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NSR database version of April 24, 2024.

Search: Author = A.Buda

Found 18 matches.

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2000SH11      Phys.Rev. C61, 044612 (2000)

N.P.Shaw, I.Dioszegi, I.Mazumdar, A.Buda, C.R.Morton, J.Velkovska, J.R.Beene, D.W.Stracener, R.L.Varner, M.Thoennessen, P.Paul

Nuclear Viscosity of Hot Rotating ²⁴⁰Cf

NUCLEAR REACTIONS ²⁰⁸Pb(³²S, X), E=180-285 MeV; measured total fusion σ, Eγ, Iγ, fragment mass distributions following compound nucleus fission. ²⁴⁰Cf deduced dissipation coefficient, temperature and deformation effects. Statistical model calculations.

doi: 10.1103/PhysRevC.61.044612
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1997BU02      Phys.Rev. C55, 504 (1997)

A.Buda, J.C.Bacelar, S.R.Banerjee, H.Ching, D.J.Hofman, P.Paul, S.Schadmand, A.van der Woude

Dilepton and Photon Decay of Giant Resonances Built on Excited States of ⁵⁶Ni

NUCLEAR REACTIONS ⁴⁰Ca(¹⁶O, γ), (¹⁶O, X), E=82 MeV; measured γ-, pair-production σ. ⁵⁶Ni deduced isospin mixing, giant resonance photon, dilepton decay parameters.

doi: 10.1103/PhysRevC.55.504
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1997DE46      J.Phys.(London) G23, L85 (1997)

F.W.N.de Boer, R.van Dantzig, J.van Klinken, K.Bethge, H.Bokemeyer, A.Buda, K.A.Muller, K.E.Stiebing

Excess in Nuclear e⁺e^- Pairs Near 9 MeV/c² Invariant Mass

NUCLEAR REACTIONS ⁷Li, ¹¹B(p, e⁺e^-), E not given; ¹²C(p, p'e⁺e), E=20 MeV; ¹⁹F(p, γ), E=5.2 MeV; ¹¹B(p, e⁺e^-), E=98 MeV; analyzed pair production data; deduced evidence for short-lived neutral boson. Other data input.

doi: 10.1088/0954-3899/23/11/001
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1997MO30      J.Phys.(London) G23, 1383 (1997)

C.R.Morton, A.Buda, P.Paul, N.P.Shaw, J.R.Beene, N.Gan, M.L.Halbert, D.W.Stracener, R.L.Varner, M.Thoennessen, P.Thirolf, I.Dioszegi

Fission Dynamics using the Decay of the Giant Dipole Resonance

NUCLEAR REACTIONS W, ²⁰⁸Pb(³²S, F), E=180-245 MeV; measured Eγ, Iγ, fission(fragment)γ(θ); deduced GDR channel effects. Modified CASCADE calculations.

doi: 10.1088/0954-3899/23/10/028
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1996BU01      Phys.Rev. C53, 157 (1996)

A.Buda, J.C.Bacelar, A.Balanda, A.Krasznahorkay, H.van der Ploeg, Z.Sujkowski, A.van der Woude

Dilepton Decay from Excited States in ²⁸Si Populated Via Isospin Entrance Channels

NUCLEAR REACTIONS ²⁴Mg(α, X), E=48 MeV; ²⁵Mg(³He, X), E=31 MeV; measured (e⁺e^-)-, γ yields, Eγ, Iγ. ²⁸Si deduced giant resonance parameters. Statistical decay analysis.

doi: 10.1103/PhysRevC.53.157
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1996DE51      Phys.Lett. 388B, 235 (1996)

F.W.N.de Boer, O.Frohlich, K.E.Stiebing, K.Bethge, H.Bokemeyer, A.Balanda, A.Buda, R.van Dantzig, Th.W.Elze, H.Folger, J.van Klinken, K.A.Muller, K.Stelzer, P.Thee, M.Waldschmidt

A Deviation in Internal Pair Conversion

NUCLEAR REACTIONS ⁷Li, ¹¹B(p, e⁺e^-), E not given; measured sum energy spectra, pairs yield, e⁺e^-(θ). ¹²C, ⁸Be transition deduced M1 angular correlation deviates from internal pair conversion.

doi: 10.1016/S0370-2693(96)01311-1
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1996TV01      Phys.Rev.Lett. 76, 1035 (1996)

T.S.Tveter, J.J.Gaardhoje, A.Maj, T.Ramsoy, A.Atac, J.Bacelar, A.Bracco, A.Buda, F.Camera, B.Herskind, W.Korten, W.Krolas, A.Menthe, B.Million, H.Nifenecker, M.Pignanelli, J.A.Pinston, H.van der Ploeg, F.Schussler, G.Sletten

Collective Dipole Motion in Highly Excited ²⁷²Hs (Z = 108) Nuclei

NUCLEAR REACTIONS ²³²Th(⁴⁰Ar, xn), E=10.5, 15 MeV/nucleon; measured γ(fragment)-coin, γ-anisotropy, evaporation residue neutron decay times. ²⁷²Hs deduced GDR decay characteristics.

doi: 10.1103/PhysRevLett.76.1035
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1996TV02      Nucl.Phys. A599, 123c (1996)

T.S.Tveter, J.J.Gaardhoje, A.Maj, T.Ramsoy, A.Atac, J.Bacelar, A.Bracco, A.Buda, F.Camera, B.Herskind, W.Korten, W.Krolas, A.Menthe, B.Million, H.Nifenecker, M.Pignanelli, J.A.Pinston, H.van der Ploeg, F.Schussler, G.Sletten

Collective Motion in Hot Superheavy Nuclei

NUCLEAR REACTIONS ²³²Th(⁴⁰Ar, xn), E=10.5, 15 MeV/nucleons; measured γ spectra, anisotropies, (fragment)γ-coin. ²⁷²Hs deduced GDR strength characteristics.

doi: 10.1016/0375-9474(96)00054-1
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1996VA06      Nucl.Phys. A599, 117c (1996)

H.van der Ploeg, J.C.S.Bacelar, A.Buda, I.Dioszegi, G.van't Hof, A.van der Woude

Dynamical Fission Life-Times Deduced from γ-Ray Emission Observed in the Fusion-Fission Reaction: ²⁰Ne on ²⁰⁹Bi

NUCLEAR REACTIONS ²⁰⁹Bi(²⁰Ne, X), E=150-220 MeV; measured γ spectra, Iγ(θ); deduced fusion-fission-reaction features, dynamical fission T_1/2.

doi: 10.1016/0375-9474(96)00053-X
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1995BU29      Phys.Rev.Lett. 75, 798 (1995)

A.Buda, J.C.Bacelar, A.Balanda, Z.Sujkowski, A.van der Woude, R.Bersch, H.Ching, I.Dioszegi, D.J.Hofman, P.Paul, S.Schadmand, R.Varma

Dilepton Decay of Giant Resonances Built on Excited States of ²⁸Si

NUCLEAR REACTIONS ¹²C(¹⁶O, X), E=82 MeV; measured dilepton, photon yields; deduced dilepton production σ. ²⁸Si deduced giant resonance strength function parameters.

doi: 10.1103/PhysRevLett.75.798
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1995MA54      Acta Phys.Pol. B26, 417 (1995)

A.Maj, T.S.Tveter, J.J.Gaardhoje, B.Herskind, G.Sletten, T.Ramsoy, A.Atac, W.Korten, A.Bracco, F.Camera, M.Mattiuzzi, B.Million, M.Pignanelli, J.Bacelar, A.Buda, H.van der Ploeg, W.Krolas, H.Nifenecker, F.Schussler, J.A.Pinston, A.Menthe, P.Paul, D.J.Hofman, I.Dioszegi, S.Schadmand

Hot Superheavy Nuclei Seen with the GDR γ-Decay

NUCLEAR REACTIONS ²³²Th(⁴⁰Ar, F), E=6.8-15 MeV/nucleon; ²³²Th(³⁷Cl, F), E=7.3 MeV/nucleon; measured fission (fragment)γ-coin. ²⁷²Hs, ²⁶⁹Bh deduced GDR γ-decay features. Other reaction data, aspects reviewed.

1995VA24      Phys.Rev. C52, 1915 (1995)

H.van der Ploeg, J.C.S.Bacelar, A.Buda, C.R.Laurens, A.van der Woude, J.J.Gaardhoje, Z.Zelazny, G.van't Hof, N.Kalantar-Nayestanaki

Emission of Photons in Spontaneous Fission of ²⁵²Cf

RADIOACTIVITY ²⁵²Cf(SF); measured fission fragment masses, σ(θ), neutron multiplicities, γ-anisotropy; deduced mass dependence of Eγ, effective level density parameters, anisotropy of Eγ with fission axis. Statistical code reproduction of data.

doi: 10.1103/PhysRevC.52.1915
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1994BA21      Nucl.Phys. A569, 101c (1994)

J.C.Bacelar, A.Buda, A.Balanda, A.Krasznahorkay, H.van der Ploeg, Z.Sujkowski, A.van der Woude

Di-Lepton Yield from the Decay of Excited ²⁸Si States

NUCLEAR REACTIONS ²⁴Mg(α, X), E=48 MeV; ²⁵Mg(³He, X), E=31 MeV; measured dilepton (e⁺, e^-), photon yields. ²⁸Si deduced isoscalar E0 transition strength distribution.

doi: 10.1016/0375-9474(94)90100-7
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1994VA05      Nucl.Phys. A569, 83c (1994)

H.van der Ploeg, C.R.Laurens, J.C.S.Bacelar, A.Buda, J.J.Gaardhoje, G.van't Hof, N.Kalantar-Nayestanaki, A.van der Woude, Z.Zelazny

Study of the Gamma Emission Probability Accompanying the Spontaneous Fission of ²⁵²Cf

RADIOACTIVITY ²⁵²Cf(SF); measured γ-yield following SF-decay, fission (fragment)γ(θ); deduced photon emission probability vs excitation.

doi: 10.1016/0375-9474(94)90098-1
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1993BU07      Nucl.Phys. A553, 509c (1993)

A.Buda, J.C.Bacelar, A.Balanda, H.van der Ploeg, Z.Sujkowski, A.van der Woude

Positron-Electron Decay of ²⁸Si at an Excitation Energy of 50 MeV

NUCLEAR REACTIONS ²⁴Mg(α, X), E=48 MeV; ²⁵Mg(³He, X), E=31 MeV; measured γ, e⁺e^--pair spectra. ²⁸Si deduced pair decay branch from GDR region.

doi: 10.1016/0375-9474(93)90649-I
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1993BU23      Nucl.Instrum.Methods Phys.Res. A335, 479 (1993)

A.Buda, J.C.S.Bacelar, A.Balanda, J.van Klinken, Z.Sujkowski, A.van der Woude

A 4π Dilepton Spectrometer: PEPSI

NUCLEAR REACTIONS ¹²C(p, p'), E=20 MeV; measured pair, γ-spectra. ¹²C transition deduced internal pair conversion coefficient. New 4π dilepton spectrometer.

doi: 10.1016/0168-9002(93)91233-D
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1992KR19      Nucl.Instrum.Methods Phys.Res. A316, 306 (1992)

A.Krasznahorkay, J.Bacelar, A.Balanda, A.Buda

A Ge + BaF₂ Composite γ-Ray Spectrometer

NUCLEAR REACTIONS ¹²C(p, p'γ), E=20 MeV; measured γ-spectra; deduced system energy resolution, efficiency. Prototype Ge+BaF₂ composite γ-spectrometer.

doi: 10.1016/0168-9002(92)90914-P
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1991KR09      Phys.Rev.Lett. 66, 1287 (1991)

A.Krasznahorkay, J.Bacelar, J.A.Bordewijk, S.Brandenburg, A.Buda, G.van't Hof, M.A.Hofstee, S.Kato, T.D.Poelhekken, S.Y.van der Werf, A.van der Woude, M.N.Harakeh, N.Kalantar-Nayestanaki

Excitation of the Isovector Giant Dipole Resonance by Inelastic α Scattering and the Neutron Skin of Nuclei

NUCLEAR REACTIONS ^116,124Sn, ²⁰⁸Pb(α, α'γ), E=120 MeV; measured αγ-coin, Iγ(θ), σ(θα, Eα); deduced GDR excitation σ, form factor dependence on n, p radii.

doi: 10.1103/PhysRevLett.66.1287
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Note: The following list of authors and aliases matches the search parameter A.Buda: , A.J.BUDA