TY - JOUR AU - Y S Lutostansky AU - V I Lyashuk PY - 2018/04/09 Y2 - 2024/03/28 TI - Nucleosynthesis of Heavy Elements in Thermonuclear Explosions 'Mike', 'Par' and 'Barbell' JF - KnE Energy JA - KEn VL - 3 IS - 1 SE - Articles DO - 10.18502/ken.v3i1.1723 UR - https://knepublishing.com/index.php/KnE-Energy/article/view/1723 AB - The formation of transuranium nuclides in pulsed neutron fluxes of thermo-nuclear explosions is investigated in the kinetic model of the astrophysical r-process, taking into account time dependence of the external parameters and including the processes accompanying the β-decay of neutron-rich nuclei. Time-dependent neutron fluxes in the interval ∼ 10−6 s were modeled within the developed adiabatic binary model. Probabilities of β-delayed processes were calculated using the microsco-pic theory of finite Fermi systems. Calculations of the yields of transuranium nuclides Y(A) are made for three experimental USA thermonuclear explosions ”Mike” (Y ER -