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NSR database version of May 10, 2024.

Search: Author = H.Kalka

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1994GR14      Phys.Lett. 331B, 257 (1994)

M.Granzow, H.L.Harney, H.Kalka

Propagation of a Two-Body Force Into A-Body Space

doi: 10.1016/0370-2693(94)91047-2
Citations: PlumX Metrics

1992KA22      Z.Phys. A341, 289 (1992)

H.Kalka

Statistical Multistep Reactions from 1 to 100 MeV

NUCLEAR REACTIONS ⁹⁰Zr(n, n'), (n, p), E ≈ 1-100 MeV; calculated σ(E). Optical model, direct s-step contributions, sum. ⁵⁶Fe(n, p), (n, α), (n, 2n), E ≤ 5-20 MeV; calculated σ(E). ⁵⁶Fe(n, xn), (n, xp), (n, xα), (n, γ), E ≈ 14 MeV; ⁵⁶Fe(n, xn), E=25.7 MeV; ⁹³Nb(n, xn), E=7, 14.1 MeV; ⁹⁴Mo(p, xn), E=13.1 MeV; ⁹⁵Mo(p, xn), E=25.6 MeV; ⁵⁶Fe(p, p'), E=61 MeV; ⁹⁰Zr(p, xn), E=120, 80 MeV; ²⁰⁸Pb(p, xn), E=80 MeV; calculated particle, γ-emission σ vs ejectile energy. Statistical multistep direct, compound reactions, analytical approach.

doi: 10.1007/BF01283537
Citations: PlumX Metrics

1992MO12      Phys.Rev. C45, 3002 (1992)

N.I.Molla, S.M.Qaim, H.Kalka

Excitation Functions of ^46-50Ti(n, p)^46-50Sc Processes

NUCLEAR REACTIONS ^{47,46,48,49,50}Ti(n, p), E=threshold-10.5 MeV; measured reaction σ(E). Statistical multi-step direct, compound theories.

doi: 10.1103/PhysRevC.45.3002
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22270.

1991PO08      Z.Phys. A339, 423 (1991)

D.Polster, H.Kalka

Fission within a Statistical Multistep Model

NUCLEAR REACTIONS ²³⁸U(n, F), E ≤ 20 MeV; calculated fission σ(E). ²³⁸U(n, F), E=14.7 MeV; calculated fission neutron emission spectrum. Statistical multi-step model.

doi: 10.1007/BF01560648
Citations: PlumX Metrics

1990KA03      Z.Phys. A335, 171 (1990)

H.Kalka, M.Torjman, H.N.Lien, R.Lopez, D.Seeliger

Description of (n, p)- and (n, 2n)-Activation Cross Sections for Medium-Mass Nuclei within Statistical Multistep Theory

NUCLEAR REACTIONS ^47,48Ti, ⁵²Cr, ⁵⁶Fe, ^58,60Ni, ⁵⁹Co, ⁶⁵Cu(n, p); calculated activation σ(E). ⁵²Cr, ⁵⁶Fe, ⁵⁹Co, ⁶⁵Cu, ⁵⁸Ni(n, 2n), ⁴⁸Ti, ⁵²Cr, ⁵⁶Fe, ⁵⁸Ni, ⁶⁵Cu(n, xn), E=14.1 MeV; calculated σ(En'). ⁴⁸Ti, ⁵²Cr, ⁵⁶Fe, ⁶⁰Ni, ⁶⁵Cu(n, xp), E=14.8 MeV; calculated σ(Ep'). Statistical multi-step theory.

1990LU08      Yad.Fiz. 52, 745 (1990); Sov.J.Nucl.Phys. 52, 477 (1990)

V.P.Lunev, D.Seeliger, H.Kalka, G.N.Lovchikova, M.Torjman, A.M.Trufanov, Yu.P.Shubin

Study of the Mechanisms of (n, n') and (p, n) Reactions and Methods of Description of the Neutron Spectra

NUCLEAR REACTIONS ⁹³Nb(n, n'), E=5-26 MeV; ¹⁰⁹Ag(p, n), E=6-10 MeV; ⁹⁴Zr(p, n), E=6-9 MeV; ⁹²Zr(p, n), E=18, 25.7 MeV; analyzed neutron spectra; deduced different mechanisms role. Semi-phenomenological approach.

1989AR18      Nucl.Phys. A502, 325c (1989)

K.Arnold, I.During, H.Kalka, H.Marten, A.Ruben, D.Seeliger

Modes of De-Excitation of Fission Fragments

RADIOACTIVITY ²⁵²Cf(SF); calculated nucleon spectra following fission fragment decay; deduced emission mechanism.

doi: 10.1016/0375-9474(89)90673-8
Citations: PlumX Metrics

1989KA26      Phys.Rev. C40, 1619 (1989)

H.Kalka, M.Torjman, D.Seeliger

Statistical Multistep Reactions: Application

NUCLEAR REACTIONS ²⁷Al, ²⁸Si, ⁴⁸Ti, ⁵¹V, ⁵²Cr, ⁵⁵Mn, ⁵⁶Fe, ⁵⁸Ni, ⁵⁹Co, ⁶⁵Cu, ⁹³Nb, ⁹⁴Zr, ⁹⁶Mo, ¹⁰⁷Ag, ^113,112Cd, ¹¹⁵In, ¹¹⁸Sn, ¹²¹Sb, ¹²⁷I, ¹²⁸Te, ¹⁸¹Ta, ¹⁸⁶W, ²⁰⁸Pb, ²⁰⁹Bi(n, xn), E=14.1 MeV; ⁵⁶Fe, ⁶⁵Cu, ⁹⁴Zr(n, xn), E=18 MeV; ⁵¹V, ⁵⁶Fe, ⁶⁵Cu, ⁹³Nb, ²⁰⁹Bi(n, xn), E=25.7 MeV; ⁹³Nb(n, xn), E=5.2-9 MeV; ¹¹⁵In(n, xn), E=5-8 MeV; ⁵⁹Co, ⁹⁶Mo, ¹⁸¹Ta(n, xn), E=8 MeV; ^98,100,94Mo(n, xn), E=25.6 MeV; ⁹⁴Zr(n, xn), E=6-9 MeV; ⁵⁶Fe, ⁶⁵Cu, ⁹³Nb, ¹⁰⁷Ag, ¹¹⁵In(n, xn), E=14 MeV; analyzed data. Statistical multi-step direct-, compound-models.

doi: 10.1103/PhysRevC.40.1619
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1988KA11      Z.Phys. A329, 339 (1988)

H.Kalka, D.Seeliger, F.A.Zhivopistsev

Statistical Multistep Direct and Compound Processes below 30 MeV for 93-Nb

NUCLEAR REACTIONS ⁹³Nb(n, n'), E=14, 25.7 MeV; ⁹³Nb(p, n), E=14 MeV; calculated angle integrated energy spectra. ⁹³Nb(n, n'), E=13.5, 14.8 MeV; calculated σ(θn, En). Multi-step, compound processes.