NSR Query Results


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NSR database version of April 11, 2024.

Search: Author = I.Bergqvist

Found 62 matches.

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1999RA22      Eur.Phys.J. A 6, 225 (1999)

B.Ramstein, C.A.Mosbacher, D.Bachelier, I.Bergqvist, M.Boivin, J.L.Boyard, A.Brockstedt, L.Carlen, R.Dahl, P.Ekstrom, C.Ellegaard, C.Gaarde, T.Hennino, J.C.Jourdain, C.Goodman, J.S.Larsen, P.Radvanyi, M.Roy-Stephan

Inclusive 2(3He, t) Reaction at 2 GeV

NUCLEAR REACTIONS 2H(3He, t), E=2 GeV; measured σ(E, θ), energy transfer spectra; deduced Δ resonance contributions, final state interaction role. Coupled channels analysis.

doi: 10.1007/s100500050338
Citations: PlumX Metrics


1991BR20      Nucl.Phys. A530, 571 (1991)

A.Brockstedt, I.Bergqvist, L.Carlen, L.P.Ekstrom, B.Jakobsson, C.Ellegaard, C.Gaarde, J.S.Larsen, C.Goodman, M.Bedjidian, D.Contardo, J.Y.Grossiord, A.Guichard, M.Roy-Stephan, M.Boivin, T.Hasegawa, P.Radvanyi

The (3He, t) Reaction at Intermediate Energies Spin-Isospin Multipole Transitions

NUCLEAR REACTIONS 26Mg, 40,48Ca, 54Fe, 90Zr, 208Pb(3He, t), E=0.9-2 GeV; measured σ(θ). 26Al, 40,48Sc, 54Co, 90Nb, 208Bi deduced spin multipole, Gamow-Teller transition strength distributions. DWIA calculations, quasi-elastic peak, distortion effects.

doi: 10.1016/0375-9474(91)90770-7
Citations: PlumX Metrics


1989CH39      Nucl.Phys. A505, 670 (1989)

X.Y.Chen, L.W.Swenson, F.Farzanpay, D.K.McDaniels, Z.Xu, Z.Tang, D.M.Drake, I.Bergqvist, A.Brockstedt, J.Lisantti, F.Bertrand, D.J.Horen, K.Hicks, M.Vetterli, M.J.Iqbal

Analyzing Powers and Cross Sections of Inclusive Polarized Proton Scattering on 208Pb

NUCLEAR REACTIONS 208Pb(polarized p, p'), E=290, 500 MeV; measured σ(θ), analyzing power vs θ. DWBA, relativistic impulse approximation analyses.

doi: 10.1016/0375-9474(89)90037-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0271.


1989SW01      Phys.Rev. C40, 246 (1989)

L.W.Swenson, X.Y.Chen, J.Lisantti, D.K.McDaniels, I.Bergqvist, F.E.Bertrand, D.J.Horen, E.E.Gross, C.Glover, R.O.Sayer, B.L.Burks, O.Hausser, K.Hicks, M.J.Iqbal

Different Continuum Approaches to Giant Resonances in 208Pb with 400-MeV Protons

NUCLEAR REACTIONS 208Pb(p, p'), E=400 MeV; 208Pb(polarized p, p'), E=200 MeV; measured σ(θ). 208Pb deduced giant resonance L, Γ, EWSR. DWBA analysis, continuum models comparison.

doi: 10.1103/PhysRevC.40.246
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0166.


1988CH13      Phys.Lett. 205B, 436 (1988)

X.Y.Chen, L.W.Swenson, F.Farzanpay, D.K.McDaniels, Z.Tang, Z.Xu, D.M.Drake, I.Bergqvist, A.Brockstedt, F.E.Bertrand, D.J.Horen, J.Lisantti, K.Hicks, M.Vetterli, M.J.Iqbal

Relativistic Medium Effects for 208Pb(p(pol), p') at Intermediate Energies

NUCLEAR REACTIONS 208Pb(polarized p, p'), E=290 MeV; measured σ(θp', Ep'), analyzing power vs θ; deduced relativistic medium effects.

doi: 10.1016/0370-2693(88)90973-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0198.


1987BE25      Nucl.Phys. A469, 648 (1987)

I.Bergqvist, A.Brockstedt, L.Carlen, L.P.Ekstrom, B.Jakobsson, C.Ellegaard, C.Gaarde, J.S.Larsen, C.Goodman, M.Bedjidian, D.Contardo, J.Y.Grossiord, A.Guichard, R.Haroutunian, J.R.Pizzi, D.Bachelier, J.l.Boyard, T.Hennino, J.C.Jourdain, M.Roy-Stephan, M.Boivin, P.Radvanyi

The (3He, t) Reaction at Intermediate Energies: Spin-isospin transitions to states in 12N and 13N

NUCLEAR REACTIONS 12,13C(3He, t), E=0.6-2.3 GeV; measured σ(Et, θt), σ(θ); deduced isovector strength ratio. 12,13N deduced spin-isospin transitions. Magnetic spectrometer. DWIA calculations.

doi: 10.1016/0375-9474(87)90019-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1803.


1987EL08      Phys.Rev.Lett. 59, 974 (1987)

C.Ellegaard, C.Gaarde, T.S.Jorgensen, J.S.Larsen, C.Goodman, I.Bergqvist, A.Brockstedt, P.Ekstrom, M.Bedjidian, D.Contardo, J.Y.Grossiord, A.Guichard, D.Bachelier, J.L.Boyard, T.Hennino, J.C.Jourdain, M.Roy-Stephan, P.Radvanyi, J.Tinsley

Reaction (d(pol), 2He) at Intermediate Energies

NUCLEAR REACTIONS 1H(d, 2p), E=0.65, 2 GeV; measured σ vs two-proton relative momentum. 1H(polarized d, 2p), E=2 GeV; measured σ(Ep, θp), tensor analyzing power. Drift chambers, tensor polarized beam.

doi: 10.1103/PhysRevLett.59.974
Citations: PlumX Metrics


1987MC03      Nucl.Phys. A467, 557 (1987)

D.K.McDaniels, J.Lisantti, I.Bergqvist, L.W.Sewnson, X.Y.Chen, D.J.Horen, F.E.Bertrand, E.E.Gross, C.Glover, R.Sayer, B.L.Burks, O.Hausser, K.Hicks

Validity of Collective Model DWBA Analysis for Intermediate Energy Proton Scattering to Low-Lying States of 208Pb

NUCLEAR REACTIONS 208Pb(p, p'), E=200, 400 MeV; measured σ(θ). 208Pb levels deduced deformation lengths, multipole moments, neutron, proton matrix element ratio. DWBA analysis.

doi: 10.1016/0375-9474(87)90386-1
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0228.


1987ZO02      Nucl.Phys. A472, 125 (1987)

R.Zorro, I.Bergqvist, S.Crona, A.Hakansson, A.Likar, A.Lindholm, L.Nilsson, N.Olsson

The Isovector Quadrupole Resonance in Yttrium Excited by Neutron Radiative Capture

NUCLEAR REACTIONS 89Y(n, γ), E=12-27 MeV; measured γ-spectra, asymmetry. 90Y deduced isovector quadrupole resonance, Γ, EWSR. Direct-semidirect model.

doi: 10.1016/0375-9474(87)90223-5
Citations: PlumX Metrics


1986AN33      Radiat.Eff. 96, 117 (1986)

P.Andersson, R.Zorro, I.Bergqvist

The Influence of Background Neutrons on (n, γ) Activation Cross Section Measurements in the Energy Region 2.0-7.7 MeV

NUCLEAR REACTIONS 197Au, 115In(n, γ), E=2-7.7 MeV; measured σ(E). Activation method. Compound nucleus, direct-semidirect models.

doi: 10.1080/00337578608211725
Citations: PlumX Metrics


1986BE17      Nucl.Phys. A456, 426 (1986)

I.Bergqvist, D.M.Drake, D.K.McDaniels, S.A.Wender, A.Lindholm, L.Nilsson, N.Olsson, R.Zorro, F.S.Dietrich

The 12C(n, γ0)13C Reaction in the Giant Resonance Region

NUCLEAR REACTIONS 12C(n, γ), E=7-19.5 MeV; measured σ(E, θ=90°). 13C deduced giant, pygmy resonances. DSD model, 12,13C(n, γ) data input.

doi: 10.1016/0375-9474(86)90403-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13490.


1986CO03      Phys.Lett. 168B, 331 (1986)

D.Contardo, M.Bedjidian, J.Y.Grossiord, A.Guichard, R.Haroutunian, J.R.Pizzi, C.Ellegaard, C.Gaarde, J.S.Larsen, C.Goodman, I.Bergqvist, A.Brockstedt, L.Carlen, P.Ekstrom, D.Bachelier, J.L.Boyard, T.Hennino, J.C.Jourdain, M.Roy-Stephan, M.Boivin, P.Radvanyi

Study of the Δ Isobar Excitation in Nuclei with the (3He, t) Reaction

NUCLEAR REACTIONS 12C, 48Ca, 54Fe, 89Y, 159Tb, 208Pb(3He, t), E=2 GeV; measured σ(θ) vs triton momentum; deduced isobar excitation.

doi: 10.1016/0370-2693(86)91639-4
Citations: PlumX Metrics


1986MC06      Phys.Rev. C33, 1943 (1986)

D.K.McDaniels, J.R.Tinsley, J.Lisantti, D.M.Drake, I.Bergqvist, L.W.Swenson, F.E.Bertrand, E.E.Gross, D.J.Horen, T.P.Sjoreen, R.Liljestrand, H.Wilson

Cross Section and Analyzing Power Measurements for the Giant Resonance Region in 208Pb with 200-MeV Protons

NUCLEAR REACTIONS 208Pb(polarized p, p'), (p, p'), E=200 MeV; measured σ(Ep'), σ(θ), analyzing power vs θ. 208Pb deduced isoscalar GQR, monopole resonance, isovector GDR, J, π, B(λ), hexadecapole transition EWSR, Γ.

doi: 10.1103/PhysRevC.33.1943
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0259.


1985AN08      Nucl.Instrum.Methods 234, 573 (1985)

P.Andersson, R.Zorro, I.Bergqvist

The Influence of Background Neutrons on (n, γ) Activation Measurements in the Neutron Energy Region 2.0-7.7 MeV

NUCLEAR REACTIONS 115In(n, γ), E=2-7.7 MeV; measured yield vs source to sample distance, beam stop thickness. Activation technique.

doi: 10.1016/0168-9002(85)91010-1
Citations: PlumX Metrics


1985AN21      Nucl.Phys. A443, 404 (1985)

P.Andersson, R.Zorro, I.Bergqvist, M.Herman, A.Marcinkowski

Cross Sections for 197Au(n, γ)198Au and 115In(n, γ)116mIn in the Neutron Energy Region 2.0-7.7 MeV

NUCLEAR REACTIONS 197Au, 115In(n, γ), E=2-7.7 MeV; measured σ(E). Compound nucleus analysis.

doi: 10.1016/0375-9474(85)90408-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21962.


1985MC06      Phys.Lett. 162B, 277 (1985)

D.K.McDaniels, J.Lisantti, J.Tinsley, I.Bergqvist, L.W.Swenson, F.E.Bertrand, E.E.Gross, D.J.Horen

On the Validity of Microscopic Calculations for Inelastic Proton Scattering

NUCLEAR REACTIONS 208Pb(polarized p, p'), E=200, 334 MeV; analyzed σ(θ). 208Pb level deduced B(E2).

doi: 10.1016/0370-2693(85)90922-0
Citations: PlumX Metrics


1984BE25      Nucl.Phys. A419, 509 (1984)

I.Bergqvist, R.Zorro, A.Hakansson, A.Lindholm, L.Nilsson, N.Olsson, A.Likar

The Giant Isovector E2 Resonance in Calcium Observed in Radiative Neutron Capture

NUCLEAR REACTIONS 40Ca(n, γ), E=7-28 MeV; measured σ(θ) vs E, γ asymmetry. 41Ca deduced isovector GQR parameters, E1, E2 interference. Direct-semidirect capture model.

doi: 10.1016/0375-9474(84)90629-8
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21908.


1984LI10      Z.Phys. A317, 149 (1984)

A.Lindholm, L.Nilsson, I.Bergqvist, R.Zorro, N.Olsson, B.Castel, A.Likar

Fast Neutron Radiative Capture in Silicon

NUCLEAR REACTIONS 28Si(n, γ), E=3-14 MeV; measured σ(θ=90°) vs E; deduced reaction mechanism. 29Si deduced GDR, GQR interference channel dependence. Compound nucleus, direct-semidirect, continuum shell model analyses.

doi: 10.1007/BF01421249
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21924.


1984LI19      Phys.Lett. 147B, 23 (1984)

J.Lisantti, J.R.Tinsley, D.M.Drake, I.Bergqvist, L.W.Swenson, D.K.McDaniels, F.E.Bertrand, E.E.Gross, D.J.Horen, T.P.Sjoreen

Analyzing Power for the Inelastic Continuum with 200 MeV Protons

NUCLEAR REACTIONS 60Ni, 90Zr, 208Pb(p, p'X), (polarized p, p'X), E=200 MeV; measured inclusive σ(Ep'), σ(θ), analyzing power vs θ; deduced reaction mechanism excitation energy dependence.

doi: 10.1016/0370-2693(84)90584-7
Citations: PlumX Metrics


1983EL05      Phys.Rev.Lett. 50, 1745 (1983)

C.Ellegaard, C.Gaarde, J.S.Larson, C.Goodman, I.Bergqvist, L.Carlen, P.Ekstrom, B.Jakobsson, J.Lyttkens, M.Bedjidian, M.Chamcham, J.Y.Grossiord, A.Guichard, M.Gusakow, R.Haroutunian, J.R.Pizzi, D.Bachelier, J.L.Boyard, T.Hennino, J.C.Jourdain, M.Roy-Stephan, M.Boivin, P.Radvanyi

(3He, t) Reaction at Intermediate Energies

NUCLEAR REACTIONS C, 54Fe, 89Y(3He, t), E=0.6, 1.2, 2 GeV; measured σ(θ), σ(θ, Et); deduced spin-isospin excitation dominance, isobar resonance effects. DWIA, nucleon-nucleon data input.

doi: 10.1103/PhysRevLett.50.1745
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1804.


1982JO01      Nucl.Phys. A382, 71 (1982)

S.Joly, G.Grenier, D.M.Drake, I.Bergqvist, D.K.McDaniels, A.Lindholm, L.Nilsson, N.Olsson, A.Waheed, R.Zorro, F.Rigaud

Study of the 208Pb(n, γ0)209Pb Reaction between 0.8 and 7.7 MeV

NUCLEAR REACTIONS 208Pb(n, γ), E=0.8-7.7 MeV; measured σ(E, θ). Compound nucleus, direct-semidirect model analyses.

doi: 10.1016/0375-9474(82)90441-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21887.


1982MC08      Nucl.Phys. A384, 88 (1982)

D.K.McDaniels, P.Varghese, D.M.Drake, E.Arthur, A.Lindholm, I.Bergqvist, J.Krumlinde

Radiative Capture of Fast Neutrons by 165Ho and 238U

NUCLEAR REACTIONS 165Ho, 238U(n, γ), E=7-15 MeV; measured σ(θ), σ(total) vs E. Direct-semidirect model.

doi: 10.1016/0375-9474(82)90306-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset12767.


1980LI08      Nucl.Phys. A339, 205 (1980)

A.Lindholm, L.Nilsson, M.Ahmad, M.Anwar, I.Bergqvist, S.Joly

Direct-Semidirect and Compound Contributions to Radiative Neutron Capture Cross Sections

NUCLEAR REACTIONS 40Ca, 58Ni, 89Y, 206Pb(n, γ), E=0.5-11 MeV; measured Eγ, Iγ. 41Ca, 59Ni, 90Y, 207Pb levels deduced production σ(E). Compound nucleus, direct-semidirect model analysis.

doi: 10.1016/0375-9474(80)90087-1
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21881.


1980MA02      Phys.Scr. 21, 21 (1980)

G.Magnusson, P.Andersson, I.Bergqvist

14.7 MeV Neutron Capture Cross-Section Measurements with Activation Technique

NUCLEAR REACTIONS 23Na, 55Mn, 89Y, 127I, 138Ba, 186W, 197Au(n, γ), E=14.7 MeV; measured σ. Activation technique.

doi: 10.1088/0031-8949/21/1/004
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21004.


1980PA15      Nucl.Phys. A345, 221 (1980)

B.Palsson, J.Krumlinde, I.Bergqvist, L.Nilsson, A.Lindholm, D.C.Santry, E.D.Earle

Proton Capture by 176Yb in the Giant Dipole Resonance Region

NUCLEAR REACTIONS 176Yb(p, γ), E=6-24 MeV; measured σ(E); DSD model, compound nucleus model analyses.

doi: 10.1016/0375-9474(80)90420-0
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2385.


1979LI02      Z.Phys. A289, 229 (1979)

A.Lindholm, L.Nilsson, I.Bergqvist, N.Olsson

Evidence for Neutron Capture Through Doorway States in 29Si

NUCLEAR REACTIONS 28Si(n, γ), E=2.7-6.2 MeV; measured σ(E); deduced possible evidence for doorway. Comparison with theory.

doi: 10.1007/BF01435943
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20831.


1978BE11      Nucl.Phys. A295, 256 (1978)

I.Bergqvist, B.Palsson, L.Nilsson, A.Lindholm, D.M.Drake, E.Arthur, D.K.McDaniels, P.Varghese

Radiative Capture of Fast Neutrons by 89Y and 140Ce

NUCLEAR REACTIONS 89Y, 140Ce(n, γ), E=6.2-15.6 MeV; measured σ(n, γ) at 90°. Compare with theory.

doi: 10.1016/0375-9474(78)90114-8
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10737.


1978LI07      Nucl.Phys. A298, 217 (1978)

A.Likar, A.Lindholm, L.Nilsson, I.Bergqvist, B.Palsson

Angular Distributions of γ-Rays from Fast Neutron Capture in Strontium and Yttrium

NUCLEAR REACTIONS 88Sr, 89Y(n, γ), E=7-11 MeV; measured Iγ(E, θ) in GDR, GQR region. Direct-semidirect (dsd) model analysis.

doi: 10.1016/0375-9474(78)90253-1
Citations: PlumX Metrics


1977LI07      Nucl.Phys. A279, 445 (1977)

A.Lindholm, L.Nilsson, I.Bergqvist, B.Palsson

Gamma Rays from Fast Neutron Capture in Silicon and Sulphur

NUCLEAR REACTIONS Si, S(n, γ), E=3.2-15 MeV; measured σ(E;Eγ). Natural targets.

doi: 10.1016/0375-9474(77)90578-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20831.


1976LY01      Phys.Scr. 13, 96 (1976)

J.Lyttkens, I.Bergqvist, G.Lodin, L.Nilsson

The 27Al(d, nγ) Reaction and Bound Isobaric Analogue States in 28Si

NUCLEAR REACTIONS 27Al(d, nγ), E=4.5 MeV; measured σ(En, Eγ). 28Si deduced levels, IAS, γ-branching.

doi: 10.1088/0031-8949/13/2/005
Citations: PlumX Metrics


1974BE39      Nukleonika 19, 411 (1974)

I.Bergqvist

Semidirect Capture of Neutrons

NUCLEAR REACTIONS 40Ca(n, γ), E=14-15 MeV; 208Pb(n, γ), E=9.2-14.7 MeV; calculated σ.


1974BE55      Nucl.Phys. A231, 29 (1974)

I.Bergqvist, D.M.Drake, D.K.McDaniels

Radiative Capture of Fast Neutrons by 40Ca

NUCLEAR REACTIONS 40Ca(n, γ), E=6.8-18.2 MeV; measured σ(E, Eγ); deduced reaction mechanism.

doi: 10.1016/0375-9474(74)90291-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10826.


1974PO09      Phys.Scr. 10, 35 (1974)

K.Ponnert, G.Magnusson, I.Bergqvist

Multiple Reaction Correction to 15 MeV Neutron Capture Cross Section in 115In

NUCLEAR REACTIONS 115In(n, γ), E=15 MeV; measured σ.

doi: 10.1088/0031-8949/10/1-2/002
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20781.


1973BI11      Nucl.Data Tables 11, 433 (1973)

J.R.Bird, B.J.Allen, I.Bergqvist, J.A.Biggerstaff

Compilation of keV-Neutron-Capture Gamma-Ray Spectra

COMPILATION A=19-238; compiled γ-spectra following 5-300 keV neutron capture; deduced resonance parameters of compound nuclei.

doi: 10.1016/S0092-640X(73)80029-4
Citations: PlumX Metrics


1972BE46      Nucl.Phys. A191, 641 (1972)

I.Bergqvist, D.M.Drake, D.K.McDaniels

Radiative Capture of Energetic Neutrons by 208Pb

NUCLEAR REACTIONS 208Pb(n, γ), E=6.2-14.7 MeV; measured σ(E;Eγ); deduced total σ; tested semi-direct capture theory. 209Pb deduced giant resonance structure. Isotopic target.

doi: 10.1016/0375-9474(72)90637-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10226.


1972MA05      Nucl.Phys. A179, 781 (1972); Erratum Nucl.Phys. A196, 636 (1972)

A.Marcinkowski, A.Backlin, I.Bergqvist

Levels in 115In Studied by Means of Inelastic Neutron Scattering

NUCLEAR REACTIONS 115In(n, n'γ), E=0.78-1.80 MeV; measured Eγ, Iγ, σ(E;Eγ). 115In deduced levels, J, π, γ-branching. Natural target, Ge(Li) detector.

doi: 10.1016/0375-9474(72)90619-7
Citations: PlumX Metrics


1971BE38      Phys.Rev.Lett. 27, 269 (1971)

I.Bergqvist, D.Drake, D.K.McDaniels

Spectrum of the Reaction 208Pb(n, γ)209Pb and Semidirect Capture Theory

NUCLEAR REACTIONS 208Pb(n, γ), E=9.2, 11.2, 13.2 MeV; measured σ(Eγ); deduced agreement with semidirect capture theory.

doi: 10.1103/PhysRevLett.27.629
Citations: PlumX Metrics


1971DR07      Phys.Lett. 36B, 557 (1971)

D.Drake, I.Bergqvist, D.K.McDaniels

Dependence of 14 MeV Radiative Neutron Capture on Mass Number

NUCLEAR REACTIONS 165Ho, 208Pb, 238U, Gd, Ta, Au(n, γ), E=14 MeV; measured σ.

doi: 10.1016/0370-2693(71)90088-8
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10193.


1971NY02      Phys.Scr. 4, 95 (1971)

G.Nystrom, B.Lundberg, I.Bergqvist

Neutron Capture Cross Sections in F, Mg, Al, Si, P and S from 20 to 80Ev

NUCLEAR REACTIONS F, Mg, Al, Si, P, S(n, γ), E=20-80 keV; measured σ(E). 20F, 25Mg, 28Al deduced resonances, level-width.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20248.


1971NY03      Phys.Scr. 4, 165 (1971)

K.Nyberg-Ponnert, B.Jonsson, I.Bergqvist

Gamma Rays Produced by the Interaction of 15 MeV Neutrons in N, O, Mg and Al

NUCLEAR REACTIONS N, O, Mg, Al(n, Xγ), E=15 MeV; measured Eγ, σ(Eγ). 11B, 12,13,14C, 14N, 16O, 21Ne, 23,24Na, 24,26,27Mg, 27Al deduced levels. Ge(Li) detector.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20245.


1970BA03      Can.J.Phys. 48, 687 (1970)

G.A.Bartholomew, I.Bergqvist, E.D.Earle, A.J.Ferguson

Intensity Anomaly in the (d, pγ) Reaction

NUCLEAR REACTIONS Ag, Sn, In, Sb, Cs, Gd, Re, Ta, Ir, Pt, Tl, Au, Bi, Pb(d, pγ), E=10-12 MeV; measured σ(Ep, Eγ). 204,206Tl , 207Pb, 210Bi deduced transitions.

doi: 10.1139/p70-087
Citations: PlumX Metrics


1970BA30      Izv.Akad.Nauk SSSR, Ser.Fiz. 34, 912 (1970); Bull.Acad.Sci.USSR, Phys.Ser. 34, 813 (1971)

G.A.Bartholomew, E.D.Earle, A.J.Ferguson, G.Van Middelkoop, I.Bergqvist

(d, pγ) Studies in Heavy Elements

NUCLEAR REACTIONS Ta, Re, Ir, Pt, Au, Tl(d, pγ), E=10-12 MeV; measured σ(Eγ); deduced transition strengths.


1970BE25      Nucl.Phys. A153, 553 (1970)

I.Bergqvist, B.Lundberg, L.Nilsson

Cross Sections for High-Energy γ-Transitions from MeV Neutron Capture In 206Pb

NUCLEAR REACTIONS 206Pb(n, γ), En=1.5-8.5 MeV; measured σ(E;Eγ). Target: radiogenic lead.

doi: 10.1016/0375-9474(70)90791-8
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20070.


1970EA03      Phys.Lett. 32B, 471 (1970); Erratum Phys.Lett. 33B, 476 (1970)

E.D.Earle, A.J.Ferguson, G.Van Middelkoop, G.A.Bartholomew, I.Bergqvist

Study of the 207Pb(d, pγ)208Pb Reaction

NUCLEAR REACTIONS 207Pb(d, pγ), E=10 MeV; measured σ(Ep, Eγ), γγ-coin. 208Pb deduced levels, J, π, γ-branching.

doi: 10.1016/0370-2693(70)90387-4
Citations: PlumX Metrics


1970LU15      Phys.Scr. 2, 265 (1970)

B.Lundberg, I.Bergqvist

Gamma Rays from Neutron Resonance Capture in Mg, Si, P and S

NUCLEAR REACTIONS Mg, Si, P, S(n, γ), E=10-75 keV; measured σ(E;Eγ), Eγ, Iγ. 25,26Mg, 29Si, 32P, 33S deduced transitions.

doi: 10.1088/0031-8949/2/6/005
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20248.


1970NI08      Phys.Scr. 1, 161 (1970)

L.Nilsson, A.Nilsson, I.Bergqvist

The Decay of Bound Isobaric Analogue States in 28Si and 32S Using (d, nγ) Reactions

NUCLEAR REACTIONS 27Al, 31P(d, nγ), E=4.0 MeV; measured σ(En, Eγ), Eγ, Iγ. 28Si, 32S deduced levels, J, π, isobaric analogs.

doi: 10.1088/0031-8949/1/4/003
Citations: PlumX Metrics


1969JO08      Arkiv Fysik 39, 295 (1969)

B.Jonsson, K.Nyberg, I.Bergqvist

High Resolution Measurements of Gamma Rays Produced by 15 MeV Neutrons

NUCLEAR REACTIONS Fe, Ni, Cu, Pb, 209Bi(n, Xγ), E=15 MeV; measured σ, Eγ, Iγ. Ge(Li) detector.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20164.


1968BE37      Nucl.Phys. A120, 161 (1968)

I.Bergqvist, B.Lundberg, L.Nilsson, N.Starfelt

Radiative Capture in Nickel and Bismuth of Neutrons in the MeV Region

NUCLEAR REACTIONS 58Ni, 209Bi(n, γ), En=0.9-8.3 MeV; measured σ(E; Eγ). Natural targets.

doi: 10.1016/0375-9474(68)90066-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20065.


1968NA15      Nucl.Phys. A122, 113 (1968)

L.Naucler, I.Bergqvist, B.Lundberg, L.Nilsson

Gamma-Ray Spectra from (d, pγ) Reactions in 58, 60Ni and 63, 65Cu

NUCLEAR REACTIONS 58,60Ni(d, pγ), 63,65Cu(d, pγ), E =5.5 MeV; measured σ(Ep, Eγ).

doi: 10.1016/0375-9474(68)90706-9
Citations: PlumX Metrics


1968NI02      Arkiv Fysik 35, 411, 1967 (1968)

L.Nilsson, I.Bergqvist

Yields and Angular Distributions of Gamma Rays from the 7Li(p, γ)8Be Reaction

NUCLEAR STRUCTURE 7Li, 8Be; measured not abstracted; deduced nuclear properties.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA1419.


1967BE36      Phys.Rev. 158, 1049(1967)

I.Bergqvist, J.A.Biggerstaff, J.H.Gibbons, W.M.Good

Gamma Rays from keV Resonance Neutron Capture in Some (2s-1d)-Shell Nuclei

NUCLEAR REACTIONS 19F, 23Na, 24Mg, 27Al, 32S, 35Cl(n, γ), E=20-120 keV; measured Eγ, Iγ. 20F, 24Na, 25Mg, 28Al, 33S, 36Cl deduced resonances, level-width, J, π.

doi: 10.1103/PhysRev.158.1049
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset11471.


1966BE06      Phys.Letters 19, 670 (1966)

I.Bergqvist, B.Lundberg, L.Nilsson, N.Starfelt

Gamma-Ray Spectra from the Radiative Capture of 7.4 MeV Neutrons

NUCLEAR STRUCTURE 208Pb, 207Pb, 210Bi, 61Ni, 57Fe, 59Ni; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(66)90436-7
Citations: PlumX Metrics


1966BE14      Nucl.Phys. 80, 198 (1966)

I.Bergqvist, B.Lundberg, L.Nilsson, N.Starfelt

Gamma-Ray Spectra from Inelastic Neutron Scattering

NUCLEAR REACTIONS Fe, Ni, Cu, Zr, Ag, I, Ta, W, Au, Hg, Pb, Bi(n, n'γ), E = 5.8, 7.5 MeV; measured γ-spectra.

doi: 10.1016/0029-5582(66)90836-4
Citations: PlumX Metrics


1965BE17      ORNL-P-1343 (1965)

I.Bergqvist

Fast Neutron Capture Gamma-Ray Spectrum from 238U(n, γ)239U

NUCLEAR STRUCTURE 239U; measured not abstracted; deduced nuclear properties.


1965BE20      Phys.Letters 18, 323 (1965)

I.Bergqvist, J.A.Biggerstaff, J.H.Gibbons, W.M.Good

Neutron Resonance Capture in 2s-1d shell Nuclei

NUCLEAR STRUCTURE 33S, 28Al, 25Mg; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(65)90356-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset11471.


1965BE22      Nucl.Phys. 74, 15 (1965)

I.Bergqvist

Fast Neutron Capture Gamma-Ray Spectrum from 238U(n, γ)239U

NUCLEAR REACTIONS 238U(n, γ), E = 27-40 keV; measured σ(Eγ). Natural target.

doi: 10.1016/0029-5582(65)90242-7
Citations: PlumX Metrics


1964BE18      WASH-1048, p. 77 (1964)

I.Bergqvist, J.A.Biggerstaff, J.H.Gibbons, W.M.Good

Neutron Capture γ-Ray Spectra

NUCLEAR STRUCTURE 208Pb, 207Pb; measured not abstracted; deduced nuclear properties.


1964BI12      ORNL-3582, p. 68 (1964)

J.A.Biggerstaff, J.H.Gibbons, W.M.Good, I.Bergqvist

Gamma-Ray Spectra from Resonant Neutron Capture on F19

NUCLEAR STRUCTURE 20F; measured not abstracted; deduced nuclear properties.


1964BI13      ORNL-3582, p. 71 (1964)

J.A.Biggerstaff, J.H.Gibbons, W.M.Good, I.Bergqvist

Resonant Neutron Capture Gamma-Ray Spectra from Nuclei in the s-d Shell

NUCLEAR STRUCTURE 33S, 24Na, 25Mg, 28Al; measured not abstracted; deduced nuclear properties.


1963BE17      Arkiv Fysik 23, 417 (1963)

I.Bergqvist

Gamma Rays from the Capture of Fast Neutrons in U238

NUCLEAR STRUCTURE 239U; measured not abstracted; deduced nuclear properties.


1962BE37      Nuclear Phys. 39, 353 (1962)

I.Bergqvist, N.Starfelt

Gamma Rays from the Capture of Fast Neutrons in Ta, W, Au, Hg and Pb

NUCLEAR STRUCTURE 182Ta, 183W, 184W, 185W, 205Pb, 205Hg, 208Pb, 207Pb, 209Pb, 203Hg, 199Hg, 200Hg, 202Hg, 201Hg, 198Au, 187W; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90399-1
Citations: PlumX Metrics


1962BE38      Nuclear Phys. 39, 529 (1962)

I.Bergqvist, N.Starfelt

Gamma Rays from the Capture of Fast Neutrons in Ag, Sn, I and Cs

NUCLEAR STRUCTURE Sn, I, Ag, Cs; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90410-8
Citations: PlumX Metrics


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