NSR Query Results
Output year order : Descending NSR database version of May 2, 2024. Search: Author = K.Pisk Found 20 matches. 2007KA41 Nucl.Instrum.Methods Phys.Res. A580, 43 (2007) Angular correlations in double ionization of Helium by high-energy Compton scattering ATOMIC PHYSICS 4He(γ, 2e), E=30, 80 keV; calculated double differential cross sections and angular correlations using a perturbative approach.
doi: 10.1016/j.nima.2007.05.036
1993SU01 Phys.Rev. C47, 47 (1993) Internal Bremsstrahlung: Exact relativistic independent-particle-approximation calculations RADIOACTIVITY 125I, 193Pt, 163Ho; calculated internal bremsstrahlung in electron capture. Relativistic approach.
doi: 10.1103/PhysRevC.47.47
1992BE44 Nucl.Instrum.Methods Phys.Res. B71, 1 (1992) P.M.Bergstrom, Jr., T.Suric, K.Pisk, R.H.Pratt Some Preliminary Calculations of Whole Atom Compton Scattering of Unpolarized Photons NUCLEAR REACTIONS C(γ, γ), E=2.94 keV; 27Al(γ, γ), E=17.4 keV; Pb(γ, γ), E=279.1 keV; calculated σ(θ(final)) vs (h-bar) x (omega(f)), subshell, whole atom, Compton scattering, S-matrix, impulse approximation approaches. ATOMIC PHYSICS C(γ, γ), E=2.94 keV; 27Al(γ, γ), E=17.4 keV; Pb(γ, γ), E=279.1 keV; calculated σ(θ(final)) vs (h-bar) x (omega(f)), subshell, whole atom, Compton scattering, S-matrix, impulse approximation approaches.
doi: 10.1016/0168-583X(92)95332-L
1989PI14 Nucl.Phys. A504, 103 (1989) Calculation of Nuclear Excitation in an Electron Transition NUCLEAR STRUCTURE 189Os, 197Au, 237Np, 193Ir; calculated nuclear excitation probability during electron transition.
doi: 10.1016/0375-9474(89)90284-4
1988HO17 Phys.Lett. 214B, 490 (1988) Positron Annihilation and Nuclear Excitation NUCLEAR STRUCTURE 115In, 176Lu; calculated level excitation σ following positron-electron annihilation.
doi: 10.1016/0370-2693(88)90105-0
1987KA12 Phys.Rev. C35, 1661 (1987) Nuclear Excitation in Positron-K-Electron Annihilation ATOMIC PHYSICS Sn; calculated positron-K-electron annihilation σ. Coulomb field, relativistic effects.
doi: 10.1103/PhysRevC.35.1661
1986KE16 Phys.Rev. C34, 1446 (1986) D.Kekez, K.Pisk, A.Ljubicic, B.A.Logan Nuclear Deexcitation via an Inelastic Electronic Bridge NUCLEAR STRUCTURE 93Nb; calculated isomer M4 transition properties. Inelastic electron bridge mechanism.
doi: 10.1103/PhysRevC.34.1446
1986KR11 Fizika(Zagreb) 18, 171 (1986) M.Krcmar, A.Ljubicic, K.Pisk, B.A.Logan, M.Bistrovic Secondary Photon-Atom Contributions to Nonresonant Excitation of 115In Isomeric Level NUCLEAR REACTIONS 115In(γ, γ'), E=radioactive source; measured isomer nonresonant excitation number per unit time; deduced photon-atom interaction contribution. Various mechanism calculations. Ge(Li) detector, 60Co source.
1985HO25 Fizika(Zagreb) 17, 231 (1985) Photon Induced Internal Bremsstrahlung in Electron Capture NUCLEAR STRUCTURE 193Pt, 163Ho; calculated photon induced internal bremsstrahlung σ following EC.
1985KE06 Phys.Rev.Lett. 55, 1366 (1985) D.Kekez, A.Ljubicic, K.Pisk, B.A.Logan Nuclear Deexcitation via the Electronic-Bridge Mechanism RADIOACTIVITY 93mNb(IT); measured Eγ, Iγ, E X-ray, I X-ray; deduced direct to inelastic electron bridge effect decay relative probability. Large well-type NaI(Tl) crystal, Si(Li) detector.
doi: 10.1103/PhysRevLett.55.1366
1985OR07 Nucl.Phys. A443, 397 (1985) N.Orlic, S.Kaucic, A.Ljubicic, K.Pisk, B.A.Logan Double Internal Bremsstrahlung in the Electron-Capture Decay of 131Cs RADIOACTIVITY 131Cs(EC); measured double internal bremsstrahlung following EC. Calculated 1s, 2s, 2p, 3p initial electron state contributions.
doi: 10.1016/0375-9474(85)90407-5
1985PI01 Nucl.Phys. A433, 383 (1985) Internal Bremsstrahlung and Double Internal Bremsstrahlung in Initial p-State Electron Capture RADIOACTIVITY 55Fe, 131Cs(EC); calculated internal, double internal bremsstrahlung γ-spectra.
doi: 10.1016/0375-9474(85)90272-6
1985PI06 Phys.Rev. C32, 83 (1985) K.Pisk, M.Krcmar, A.Ljubicic, B.A.Logan Nonradiative versus Radiative Nuclear Excitation in the Positron-K-Electron Annihilation NUCLEAR REACTIONS 115In(γ, γ), E=positron spectrum; calculated radiative to nonradiative level excitation probabilities.
doi: 10.1103/PhysRevC.32.83
1983PI02 Phys.Rev. C27, 1260 (1983) Autoionization Accompanying Emission of Internal Bremsstrahlung in K Capture RADIOACTIVITY 37Ar(EC); 55Fe(EC); calculated simultaneous inner bremsstrahlung, autoionization probability. Feynman diagrams.
doi: 10.1103/PhysRevC.27.1260
1982KR06 Phys.Rev. C25, 2097 (1982) M.Krcmar, A.Ljubicic, K.Pisk, B.A.Logan, M.Vrtar Photoactivation of 111Cd NUCLEAR REACTIONS 111Cd(γ, γ'), E ≈ resonance; measured Eγ, Iγ, σ(E); deduced nonresonant process dominance, isomer excitation probability. 111Cd level deduced Γ. Photoactivation, 60Co source.
doi: 10.1103/PhysRevC.25.2097
1982LO10 Z.Phys. A305, 295 (1982) The Mechanism for Pair Production in the α-Decay of 241Am RADIOACTIVITY 241Am; analyzed pair production amplitude following α-decay; deduced Coulomb effects.
doi: 10.1007/BF01419076
1982RO17 Nucl.Phys. A390, 43 (1982) Z.Roller, K.Pisk, A.Ljubicic, B.A.Logan Experimental and Theoretical Investigations of Double Internal Bremsstrahlung in Electron Capture RADIOACTIVITY 37Ar(EC); measured double IB(θ=90°) following electron capture. Calculated 1s, 2s, 2p, 3p electron contributions.
doi: 10.1016/0375-9474(82)90605-4
1981LJ01 Phys.Rev. C23, 2238 (1981) Photoactivation Investigations with 115In NUCLEAR REACTIONS 115In(γ, γ'), E ≈ resonance; measured σ(E), Eγ, Iγ; deduced nonresonant process dominance. 115In level deduced Γ. 60Co source, photoactivation.
doi: 10.1103/PhysRevC.23.2238
1977LO14 Phys.Rev. C16, 2078 (1977) B.A.Logan, A.Ljubicic, K.Pisk, Z.Roller-Ivanovic Angular Correlation of Double Internal Bremsstrahlung in Electron Capture RADIOACTIVITY 37Ar; measured double IB(θ).
doi: 10.1103/PhysRevC.16.2078
1976PI08 Nucl.Phys. A267, 77 (1976) Theoretical Investigations of Double Internal Bremsstrahlung in Electron Capture RADIOACTIVITY 37Ar; calculated γγ(θ), energy distribution of γ emitted in double internal bremsstrahlung EC.
doi: 10.1016/0375-9474(76)90644-8
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