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NSR database version of April 11, 2024.

Search: Author = D.H.Wright

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2007TR05      Phys.Rev. C 75, 064603 (2007)

S.Tripathi, D.S.Armstrong, M.E.Christy, J.H.D.Clark, T.P.Gorringe, M.D.Hasinoff, M.A.Kovash, D.H.Wright, P.A.Zolnierczuk

Double radiative pion capture on hydrogen and deuterium and the nucleon's pion cloud

doi: 10.1103/PhysRevC.75.064603
Citations: PlumX Metrics


2004ZO04      Phys.Lett. B 597, 131 (2004)

P.A.Zolnierczuk, D.S.Armstrong, E.Christy, J.H.D.Clark, T.P.Gorringe, M.D.Hasinoff, M.A.Kovash, S.Tripathi, D.H.Wright

Search for exotic baryons in double radiative capture on pionic hydrogen

NUCLEAR REACTIONS 1H(π-, γ), E at rest; measured Eγ, Iγ, γγ-coin; deduced branching ratio upper limit for exotic baryon production.

doi: 10.1016/j.physletb.2004.07.008
Citations: PlumX Metrics


2003PO09      Phys.Rev. C 68, 034605 (2003)

A.Pouladdej, T.P.Gorringe, M.D.Hasinoff, A.J.Larabee, A.J.Noble, C.J.Virtue, D.H.Wright, G.Azuelos, B.C.Robertson

Photon asymmetry measurement in radiative muon capture on 40Ca

NUCLEAR REACTIONS 40Ca(μ-, ν), E at rest; measured Eγ, Iγ, energy-averaged asymmetry; deduced pseudoscalar coupling constant.

doi: 10.1103/PhysRevC.68.034605
Citations: PlumX Metrics


2002ZO03      Phys.Lett. 549B, 301 (2002)

P.A.Zolnierczuk, T.P.Gorringe, M.D.Hasinoff, M.A.Kovash, S.Tripathi, D.H.Wright

Search for d* dibaryon by double-radiative capture on pionic deuterium

NUCLEAR REACTIONS 2H(π-, n), E at rest; measured Eγ, γγ-coin, angular correlation; deduced dibaryon production branching ratio upper limit.

doi: 10.1016/S0370-2693(02)02932-5
Citations: PlumX Metrics


1999BE16      Phys.Rev. C59, 2853 (1999)

P.C.Bergbusch, D.S.Armstrong, M.Blecher, C.Q.Chen, B.C.Doyle, T.P.Gorringe, P.Gumplinger, M.D.Hasinoff, G.Jonkmans, J.A.Macdonald, J.-M.Poutissou, R.Poutissou, C.N.Sigler, D.H.Wright

Radiative Muon Capture on O, Al, Si, Ti, Zr, and Ag

NUCLEAR REACTIONS O, 27Al, Si, Ti, Zr, Ag(μ-, γ), E at rest; measured branching ratio for radiative capture; deduced ratio of weak pseudoscaler to axial coupling constants.

doi: 10.1103/PhysRevC.59.2853
Citations: PlumX Metrics


1998GO18      Phys.Rev. C58, 1767 (1998)

T.P.Gorringe, D.S.Armstrong, C.Q.Chen, E.Christy, B.C.Doyle, P.Gumplinger, H.W.Fearing, M.D.Hasinoff, M.A.Kovash, D.H.Wright

Isotope Dependence of Radiative Muon Capture on the 58, 60, 62Ni Isotopes

NUCLEAR REACTIONS 58,60,62Ni(μ-, ν), E at 63 MeV/c; measured Eγ, Iγ, radiative capture branching ratios; deduced weak pseudoscalar coupling constant. Comparison with Fermi gas model.

doi: 10.1103/PhysRevC.58.1767
Citations: PlumX Metrics


1998WR01      Phys.Rev. C57, 373 (1998)

D.H.Wright, S.Ahmad, D.S.Armstrong, G.Azuelos, W.Bertl, M.Blecher, C.Q.Chen, P.Depommier, B.C.Doyle, T.von Egidy, T.P.Gorringe, P.Gumplinger, M.D.Hasinoff, D.Healey, G.Jonkmans, A.J.Larabee, J.A.Macdonald, S.C.McDonald, M.Munro, J.-M.Poutissou, R.Poutissou, B.C.Robertson, D.G.Sample, E.Saettler, C.N.Sigler, G.N.Taylor, N.S.Zhang

Measurement of the Induced Pseudoscalar Coupling using Radiative Muon Capture on Hydrogen

NUCLEAR REACTIONS 1H(μ-, n), E at 63 MeV/c; measured Eγ, Iγ; deduced radiative muon capture branching ratio, weak pseudoscalar coupling.

doi: 10.1103/PhysRevC.57.373
Citations: PlumX Metrics


1996JO21      Phys.Rev. C54, 2714 (1996)

B.L.Johnson, T.P.Gorringe, D.S.Armstrong, J.Bauer, M.D.Hasinoff, M.A.Kovash, D.F.Measday, B.A.Moftah, R.Porter, D.H.Wright

Observables in Muon Capture on 23Na and the Effective Weak Couplings g(∼)(a) and g(∼)(p)

NUCLEAR REACTIONS 23Na(μ-, X), E at rest; measured γ spectra, yield after residuals decay. 23,22,21,20Ne, 20F levels deduced capture rates, hyperfine dependence.

doi: 10.1103/PhysRevC.54.2714
Citations: PlumX Metrics


1996JO22      Phys.Rev.Lett. 77, 4512 (1996)

G.Jonkmans, S.Ahmad, D.S.Armstrong, G.Azuelos, W.Bertl, M.Blecher, C.Q.Chen, P.Depommier, B.C.Doyle, T.von Egidy, T.P.Gorringe, P.Gumplinger, M.D.Hasinoff, D.Healey, A.J.Larabee, J.A.Macdonald, S.C.McDonald, M.Munro, J.-M.Poutissou, R.Poutissou, B.C.Robertson, D.G.Sample, E.Saettler, C.M.Sigler, G.N.Taylor, D.H.Wright, N.S.Zhang

Radiative Muon Capture on Hydrogen and the Induced Pseudoscalar Coupling

NUCLEAR REACTIONS 1H(μ-, γ), E at rest; measured photons partial branching ratio; deduced weak pseudoscalar coupling constant, related features.

doi: 10.1103/PhysRevLett.77.4512
Citations: PlumX Metrics


1994GO07      Phys.Rev.Lett. 72, 3472 (1994)

T.P.Gorringe, B.L.Johnson, D.S.Armstrong, J.Bauer, M.A.Kovash, M.D.Hasinoff, D.F.Measday, B.A.Moftah, R.Porter, D.H.Wright

Hyperfine Effect in μ- Capture on 23Na and g(p)/g(a)

NUCLEAR REACTIONS 23Na(μ-, γ), E at rest; measured capture rates, hyperfine transition rate in Na metal; deduced (g(p)/g(a)).

ATOMIC PHYSICS 23Na(μ-, γ), E at rest; measured capture rates, hyperfine transition rate in Na metal; deduced (g(p)/g(a)).

doi: 10.1103/PhysRevLett.72.3472
Citations: PlumX Metrics


1993GO09      Phys.Lett. 309B, 241 (1993)

T.P.Gorringe, B.L.Johnson, J.Bauer, M.A.Kovash, R.Porter, P.Gumplinger, M.D.Hasinoff, D.F.Measday, B.A.Moftah, D.S.Armstrong, D.H.Wright

Measurement of Hyperfine Transition Rates in Muonic 19F, 23Na, 31P, and (nat)Cl

NUCLEAR REACTIONS 19F, 23Na, Cl(μ-, ν), E at rest; measured capture transitions time spectra; deduced hyperfine transition rates.

ATOMIC PHYSICS, Mesic-Atoms 19F, 23Na, Cl(μ-, ν), E at rest; measured capture transitions time spectra; deduced hyperfine transition rates.

doi: 10.1016/0370-2693(93)90927-A
Citations: PlumX Metrics


1993GO27      Nucl.Instrum.Methods Phys.Res. B79, 303 (1993)

T.P.Gorringe, J.Bauer, B.L.Johnson, M.A.Kovash, R.Porter, P.Gumplinger, M.D.Hasinoff, D.F.Measday, B.Moftah, D.S.Armstrong, D.H.Wright

Measurement of the Hyperfine Transition Rates in μ- F, Na, Al, P, and Cl, and the Hyperfine Dependence of μ- Capture

NUCLEAR MOMENTS 19F, 23Na, 27Al, 31P, 35,37Cl; measured hyperfine transition rates following muon capture.

doi: 10.1016/0168-583X(93)95350-E
Citations: PlumX Metrics


1992AR14      Phys.Rev. C46, 1094 (1992)

D.S.Armstrong, A.Serna-Angel, S.Ahmad, G.Azuelos, W.Bertl, M.Blecher, C.Q.Chen, P.Depommier, T.von Egidy, T.P.Gorringe, M.D.Hasinoff, R.S.Henderson, A.J.Larabee, J.A.Macdonald, S.C.McDonald, J.-M.Poutissou, R.Poutissou, B.C.Robertson, D.G.Sample, G.N.Taylor, D.H.Wright, N.S.Zhang

Radiative Muon Capture on Al, Si, Ca, Mo, Sn, and Pb

NUCLEAR REACTIONS 27Al, 28Si, 40Ca, Mo, Sn, Pb(μ-, γ), E at rest; measured γ yield; deduced induced pseudoscalar coupling constant (g(p)).

doi: 10.1103/PhysRevC.46.1094
Citations: PlumX Metrics


1992BE70      Z.Phys. C56, S150 (1992)

W.Bertl, S.Ahmad, D.S.Armstrong, G.Azuelos, M.Blecher, C.Q.Chen, P.Depommier, P.Gumplinger, T.P.Gorringe, M.D.Hasinoff, R.Henderson, G.Jonkmans, A.J.Larabee, J.A.Macdonald, S.C.McDonald, J.-M.Poutissou, R.Poutissou, B.C.Robertson, D.G.Sample, W.Schott, G.N.Taylor, T.von Egidy, D.H.Wright, N.S.Zhang

Radiative muon capture on hydrogen

NUCLEAR REACTIONS 1H(π-, γ), (π-, π0), (μ-, X), (μ+, X), E at rest; measured Eγ, Iγ.

doi: 10.1007/BF02426790
Citations: PlumX Metrics


1992LE16      Phys.Lett. 294B, 157 (1992)

M.Leitch, H.W.Baer, A.Klein, C.S.Mishra, Z.Weinfeld, E.Piasetzky, Y.Ezra, R.Weiss, C.Allgower, J.R.Comfort, J.Tinsley, D.H.Wright

Energy Dependence of Low-Energy Pion Double-Charge-Exchange on the Calcium Isotopes

NUCLEAR REACTIONS 42,44,48Ca(π+, π-), E=25-65 MeV; measured σ(θ) vs E; deduced energy dependence. Model comparison.

doi: 10.1016/0370-2693(92)90676-U
Citations: PlumX Metrics


1991AR02      Phys.Rev. C43, 1425 (1991)

D.S.Armstrong, S.Ahmad, R.A.Burnham, T.P.Gorringe, M.D.Hasinoff, A.J.Larabee, C.E.Waltham, G.Azuelos, J.A.Macdonald, T.Numao, J.-M.Poutissou, M.Blecher, D.H.Wright, E.T.H.Clifford, J.Summhammer, P.Depommier, R.Poutissou, H.Mes, B.C.Robertson

Radiative Muon Capture on Carbon, Oxygen, and Calcium

NUCLEAR REACTIONS 12C, 16O, 40Ca(μ-, γ), E at rest; measured Eγ, Iγ; deduced g(p)/g(a).

doi: 10.1103/PhysRevC.43.1425
Citations: PlumX Metrics


1991BA05      Phys.Rev. C43, 1458 (1991)

H.W.Baer, M.J.Leitch, C.S.Mishra, Z.Weinfeld, E.Piasetzky, J.R.Comfort, J.Tinsley, D.H.Wright

Pion Double-Charge-Exchange Reaction on 44Ca at 50 MeV

NUCLEAR REACTIONS 44Ca(π+, π-), E=50 MeV; measured σ(θ); deduced double-scattering amplitude.

doi: 10.1103/PhysRevC.43.1458
Citations: PlumX Metrics


1990AZ05      Ann.Phys.(Paris) 15, 13 (1990)

G.Azuelos, S.Ahmad, D.S.Armstrong, W.Bertl, M.Blecher, R.A.Burnham, C.-Q.Chen, P.Depommier, T.von Egidy, T.P.Gorringe, M.D.Hasinoff, R.Henderson, A.J.Larabee, J.A.MacDonald, S.C.McDonald, J.-M.Poutissou, R.Poutissou, B.C.Robertson, A.Serna-Angel, G.N.Taylor, C.E.Waltham, D.H.Wright, N.-S.Zhang

Capture Radiative des Muons sur les Noyaux et le Proton

NUCLEAR REACTIONS 1H(μ-, ν), E at rest; analyzed capture reaction data; deduced g(P) inference features.


1990RI04      Phys.Rev. C41, 1668 (1990)

B.G.Ritchie, J.A.Escalante, B.M.Preedom, G.S.Adams, G.S.Blanpied, C.-S.Mishra, C.S.Whisnant, J.H.Mitchell, R.J.Peterson, R.L.Boudrie, D.H.Wright

50 MeV π+ and π- Scattering from 12C

NUCLEAR REACTIONS 12C(π+, π+), (π-, π-), E=50 MeV; measured σ(θ). Model analysis.

doi: 10.1103/PhysRevC.41.1668
Citations: PlumX Metrics


1990WE05      Phys.Lett. 237B, 33 (1990)

Z.Weinfeld, E.Piasetzky, M.J.Leitch, H.W.Baer, C.S.Mishra, J.R.Comfort, J.Tinsley, D.H.Wright

Pion Induced Transitions to Double-Isobaric-Analog States at 35 MeV on 1f7/2-Shell Nuclei

NUCLEAR REACTIONS 42,44Ca, 50,46Ti, 54Fe(π+, π-), E=35 MeV; measured σ(θ); deduced model parameters. Shell model comparison.

doi: 10.1016/0370-2693(90)90456-G
Citations: PlumX Metrics


1989AR07      Phys.Rev. C40, R1100 (1989)

D.S.Armstrong, S.Ahmad, R.A.Burnham, T.P.Gorringe, M.D.Hasinoff, A.J.Larabee, C.E.Waltham, G.Azuelos, J.A.Macdonald, J.-M.Poutissou, M.Blecher, D.H.Wright, E.T.H.Clifford, J.Summhammer, P.Depommier, R.Poutissou, H.Mes, B.C.Robertson

Radiative Muon Capture on Oxygen and the Induced Pseudoscalar Coupling

NUCLEAR REACTIONS 16O(μ-, γ), E at rest; measured γ spectrum. 16O deduced (gp/ga).

doi: 10.1103/PhysRevC.40.R1100
Citations: PlumX Metrics


1989GO17      Phys.Rev. C40, 2390 (1989)

T.P.Gorringe, S.Ahmad, D.S.Armstrong, R.A.Burnham, M.D.Hasinoff, A.J.Larabee, C.E.Waltham, G.Azuelos, J.A.Macdonald, J.-M.Poutissou, M.Blecher, D.H.Wright, P.Depommier, R.Poutissou, E.T.H.Clifford

Search for the Tetraneutron using the Reaction 4He(π-, π+)4n

NUCLEAR REACTIONS 4He(π-, π+), E=80 MeV; measured pion momentum spectra; deduced tetraneutron production σ upper limit.

doi: 10.1103/PhysRevC.40.2390
Citations: PlumX Metrics


1989LE11      Phys.Rev. C39, 2356 (1989)

M.J.Leitch, H.W.Baer, R.L.Burman, C.L.Morris, J.N.Knudson, J.R.Comfort, D.H.Wright, R.Gilman, S.H.Rokni, E.Piasetzky, Z.Weinfeld, W.R.Gibbs, W.B.Kaufmann

14C(π+, π-)14O Reaction between 19 and 80 MeV

NUCLEAR REACTIONS 14C(π+, π-)14O, E=19-80 MeV; measured σ(θ) vs E. 14O deduced double IAS excitation. DWIA, optical model.

doi: 10.1103/PhysRevC.39.2356
Citations: PlumX Metrics


1989WH01      Phys.Rev. C39, 1935 (1989)

C.S.Whisnant, G.S.Adams, J.A.Escalante, C.S.Mishra, M.Al-Solami, B.M.Preedom, B.G.Ritchie, D.H.Wright

Coupled Channels Analysis of Positive Pion Inelastic Scattering from 28Si at 50 MeV

NUCLEAR REACTIONS 28Si(π+, π+'), (π+, π+), E=50 MeV; measured σ(θ). 28Si levels deduced deformation parameters β2, β4. Coupled channels, realistic, phenomenological optical potential analysis.

doi: 10.1103/PhysRevC.39.1935
Citations: PlumX Metrics


1988MI14      Phys.Rev. C38, 1316 (1988)

C.S.Mishra, B.Fick, M.Blecher, W.Burger, R.L.Burman, G.Ciangaru, J.Escalante, K.Gotow, M.V.Hynes, B.M.Preedom, B.G.Ritchie, C.S.Whisnant, D.H.Wright

Elastic Scattering of 50 MeV π± from 58Ni, 60Ni, and 64Ni

NUCLEAR REACTIONS 58,60,64Ni(π+, π+), (π-, π-), E=50 MeV; measured σ(θ); deduced projectile dependence.

doi: 10.1103/PhysRevC.38.1316
Citations: PlumX Metrics


1988RI03      Phys.Rev. C37, 1347 (1988)

B.G.Ritchie, J.A.Escalante, G.S.Adams, M.Al-Solami, N.Lasheen, G.Pignault, B.M.Preedom, C.S.Whisnant, J.H.Mitchell, R.J.Peterson, R.L.Boudrie, D.H.Wright

50 MeV Pion Inelastic Scattering to the 1+ Doublet in 12C

NUCLEAR REACTIONS 12C(π+, π+'), (π-, π-'), E=50 MeV; measured missing mass spectra, σ(θ). 12C deduced 1+ doublet excitation σ ratio anomaly nature.

doi: 10.1103/PhysRevC.37.1347
Citations: PlumX Metrics


1988WE02      Phys.Rev. C37, 902 (1988)

Z.Weinfeld, E.Piasetzky, H.W.Baer, R.L.Burman, M.J.Leitch, C.L.Morris, D.H.Wright, S.H.Rokni, J.R.Comfort

Low-Energy Pion Double Charge Exchange on Ca Isotopes

NUCLEAR REACTIONS 42,44Ca(π+, π-), E=35 MeV; measured σ(θ=40°), missing mass spectra; deduced L=0, nozero amplitudes.

doi: 10.1103/PhysRevC.37.902
Citations: PlumX Metrics


1988WR01      Phys.Rev. C37, 1155 (1988)

D.H.Wright, M.Blecher, B.G.Ritchie, D.Rothenberger, R.L.Burman, Z.Weinfeld, J.A.Escalante, C.S.Mishra, C.S.Whisnant

Elastic Scattering of 19.5 and 30 MeV Positive and Negative Pions from 40Ca

NUCLEAR REACTIONS 40Ca(π+, π+), (π-, π-), E=19.5, 30 MeV; measured σ(θ). Optical model analysis.

doi: 10.1103/PhysRevC.37.1155
Citations: PlumX Metrics


1987BA14      Phys.Rev. C35, 1425 (1987)

H.W.Baer, M.J.Leitch, R.L.Burman, M.D.Cooper, A.Z.Cui, B.J.Dropesky, G.C.Giesler, F.Irom, C.L.Morris, J.N.Knudson, J.R.Comfort, D.H.Wright, R.Gilman

Double-Analog Transition 48Ca(π+, π-)48Ti at 35 and 50 MeV

NUCLEAR REACTIONS 48Ca(π+, π-), E=35 MeV; measured σ(θ), σ(E(π)); deduced model parameters. Second-order optical potential calculations.

doi: 10.1103/PhysRevC.35.1425
Citations: PlumX Metrics


1987WR01      Phys.Rev. C35, 2258 (1987)

D.H.Wright, M.Blecher, K.Masutani, R.Seki, R.L.Boudrie, R.L.Burman, M.J.Leitch, M.Alsolami, G.Blanpied, J.A.Escalante, C.S.Mishra, G.Pignault, B.M.Preedom, C.S.Whisnant, B.G.Ritchie

Indication of Pionic-Atom Anomalies in Pion-Nucleus Elastic Scattering

NUCLEAR REACTIONS 58Ni(π+, π+), (π-, π-), E=30 MeV; measured σ(θ); deduced pion-atom anomalies. Clamshell spectrometer.

doi: 10.1103/PhysRevC.35.2258
Citations: PlumX Metrics


1987WR04      Phys.Rev. C36, 1472 (1987)

D.H.Wright, M.Blecher, B.G.Ritchie, R.L.Boudrie, R.L.Burman, M.J.Leitch, M.Alsolami, G.S.Blanpied, J.A.Escalante, C.S.Mishra, G.Pignault, B.M.Preedom, C.S.Whisnant

Elastic Scattering of 30 MeV Positive and Negative Pions from Nickel Isotopes

NUCLEAR REACTIONS 58,60,64Ni(π-, π-), (π+, π+), E=30 MeV; measured σ(θ); deduced isotope effect reaction dependence. Optical model.

doi: 10.1103/PhysRevC.36.1472
Citations: PlumX Metrics


1987WR05      Phys.Rev. C36, 2139 (1987)

D.H.Wright, M.Blecher, R.L.Boudrie, R.L.Burman, M.J.Leitch, B.G.Ritchie, D.Rothenberger, Z.Weinfeld, M.Alsolami, G.Blanpied, J.A.Escalante, C.S.Mishra, G.Pignault, B.M.Preedom, C.S.Whisnant

Elastic Scattering of 19.5 and 30 MeV Negative Pions from 12C

NUCLEAR REACTIONS 12C(π-, π-), E=19.5, 30 MeV; measured σ(θ); deduced model parameters.

doi: 10.1103/PhysRevC.36.2139
Citations: PlumX Metrics


1986NA13      Phys.Rev. C34, 480 (1986)

A.M.Nathan, P.L.Cole, P.T.Debevec, S.D.Hoblit, S.F.LeBrun, D.H.Wright

Photon Scattering from 206Pb

NUCLEAR REACTIONS 206Pb(γ, γ'), E=12-30 MeV; measured σ(θ) vs E. 206Pb deduced GDR properties. Tagged photons.

doi: 10.1103/PhysRevC.34.480
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0580.


1985LE05      Phys.Rev.Lett. 54, 1482 (1985)

M.J.Leitch, E.Piasetzky, H.W.Baer, J.D.Bowman, R.L.Burman, B.J.Dropesky, P.A.M.Gram, F.Irom, D.Roberts, G.A.Rebka, Jr., J.N.Knudson, J.R.Comfort, V.A.Pinnick, D.H.Wright, S.A.Wood

Double Analog Transition 14C(π+, π-)14O at 50 MeV

NUCLEAR REACTIONS 14C(π+, π-), E=50 MeV; measured σ(θ, E(π)), missing mass spectra, pion yields, σ(θ); deduced σ. 14O deduced double IAS excitation dominance. Sequential optical model, six quark bag model analyses.

doi: 10.1103/PhysRevLett.54.1482
Citations: PlumX Metrics


1985WR02      Phys.Rev. C32, 1174 (1985)

D.H.Wright, P.T.Debevec, L.J.Morford, A.M.Nathan

Elastic Photon Scattering from Carbon and Calcium and Its Interpretation

NUCLEAR REACTIONS Ca(γ, γ), E=19.3-50 MeV; C(γ, γ), E=22.5-52 MeV; C(γ, γ'), E=22.3-50.4 MeV; measured σ(θ); deduced photoabsorption σ(E), dipole, quadrupole transition strength distributions. Tagged photon beam.

doi: 10.1103/PhysRevC.32.1174
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0409.


1984WR01      Phys.Rev.Lett. 52, 244 (1984)

D.H.Wright, A.M.Nathan, L.J.Morford, P.T.Debevec

Elastic Photon Scattering and the E2 Strength Function in Carbon and Calcium

NUCLEAR REACTIONS C, Ca(γ, γ), E=20-50 MeV; measured σ(θ) vs E. C, Ca deduced no E2 strength function concentration. Quasimonochromatic beam.

doi: 10.1103/PhysRevLett.52.244
Citations: PlumX Metrics


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