.Chant, G.Ciangaru, F.Khazaie, D.J.Mack, A.Nadasen, S.J.Mills, R.E.Warner, E.Norbeck, F.D.Becchetti, J.W.Janecke, P.M.Lister

⁹Be(p, pα)⁵He Cluster Knockout Reaction with 150 MeV Polarized Protons

NUCLEAR REACTIONS ⁹Be(polarized p, pα), E=150 MeV; measured quasifree σ(θ), analyzing power vs θ, σ(θp, Ep), energy sharing σ; deduced optical potentials parameters. ⁹Be deduced Sα for cluster breakup. DWIA, cluster knockout.

doi: 10.1103/PhysRevC.31.1662
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1559.