NSR Query Results

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NSR database version of April 27, 2024.

Search: Author = J.E.Spencer

Found 18 matches.

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1980KY01      Phys.Lett. 91B, 353 (1980)

G.S.Kyle, N.M.Hintz, M.S.Oothoudt, M.Kaletka, P.M.Lang, H.Nann, K.K.Seth, D.K.McDaniels, P.M.Varghese, T.Kozlowski, D.G.Madland, C.L.Morris, J.C.Pratt, J.E.Spencer, N.Tanaka, H.A.Thiessen, G.S.Blanpied, G.W.Hoffmann, R.P.Liljestrand, J.C.Fong, G.Igo, R.J.Ridge, C.A.Whitten, Jr.

Elastic and Inelastic Scattering of 800 MeV Protons by ⁵⁸Ni

NUCLEAR REACTIONS ⁵⁸Ni(p, p), (p, p'), E=800 MeV; measured σ(θ). ⁵⁸Ni levels deduced deformation lengths. DWBA analysis.

doi: 10.1016/0370-2693(80)90994-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0663.

1980MI15      Phys.Rev. C22, 2639 (1980)

G.A.Miller, J.E.Spencer

Pion-Nucleus Charge Exchange Reactions at Low Energies

NUCLEAR REACTIONS ²⁰⁸Pb(π⁺, π⁺), (π⁺, π⁰), (π⁺, π^-), E=50 MeV; calculated σ(θ). Kisslinger potential, pion-nucleus potential with Lorentz-Lorentz-Ericson-Ericson effect.

doi: 10.1103/PhysRevC.22.2639
Citations: PlumX Metrics

1979IG01      Phys.Lett. 81B, 151 (1979)

G.Igo, G.S.Adams, T.S.Bauer, G.Pauletta, C.A.Whitten, Jr., A.Wriekat, G.W.Hoffmann, G.S.Blanpied, W.R.Coker, C.Harvey, R.P.Liljestrand, L.Ray, J.E.Spencer, H.A.Thiessen, C.Glashausser, N.M.Hintz, M.A.Oothoudt, H.Nann, K.K.Seth, B.E.Wood, D.K.McDaniels, M.Gazzaly

Elastic Differential Cross Sections and Analyzing Powers for Polarized p + ^40,42,44,48Ca at 0.8 GeV

NUCLEAR REACTIONS ^40,42,44,48Ca(polarized p, p), E=0.8 GeV; measured σ(θ), A(θ); deduced rms radii of neutrons. Kerman-McManus-Thaler optical potential analysis.

doi: 10.1016/0370-2693(79)90510-0
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1488.

1979RA15      Phys.Lett. 83B, 275 (1979)

L.Ray, T.Kozlowski, D.G.Madland, C.L.Morris, J.C.Pratt, J.E.Spencer, N.Tanaka, H.A.Thiessen, G.S.Kyle, N.M.Hintz, M.A.Oothoudt, P.M.Lang, H.Nann, K.K.Seth, D.K.McDaniels, P.M.Varghese, G.S.Blanpied, G.W.Hoffmann, R.P.Liljestrand, J.C.Fong, G.Igo, R.J.Ridge, R.M.Rolfe, C.A.Whitten, Jr.

Coupled-Channels Effects in 0.8 GeV Proton Inelastic Scattering from ⁵⁸Ni

NUCLEAR REACTIONS ⁵⁸Ni(p, p'), E=0.8 GeV; calculated σ(θ). Coupled channel, DWBA calculations with multistep, multiphonon mixing.

doi: 10.1016/0370-2693(79)91106-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0588.

1978BL02      Phys.Rev. C18, 1436 (1978)

G.S.Blanpied, W.R.Coker, R.P.Liljestrand, G.W.Hoffmann, L.Ray, D.Madland, C.L.Morris, J.C.Pratt, J.E.Spencer, H.A.Thiessen, T.Kozlowski, N.M.Hintz, G.S.Kyle, M.A.Oothoudt, T.S.Bauer, G.Igo, R.J.Ridge, C.A.Whitten, Jr., P.M.Lang, H.Nann, K.K.Seth

Proton Elastic and Inelastic Scattering at 0.8 GeV from ^12,13C and ²⁰⁸Pb

NUCLEAR REACTIONS ^12,13C, ²⁰⁸Pb(p, p'), E=0.8 GeV; measured σ(θ). ^12,13C, ²⁰⁸Pb deduced deformation length. Optical potential, DWBA analysis. Enriched targets.

doi: 10.1103/PhysRevC.18.1436
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0071.

1978BU09      Phys.Rev. C17, 1774 (1978)

R.L.Burman, M.P.Baker, M.D.Cooper, R.H.Heffner, D.M.Lee, R.P.Redwine, J.E.Spencer, T.Marks, D.J.Malbrough, B.M.Preedom, R.J.Holt, B.Zeidman

Pion Double-Charge Exchange on ¹⁶O and ¹⁸O

NUCLEAR REACTIONS ¹⁸O(π⁺, π^-), E=95-139 MeV; measured σ(E). ¹⁶O(π⁺, π^-), E=145 MeV; measured σ. ¹⁶Ne deduced mass excess.

doi: 10.1103/PhysRevC.17.1774
Citations: PlumX Metrics

1978HO05      Phys.Rev.Lett. 40, 1256 (1978)

G.W.Hoffman, G.S.Blanpied, W.R.Coker, R.P.Liljestrand, N.M.Hintz, M.A.Oothoudt, T.S.Bauer, G.Igo, G.Pauletta, J.Soukup, C.A.Whitten, Jr., D.Madland, J.C.Pratt, L.Ray, J.E.Spencer, H.A.Thiessen, H.Nann, K.K.Seth, C.Glashausser, D.K.McDaniels, J.Tinsley, P.Varghese

Analyzing Power in Proton-Nucleus Elastic Scattering at 0.8 GeV

NUCLEAR REACTIONS ¹²C, ⁵⁸Ni, ⁹⁰Zr, ²⁰⁸Pb(polarized p, p), E=0.8 GeV; measured A(θ), σ(θ).

doi: 10.1103/PhysRevLett.40.1256
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0079.

1978HO12      Phys.Lett. 76B, 383 (1978)

G.W.Hoffmann, G.S.Blanpied, W.R.Coker, R.P.Liljestrand, L.Ray, J.E.Spencer, H.A.Thiessen, N.M.Hintz, M.A.Oothoudt, T.S.Bauer, G.Igo, G.Pauletta, J.Soukup, C.A.Whitten, Jr., H.Nann, K.K.Seth, C.Glashausser, D.K.McDaniels, J.Tinsley, P.Varghese

Analysis of Elastic Scattering of 0.8 GeV Polarized Protons from ¹¹⁶Sn and ¹²⁴Sn

NUCLEAR REACTIONS ^116,124Sn(polarized p, p), E=800 MeV; analyzed A(θ), σ(θ). Spin-dependent Kerman-McManus-Thaler formalism.

doi: 10.1016/0370-2693(78)90888-2
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0127.

1978HO18      Phys.Lett. 79B, 376 (1978)

G.W.Hoffmann, G.S.Blanpied, W.R.Coker, C.Harvey, R.P.Liljestrand, G.S.Adams, T.S.Bauer, G.Igo, G.Pauletta, C.A.Whitten, Jr., A.Wriekat, L.Ray, J.E.Spencer, H.A.Thiessen, H.Nann, K.K.Seth, N.M.Hintz, G.Kyle, M.A.Oothoudt, B.E.Wood, D.K.McDaniels, C.Glashausser, M.Gazzaly

Elastic Differential Cross Sections and Analyzing Powers for p + ⁵⁴Fe, ^58,64Ni at 800 MeV

NUCLEAR REACTIONS ⁵⁴Fe, ^58,64Ni(polarized p, p), E=800 MeV; measured σ(θ); deduced neutron density distribution. Approximately model-independent analysis.

doi: 10.1016/0370-2693(78)90386-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0258.

1977BL09      Phys.Rev.Lett. 39, 1447 (1977); Erratum Phys.Rev.Lett. 40, 420 (1978)

G.S.Blanpied, W.R.Coker, R.P.Liljestrand, L.Ray, G.W.Hoffman, D.Madland, C.L.Morris, J.C.Pratt, J.E.Spencer, H.A.Thiessen, N.M.Hintz, G.S.Kyle, M.A.Oothoudt, T.S.Bauer, J.C.Fong, G.Igo, R.J.Ridge, C.A.Whitten, Jr., Y.Kozlowski, D.K.McDaniels, P.Varghese, P.M.Lang, H.Nann, K.K.Seth, C.Glashausser

Elastic Scattering of 0.8-GeV Protons from ¹²C, ⁵⁸Ni, and ²⁰⁸Pb

NUCLEAR REACTIONS ¹²C, ⁵⁸Ni, ²⁰⁸Pb(p, p), E=0.8 GeV; measured σ(θ).

doi: 10.1103/PhysRevLett.39.1447
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0260.

1977HO13      Phys.Lett. 69B, 55 (1977)

R.J.Holt, B.Zeidman, D.J.Malbrough, T.Marks, B.M.Preedom, M.P.Baker, R.L.Burman, M.D.Cooper, R.H.Heffner, D.M.Lee, R.P.Redwine, J.E.Spencer

Pion Non-Analog Double Charge Exchange: ¹⁶O(π⁺, π^-)¹⁶Ne

NUCLEAR REACTIONS ¹⁶O(π⁺, π^-), E=145 MeV; measured σ; deduced Q. ¹⁶Ne deduced mass excess.

doi: 10.1016/0370-2693(77)90131-9
Citations: PlumX Metrics

1977MA02      Phys.Rev.Lett. 38, 149 (1977)

T.Marks, M.P.Baker, R.L.Burman, M.D.Cooper, R.H.Heffner, R.J.Holt, D.M.Lee, D.J.Malbrough, B.M.Preedom, R.P.Redwine, J.E.Spencer, B.Zeidman

Observation of the Pion Double-Charge-Exchange Reaction ¹⁸O(π⁺, π^-)¹⁸Ne

NUCLEAR REACTIONS ¹⁸O(π⁺, π^-), E=139 MeV; measured σ.

doi: 10.1103/PhysRevLett.38.149
Citations: PlumX Metrics

1976MI23      Ann.Phys.(New York) 100, 562 (1976)

G.A.Miller, J.E.Spencer

A survey of pion charge-exchange reactions with nuclei

NUCLEAR REACTIONS ¹H(π⁺, π⁺), (π⁺, π^-), E<500 MeV; ⁹¹Zr, ⁸⁸Sr(π⁺, π^-), (π⁺, π⁰), (π⁺, X), E<300 MeV; analyzed available data; deduced σ, σ(θ), parameters in a coupled-channel framework with optical potentials obtained from the Kisslinger and Laplacian models for the pi-nucleon off-shell scattering amplitude.

doi: 10.1016/0003-4916(76)90073-7
Citations: PlumX Metrics

1974MI22      Phys.Lett. 53B, 329 (1974)

G.A.Miller, J.E.Spencer

Pion Charge-Exchange Reactions with Nuclei

NUCLEAR REACTIONS ⁹¹Zr(π, π), E < 300 MeV; calculated σ.

doi: 10.1016/0370-2693(74)90394-3
Citations: PlumX Metrics

1972SP02      Phys.Lett. 38B, 289 (1972)

J.E.Spencer, A.K.Kerman

A Potential Model Interpretation of Isobaric Analog Resonances Applicable to Even-Even and Even-Odd Targets

NUCLEAR REACTIONS ⁸⁸Sr, ⁸⁹Y(p, p), E=4.6-5.2 MeV; calculated σ(E). ⁸⁷Rb, ⁸⁸Sr, ⁸⁹Y, ⁹⁰Zr, ⁹¹Nb, ⁹³Tc calculated isobaric analog resonances, level-width, S.

doi: 10.1016/0370-2693(72)90248-1
Citations: PlumX Metrics

1971SP04      Phys.Rev. C3, 1179 (1971)

J.E.Spencer, E.R.Cosman, H.A.Enge, A.K.Kerman

Analysis of Proton Scattering and Reactions with the Generalized Optical Model

NUCLEAR REACTIONS ⁸⁸Sr(p, p), (p, p'), (p, n), E=4.8-8.2 MeV; measured nothing; deduced σ(E;θ). Generalized optical model. ⁸⁹Sr; calculated levels, J, π.

doi: 10.1103/PhysRevC.3.1179
Citations: PlumX Metrics

1970SL01      Nucl.Phys. A147, 650 (1970)

D.C.Slater, E.R.Cosman, J.E.Spencer

Analogue States of ⁸⁸Sr and the ⁸⁷Sr(p, p)⁸⁷Sr Reaction

NUCLEAR REACTIONS ⁸⁷Sr(p, p), (p, p'), Ep=4.5 to 7.5 MeV; measured σ(E;θ). ⁸⁸Y deduced isobaric analog resonances, L(p), level-width, p-width, S. Enriched target.

doi: 10.1016/0375-9474(70)90606-8
Citations: PlumX Metrics

1969CO07      Phys.Rev. 182, 1131 (1969)

E.R.Cosman, D.C.Slater, J.E.Spencer

Isobaric Analog States of Ti⁵¹ Studied by Elastic and Inelastic Scattering of Protons on Ti⁵⁰

NUCLEAR REACTIONS ⁵⁰Ti(p, p), (p, p'), E=3.4-7.2 MeV; measured σ(E;θ). ⁵¹V deduced resonances, level-width. Isobaric analog.

doi: 10.1103/PhysRev.182.1131
Citations: PlumX Metrics