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NSR database version of April 11, 2024.

Search: Author = D.Groombridge

Found 13 matches.

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2012BA42      Phys.Rev. C 86, 034330 (2012)

T.D.Baldwin, W.N.Catford, D.Mahboub, C.N.Timis, N.I.Ashwood, N.M.Clarke, N.Curtis, V.Ziman, T.A.D.Brown, S.P.Fox, B.R.Fulton, D.Groombridge, D.L.Watson, V.F.E.Pucknell, D.C.Weisser

First excited 1/2+ state in 9B

NUCLEAR REACTIONS 6Li(6Li, t), (6Li, d), E=60 MeV; measured excitation spectra of 9,10B, 9Be from stopped ααp events, (ααp)d-coin. 9B; deduced level, J, π, sequential decay of 1/2+ state. Comparison with 9Be mirror nucleus. Resonant Particle Spectroscopy. Thomas Ehrman shift.

doi: 10.1103/PhysRevC.86.034330
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007BR30      Phys.Rev. C 76, 054605 (2007)

T.A.D.Brown, P.Papka, B.R.Fulton, D.L.Watson, S.P.Fox, D.Groombridge, M.Freer, N.M.Clarke, N.I.Ashwood, N.Curtis, V.Ziman, P.McEwan, S.Ahmed, W.N.Catford, D.Mahboub, C.N.Timis, T.D.Baldwin, D.C.Weisser

Decay studies for states in 9Be up to 11 MeV: Insights into the n+8Be and α+5He cluster structure

NUCLEAR REACTIONS 9Be(6Li, 6Li), E=60 MeV; measured charged particle spectra, branching ratios, αα-correlations. 7Li, 9Be; deduced excitation energies.

doi: 10.1103/PhysRevC.76.054605
Citations: PlumX Metrics


2007PA21      Phys.Rev. C 75, 045803 (2007)

P.Papka, T.A.D.Brown, B.R.Fulton, D.L.Watson, S.P.Fox, D.Groombridge, M.Freer, N.M.Clarke, N.I.Ashwood, N.Curtis, V.Ziman, P.McEwan, S.Ahmed, W.N.Catford, D.Mahboub, C.N.Timis, T.D.Baldwin, D.C.Weisser

Decay path measurements for the 2.429 MeV state in 9Be: Implications for the astrophysical α + α + n reaction

NUCLEAR REACTIONS 9Be(6Li, 6Li'), E=60 MeV; measured Eα, Iα, αα-coin, angular correlations following break-up. 9Be deduced excited state partial decay widths, branching ratios. Astrophysical implications discussed.

doi: 10.1103/PhysRevC.75.045803
Citations: PlumX Metrics


2005RU01      Phys.Rev. C 71, 025802 (2005)

C.Ruiz, T.Davinson, F.Sarazin, I.Roberts, A.Robinson, P.J.Woods, L.Buchmann, A.C.Shotter, P.Walden, N.M.Clarke, A.A.Chen, B.R.Fulton, D.Groombridge, J.Pearson, A.S.Murphy

Multichannel R-matrix analysis of elastic and inelastic resonances in the 21Na + p compound system

NUCLEAR REACTIONS 1H(21Na, p), E=580-1560 keV/nucleon; measured elastic and inelastic recoil proton spectra, σ(θ). 22Mg deduced resonance energies, widths, J, π, analog states. 21Na(p, γ), E=low; calculated reaction rate. R-matrix analysis.

doi: 10.1103/PhysRevC.71.025802
Citations: PlumX Metrics


2005RU15      Nucl.Phys. A758, 166c (2005)

C.Ruiz, M.Aliotta, R.E.Azuma, R.N.Boyd, L.Buchmann, A.Chen, N.M.Clarke, J.M.D'Auria, T.Davinson, B.R.Fulton, D.Groombridge, D.Hutcheon, A.M.Laird, A.S.Murphy, J.Pearson, I.Roberts, A.Robinson, F.Sarazin, A.C.Shotter, P.Walden, P.J.Woods

Multichannel R-matrix analysis of elastic and inelastic resonances in the 20, 21Na+p compound systems

NUCLEAR REACTIONS 1H(20Na, p), (21Na, p), E(cm) ≈ 500-1600 keV; measured recoil proton spectra; deduced excitation functions. 22Ne deduced resonance energies, widths.

doi: 10.1016/j.nuclphysa.2005.05.171
Citations: PlumX Metrics


2003AZ05      Nucl.Phys. A718, 119c (2003)

R.E.Azuma, S.Bishop, L.Buchmann, M.L.Chatterjee, A.A.Chen, J.M.D'Auria, T.Davinson, S.Engel, B.R.Fulton, D.Gigliotti, U.Greife, D.Groombridge, D.Hunter, A.Hussein, D.Hutcheon, C.Jewett, J.D.King, N.Khan, S.Kubono, A.M.Laird, M.Lamey, R.Lewis, L.Ling, W.Liu, S.Michimasa, A.S.Murphy, A.Olin, D.Ottewell, P.Parker, J.Pearson, I.Roberts, A.Robinson, J.G.Rogers, G.Roy, C.Ruiz, F.Sarazin, A.C.Shotter, H.Sprenger, F.Strieder, P.Walden, P.J.Woods, C.Wrede

Results of 21Na + p Experiments at ISAC

NUCLEAR REACTIONS 1H(21Na, 21Na), E=0.45-1.4 MeV; measured recoil proton spectra; deduced excitation function. 1H(21Na, γ), E=220, 855 keV/nucleon; measured Eγ, (particle)γ-coin. 22Mg deduced resonance features.

doi: 10.1016/S0375-9474(03)00688-2
Citations: PlumX Metrics


2002GR27      Phys.Rev. C 66, 055802 (2002)

D.Groombridge, A.C.Shotter, W.Bradfield-Smith, S.Cherubini, T.Davinson, A.Di Pietro, J.Gorres, J.S.Graulich, A.M.Laird, P.Leleux, A.Musumarra, A.Ninane, A.N.Ostrowski, J.Rahighi, H.Schatz, M.Wiescher, P.J.Woods

Breakout from the hot CNO cycle via the 18Na(α, π)21Na reaction. II. Extended energy range Ec.m. ∼ 1.7-2.9 MeV

NUCLEAR REACTIONS 4He(18Ne, p), E(cm) ≈ 1.7-2.9 MeV; measured proton spectra. 22Mg deduced resonance energies, widths. 18Ne(α, p), E=low; deduced astrophysical reaction rates.

doi: 10.1103/PhysRevC.66.055802
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1314.


2002LA29      Phys.Rev. C66, 048801 (2002)

A.M.Laird, S.Cherubini, A.N.Ostrowski, M.Aliotta, T.Davinson, A.Di Pietro, P.Figuera, W.Galster, J.S.Graulich, D.Groombridge, J.Hinnefeld, M.Lattuada, P.Leleux, L.Michel, A.Musumarra, A.Ninane, M.G.Pellegriti, A.C.Shotter, C.Spitaleri, A.Tumino, J.Vervier, P.Woods

Indirect study of the astrophysically important 15O(α, γ)19Ne reaction through 2H(18Ne, 19Ne)1H

NUCLEAR REACTIONS 2H(18Ne, 19Ne), E=54.3 MeV; measured excitation energy spectra. 19Ne levels deduced branching ratios. Implications for astrophysical reaction rate discussed.

doi: 10.1103/PhysRevC.66.048801
Citations: PlumX Metrics


2002OS05      Nucl.Phys. A701, 621c (2002)

A.N.Ostrowski, A.M.Laird, A.C.Shotter, M.Aliotta, F.Cappuzzello, S.Cherubini, A.Cunsolo, T.Davinson, W.Galster, J.S.Graulich, D.Groombridge, J.Hinnefeld, P.Leleux, L.Michel, S.Morrow, A.Musumarra, A.Ninane, C.Spitaleri, A.Tumino, J.Vervier

Break-Out from the Hot-CNO Cycle Studied with Radioactive Beams

NUCLEAR REACTIONS 2H(18Ne, p), E=44.1 MeV; measured Ep, Eα. 19Ne level deduced α-decay width. Astrophysical implications discussed.

doi: 10.1016/S0375-9474(01)01655-4
Citations: PlumX Metrics


2002RU03      Phys.Rev. C65, 042801 (2002)

C.Ruiz, F.Sarazin, L.Buchmann, T.Davinson, R.E.Azuma, A.A.Chen, B.R.Fulton, D.Groombridge, L.Ling, A.Murphy, J.Pearson, I.Roberts, A.Robinson, A.C.Shotter, P.Walden, P.J.Woods

Strong Resonances in Elastic Scattering of Radioactive 21Na on Protons

NUCLEAR REACTIONS 1H(21Na, 21Na'), E(cm)=0.45-1.4 MeV; measured σ(θ), recoil proton spectra. 22Mg deduced resonance features.

doi: 10.1103/PhysRevC.65.042801
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1542.


2001GR14      Nucl.Phys. A688, 472c (2001)

D.Groombridge, W.Bradfield-Smith, S.Cherubini, T.Davinson, A.Di Pietro, P.Figuera, J.Gorres, J.S.Graulich, A.M.Laird, P.Leleux, A.Musumarra, A.Ninane, A.N.Ostrowski, J.Rahighi, H.Schatz, A.C.Shotter, M.Wiescher, P.J.Woods

Breakout from the Hot-CNO Cycle via the 18Ne(α, p)21Na Reaction

NUCLEAR REACTIONS 18Ne(α, p), E(cm)=1.5-3.0 MeV; measured Ep, 22Mg and 21Na excitation energy spectrum. Comparison with other data.

doi: 10.1016/S0375-9474(01)00759-X
Citations: PlumX Metrics


2001LA16      Nucl.Phys. A688, 134c (2001)

A.M.Laird, A.N.Ostrowski, S.Cherubini, C.Spitaleri, M.Aliotta, T.Davinson, A.Di Pietro, P.Figuera, W.Galster, J.S.Graulich, D.Groombridge, J.Hinnefeld, M.Lattuada, P.Leleux, A.Musumarra, A.Ninane, M.G.Pellegriti, A.C.Shotter, A.Tumino, J.Vervier, P.Woods

Hot CNO Breakout: Status of the d(18Ne, p)19Ne*(α)15O Reaction

NUCLEAR REACTIONS 18Ne(d, p), E=54.3 MeV; measured Ep, Eα, pα-coin, excitation energy spectrum. 19Ne deduced levels alpha branching ratio, comparison with earlier results.

doi: 10.1016/S0375-9474(01)00684-4
Citations: PlumX Metrics


2001OS02      Phys.Rev. C63, 024605 (2001)

A.N.Ostrowski, A.C.Shotter, S.Cherubini, T.Davinson, D.Groombridge, A.M.Laird, A.Musumarra, A.Ninane, M.-G.Pellegriti, A.di Pietro

Borromean Nucleus Reactions Induced below the Breakup Threshold: 6He + p

NUCLEAR REACTIONS 1H(6He, 5He), (6He, α), (6He, 6Li), E=5.8 MeV; measured particle spectra, σ(θ); deduced reaction mechanism features. Comparison with coupled channels, DWBA predictions.

doi: 10.1103/PhysRevC.63.024605
Citations: PlumX Metrics


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