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NSR database version of May 23, 2024.

Search: Author = K.Hencken

Found 30 matches.

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2009WE02      Phys.Rev. C 80, 024602 (2009)

F.Weissbach, K.Hencken, D.Kiselev, D.Trautmann

Improved radiative corrections to (e, e'p) experiments: Explicit treatment of kinematical corrections in multiphoton bremsstrahlung

doi: 10.1103/PhysRevC.80.024602
Citations: PlumX Metrics

2009WE06      Phys.Rev. C 80, 064605 (2009)

F.Weissbach, K.Hencken, D.Trautmann, I.Sick

Improved radiative corrections and proton charge form factor from the Rosenbluth separation technique

doi: 10.1103/PhysRevC.80.064605
Citations: PlumX Metrics

2007HE05      Phys.Rev. C 75, 034903 (2007)

K.Hencken, E.A.Kuraev, V.G.Serbo

Exclusive and inclusive muon pair production in collisions of relativistic nuclei

NUCLEAR REACTIONS Ar(Ar, X), Pb(Pb, X), Au(Au, X), E=high; calculated electron- and muon-pair production σ.

doi: 10.1103/PhysRevC.75.034903
Citations: PlumX Metrics

2006DR02      Eur.Phys.J. C 45, 783 (2006)

U.Dreyer, T.Baier, K.Hencken, D.Trautmann

Lepton-pair production from deep inelastic scattering peripheral relativistic heavy ion collisions

NUCLEAR REACTIONS Pb(p, X), (Pb, X), E=high; calculated lepton pair production σ(x) in peripheral collisions.

doi: 10.1140/epjc/s2005-02452-1
Citations: PlumX Metrics

2006HE04      Phys.Rev.Lett. 96, 012303 (2006)

K.Hencken, G.Baur, D.Trautmann

Transverse Momentum Distribution of Vector Mesons Produced in Ultraperipheral Relativistic Heavy Ion Collisions

NUCLEAR REACTIONS Pb(Pb, X), 197Au(197Au, X), E=high; calculated vector mesons transverse momentum distributions for ultraperipheral collisions.

doi: 10.1103/PhysRevLett.96.012303
Citations: PlumX Metrics

2006WE08      Eur.Phys.J. A 30, 477 (2006)

F.Weissbach, K.Hencken, D.Rohe, I.Sick, D.Trautmann

Improved radiative corrections for (e, e'p) experiments: Beyond the peaking approximation and implications of the soft-photon approximation

NUCLEAR REACTIONS H(e, e'p), E=high; calculated bremsstrahlung spectra, angular distributions. Soft-photon approximation, peaking approximation.

doi: 10.1140/epja/i2005-10319-4
Citations: PlumX Metrics

2004AS05      Eur.Phys.J. A 21, 161 (2004)

A.Aste, K.Hencken, D.Trautmann

Coulomb corrections for coherent electroproduction of vector mesons: Eikonal approximation

NUCLEAR REACTIONS 16O, 208Pb(e, X), E not given; calculated Coulomb corrections to vector meson production σ.

doi: 10.1140/epja/i2003-10182-3
Citations: PlumX Metrics

2004AS10      Nucl.Phys. A743, 259 (2004)

A.Aste, K.Hencken, J.Jourdan, I.Sick, D.Trautmann

Coulomb corrections for quasielastic (e, e') scattering: eikonal approximation

NUCLEAR REACTIONS 208Pb(e, e'), E=310-645 MeV; calculated quasielastic scattering σ(E, θ), Coulomb distortion effects. Eikonal approximation.

doi: 10.1016/j.nuclphysa.2004.08.001
Citations: PlumX Metrics

2004HE03      Nucl.Phys. A733, 200 (2004)

K.Hencken, G.Baur, D.Trautmann

A cluster version of the GGT sum rule

NUCLEAR STRUCTURE 4,6,8He, 16,17,18,19,20,21,22O; analyzed photoabsorption σ. Cluster sum rule.

doi: 10.1016/j.nuclphysa.2004.01.001
Citations: PlumX Metrics

2004HE13      Phys.Rev. C 69, 054902 (2004)

K.Hencken, G.Baur, D.Trautmann

Production of QED pairs at small impact parameter in relativistic heavy ion collisions

NUCLEAR REACTIONS 197Au(197Au, X), Pb(Pb, X), E=high; calculated electron-positron pair production σ, energy and transverse momentum distributions.

doi: 10.1103/PhysRevC.69.054902
Citations: PlumX Metrics

2003BB06      Nucl.Phys. A729, 787 (2003)

G.Baur, K.Hencken, A.Aste, D.Trautmann, S.R.Klein

Multi-photon exchange processes in ultraperipheral relativistic heavy-ion collisions

doi: 10.1016/j.nuclphysa.2003.09.006
Citations: PlumX Metrics

2003BB08      Prog.Part.Nucl.Phys. 51, 487 (2003)

G.Baur, K.Hencken, D.Trautmann

Electromagnetic Dissociation as a Tool for Nuclear Structure and Astrophysics

doi: 10.1016/S0146-6410(03)00097-8
Citations: PlumX Metrics

2002AS03      Eur.Phys.J. C 23, 545 (2002)

A.Aste, G.Baur, K.Hencken, D.Trautmann, G.Scharf

Electron-Positron Pair Production in the External Electromagnetic Field of Colliding Relativistic Heavy Ions

doi: 10.1007/s100520200891
Citations: PlumX Metrics

2002BA47      Phys.Rep. 364, 359 (2002)

G.Baur, K.Hencken, D.Trautmann, S.Sadovsky, Y.Kharlov

Coherent γγ and γA Interactions in Very Peripheral Collisions at Relativistic Ion Colliders

doi: 10.1016/S0370-1573(01)00101-6
Citations: PlumX Metrics

2002BA60      Phys.Rev. C65, 064602 (2002)

P.Banerjee, G.Baur, K.Hencken, R.Shyam, D.Trautmann

Postacceleration Effects in the Coulomb Dissociation of Neutron Halo Nuclei

NUCLEAR REACTIONS Pb(11Be, n10Be), (19C, n18C), E=5-72 MeV/nucleon; calculated σ(E, θ), fragment relative energy distributions; deduced postacceleration effects.

doi: 10.1103/PhysRevC.65.064602
Citations: PlumX Metrics

2001BA54      Prog.Part.Nucl.Phys. 46, 99 (2001)

G.Baur, K.Hencken, D.Trautmann, S.Typel, H.H.Wolter

Electromagnetic Dissociation as a Tool for Nuclear Structure and Astrophysics

doi: 10.1016/S0146-6410(01)00113-2
Citations: PlumX Metrics

2000ES03      Phys.Rev. C61, 054606 (2000)

H.Esbensen, K.Hencken

Systematic Study of 8B Breakup Cross Sections

NUCLEAR REACTIONS C, 27Al, Si, Sn, Pb(7Be, X), E=20-2000 MeV/nucleon; calculated breakup σ. C, 27Al, Si, Sn, Pb(8B, X), E=20-2000 MeV/nucleon; calculated breakup, one-proton removal σ, fragment momentum distributions. Two-body structure model, comparisons with data.

doi: 10.1103/PhysRevC.61.054606
Citations: PlumX Metrics

2000HE01      Phys.Rev. C61, 027901 (2000)

K.Hencken, D.Trautmann, G.Baur

Production of Low Mass Electron Pairs Due to the Photon-Photon Mechanism in Central Collisions

NUCLEAR REACTIONS 197Au(S, X), (Pb, X), (197Au, X), E=high; calculated electron-positron pair yields from electromagnetic mechanism.

doi: 10.1103/PhysRevC.61.027901
Citations: PlumX Metrics

1999AU01      Phys.Rev. C59, 1252 (1999)

T.Aumann, D.Aleksandrov, L.Axelsson, T.Baumann, M.J.G.Borge, L.V.Chulkov, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, V.Z.Goldberg, M.Golovkov, A.Grunschloss, M.Hellstrom, K.Hencken, J.Holeczek, R.Holzmann, B.Jonson, A.A.Korsheninnikov, J.V.Kratz, G.Kraus, R.Kulessa, Y.Leifels, A.Leistenschneider, T.Leth, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, B.Petersen, M.Pfutzner, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, W.Schwab, H.Simon, M.H.Smedberg, M.Steiner, J.Stroth, A.Surowiec, T.Suzuki, O.Tengblad, M.V.Zhukov

Continuum Excitations in 6He

NUCLEAR REACTIONS C, Pb(6He, 2nα), E=240 MeV/nucleon; measured Eα, neutron spectra, σ(E), σ(θ), integrated σ. 6He; deduced E1 continuum strength distribution, 2+ resonance excitation B(E2), other reaction mechanism features. Secondary beam from 18O fragmentation. Astrophysical implications discussed.

doi: 10.1103/PhysRevC.59.1252
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1999BA53      Prog.Part.Nucl.Phys. 42, 357 (1999)

G.Baur, K.Hencken, D.Trautmann

Photon-Photon and Photon-Hadron Interactions at Relativistic Heavy Ion Colliders

doi: 10.1016/S0146-6410(99)00089-7
Citations: PlumX Metrics

1999HE02      Phys.Rev. C59, 841 (1999)

K.Hencken, D.Trautmann, G.Baur

Calculation of Higher-Order Effects in Electron-Positron Pair Production in Relativistic Heavy Ion Collisions

NUCLEAR REACTIONS Pb(Pb, X), 197Au(197Au, X), E=high; calculated single, multiple pair-production σ; deduced impact parameter dependence.

doi: 10.1103/PhysRevC.59.841
Citations: PlumX Metrics

1999HE24      Phys.Rev. C60, 034901 (1999)

K.Hencken, D.Trautmann, G.Baur

Bremsstrahlung from Electrons and Positrons in Peripheral Relativistic Heavy-Ion Collisions

NUCLEAR REACTIONS 197Au(197Au, X), E=high; calculated electron-positron pair production associated bremsstrahlung σ(E, θ).

doi: 10.1103/PhysRevC.60.034901
Citations: PlumX Metrics

1999HE43      Nucl.Phys. (Supplement) A654, 669c (1999)

K.Hencken, G.Bertsch, H.Esbensen

The Nuclear Breakup of Halo Nuclei Through Diffraction and Stripping

NUCLEAR REACTIONS C, Pb(6He, X), (11Li, X), E not given; calculated diffraction, 1-neutron and 2-neutron stripping, 2-neutron removal σ. Comparison with data. Serber model.

doi: 10.1016/S0375-9474(00)88523-1
Citations: PlumX Metrics

1998BA75      J.Phys.(London) G24, 1657 (1998)

G.Baur, K.Hencken, D.Trautmann

Photon-Photon Physics in Very Peripheral Collisions of Relativistic Heavy Ions

NUCLEAR REACTIONS 1H(p, X), Ca(Ca, X), 197Au(197Au, X), Pb(Pb, X), E=high; calculated electromagnetic processes in peripheral collisions, meson production σ, pair production σ, related features.

doi: 10.1088/0954-3899/24/9/003
Citations: PlumX Metrics

1998BE09      Phys.Rev. C57, 1366 (1998)

G.F.Bertsch, K.Hencken, H.Esbensen

Nuclear Breakup of Borromean Nuclei

NUCLEAR REACTIONS 12C(11Li, X), E=800 MeV/nucleon; 12C(6He, X), E=240, 800 MeV/nucleon; calculated projectile breakup channels σ; deduced neutron halo structure dependence. Eikonal theory. Comparisons with data.

doi: 10.1103/PhysRevC.57.1366
Citations: PlumX Metrics

1998ME15      Eur.Phys.J. C 2, 741 (1998)

H.Meier, K.Hencken, D.Trautmann, G.Baur

Bremsstrahlung Pair Production in Relativistic Heavy Ion Collision

NUCLEAR REACTIONS 1H(p, X), Ca(Ca, X), 197Au(197Au, X), Pb(Pb, X), E=high; calculated electron, muon bremsstrahlung pair production σ.

doi: 10.1007/s100520050178
Citations: PlumX Metrics

1997ES07      Phys.Rev. C56, 3054 (1997)

H.Esbensen, G.F.Bertsch, K.Hencken

Application of Contact Interactions to Borromean Halos

NUCLEAR STRUCTURE 6He, 11Li; calculated two-neutron separation, halo radius. Three-body calculations, density-dependent interaction, comparison with Fadeev approach.

doi: 10.1103/PhysRevC.56.3054
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1996HE09      Phys.Rev. C53, 2532 (1996)

K.Hencken, D.Trautmann, G.Baur

Equivalent Photon Approach to Simultaneous Excitation in Heavy Ion Collision

NUCLEAR REACTIONS 197Au, C(C, X), 197Au(197Au, X), E not given; calculated simultaneous excitation σ. Equivalent photon approach.

doi: 10.1103/PhysRevC.53.2532
Citations: PlumX Metrics

1996HE23      Phys.Rev. C54, 3043 (1996)

K.Hencken, G.Bertsch, H.Esbensen

Breakup Reactions of the Halo Nuclei 11Be and 8B

NUCLEAR REACTIONS 9Be(11Be, n10Be), E=66 MeV/nucleon; 12C(8B, p7Be), E=1470 MeV/nucleon; analyzed heavier ejectile transverse momentum distribution. Eikonal approximation, realistic optical potential based profile function.

NUCLEAR STRUCTURE A ≈ 10-200; calculated breakup σ for 11Be projectile with E=40, 800 MeV/nucleon. Eikonal approximation, realistic optical potential based profile function.

doi: 10.1103/PhysRevC.54.3043
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1995HE24      Nucl.Phys. A591, 548 (1995)

K.Hencken, H.Muhry, I.Sick, D.Trautmann, G.Baur

Colour Van der Waals Effects in Pb-Pb Scattering ( Question )

NUCLEAR REACTIONS 208Pb(208Pb, 208Pb), E=1130 MeV; calculated σ(θ); deduced relativistic effects, vacuum polarization, polarizability, quasimolecules formation, colour Van der Waals contribution roles.

doi: 10.1016/0375-9474(95)00212-J
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