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NSR database version of April 29, 2024.

Search: Author = X.H.Zeng

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2022CH20      Phys.Rev. C 105, 034610 (2022)

P.g-H.Chen, F.Niu, X.-X.Xu, Z.-X.Yang, X.-H.Zeng, Z.-Q.Feng

Rare isotope formation in complete fusion and multinucleon transfer reactions in collisions of ⁴⁸Ca+²⁴⁸Cm near Coulomb barrier energies

NUCLEAR REACTIONS ²⁴⁸Cm(⁴⁸Ca, F), E=5.5 MeV/nucleon; calculated interaction potential of the tip-tip and side-side collisions, reaction time, TKE-mass distribution, production σ of primary fragments. ²⁴⁸Cm(⁴⁸Ca, F)²⁴²Bk/²⁴³Bk/²⁴⁴Bk/²⁴⁵Bk/²⁴⁶Bk/²⁴⁷Bk/²⁴⁸Bk/²⁴⁹Bk/²⁵⁰Bk/²⁵¹Bk/²⁵²Bk/²⁵³Bk/²⁵⁴Bk/²⁴³Cf/²⁴⁴Cf/²⁴⁵Cf/²⁴⁶Cf/²⁴⁷Cf/²⁴⁸Cf/²⁴⁹Cf/²⁵⁰Cf/²⁵¹Cf/²⁵²Cf/²⁵³Cf/²⁵⁴Cf/²⁵⁵Cf/²⁵⁶Cf/²⁵⁷Cf/²⁵⁸Cf/²⁴⁷Es/²⁴⁸Es/²⁴⁹Es/²⁵⁰Es/²⁵¹Es/²⁵²Es/²⁵³Es/²⁵⁴Es/²⁵⁵Es/²⁵⁶Es/²⁵⁷Es/²⁵⁸Es/²⁵⁹Es/²⁴⁹Fm/²⁵⁰Fm/²⁵¹Fm/²⁵²Fm/²⁵³Fm/²⁵⁴Fm/²⁵⁵Fm/²⁵⁶Fm/²⁵⁷Fm/²⁵⁸Fm/²⁵⁹Fm/²⁶⁰Fm/²⁶¹Fm/²⁵²Md/²⁵³Md/²⁵⁴Md/²⁵⁵Md/²⁵⁶Md/²⁵⁷Md/²⁵⁸Md/²⁵⁹Md/²⁶⁰Md/²⁶¹Md/²⁶²Md/²⁶³Md/²⁵⁴No/²⁵⁵No/²⁵⁶No/²⁵⁷No/²⁵⁸No/²⁵⁹No/²⁶⁰No/²⁶¹No/²⁶²No/²⁶³No/²⁶⁴No/²⁶⁵No/²⁶⁶No/²⁵⁹Lr/²⁶⁰Lr/²⁶¹Lr/²⁶²Lr/²⁶³Lr/²⁶⁴Lr/²⁶⁵Lr/²⁶⁶Lr/²⁶⁷Lr/²⁶¹Rf/²⁶²Rf/²⁶³Rf/²⁶⁴Rf/²⁶⁵Rf/²⁶⁶Rf/²⁶⁷Rf/²⁶⁸Rf/²⁶⁹Rf, ²⁴⁸Cm(⁴⁰Ca, F)²³⁷Bk/²³⁸Bk/²³⁹Bk/²⁴⁰Bk/²⁴¹Bk/²⁴²Bk/²⁴³Bk/²⁴⁴Bk/²⁴⁵Bk/²⁴⁶Bk/²⁴⁷Bk/²⁴⁸Bk/²⁴⁹Bk/²⁵⁰Bk/²³⁸Cf/²³⁹Cf/²⁴⁰Cf/²⁴¹Cf/²⁴²Cf/²⁴³Cf/²⁴⁴Cf/²⁴⁵Cf/²⁴⁶Cf/²⁴⁷Cf/²⁴⁸Cf/²⁴⁹Cf/²⁵⁰Cf/²⁵¹Cf/²⁵²Cf/²⁴¹Es/²⁴²Es/²⁴³Es/²⁴⁴Es/²⁴⁵Es/²⁴⁶Es/²⁴⁷Es/²⁴⁸Es/²⁴⁹Es/²⁵⁰Es/²⁵¹Es/²⁵²Es/²⁵³Es/²⁵⁴Es/²⁴²Fm/²⁴³Fm/²⁴⁴Fm/²⁴⁵Fm/²⁴⁶Fm/²⁴⁷Fm/²⁴⁸Fm/²⁴⁹Fm/²⁵⁰Fm/²⁵¹Fm/²⁵²Fm/²⁵³Fm/²⁵⁴Fm/²⁵⁵Fm/²⁵⁶Fm/²⁴⁵Md/²⁴⁶Md/²⁴⁷Md/²⁴⁸Md/²⁴⁹Md/²⁵⁰Md/²⁵¹Md/²⁵²Md/²⁵³Md/²⁵⁴Md/²⁵⁵Md/²⁵⁶Md/²⁴⁸No/²⁴⁹No/²⁵¹No/²⁵²No/²⁵³No/²⁵⁴No/²⁵⁵No/²⁵¹Lr/²⁵²Lr/²⁵³Lr/²⁶¹R calculated σ. Dinuclear system model. Comparison to experimental data.

doi: 10.1103/PhysRevC.105.034610
Citations: PlumX Metrics

2022CH52      Phys.Rev. C 106, 054601 (2022)

P.-H.Chen, C.Geng, X.-H.Zeng, Z.-Q.Feng

Influence of entrance channel on production cross sections of exotic actinides in multinucleon transfer reactions

NUCLEAR REACTIONS ²⁴⁸Cm(⁴⁸Ca, X), (⁸⁶Kr, X), (¹³⁶Xe, X), (²³⁸U, X)²⁴⁰Am/²⁴¹Am/²⁴²Am/²⁴³Am/²⁴⁴Am/²⁴⁵Am/²⁴⁶Am/²⁴⁷Am/²⁴⁸Am/²⁴⁹Am/²⁵⁰Am/²⁵¹Am/²⁵²Am/²⁵³Am/²⁵⁴Am/²⁴¹Cm/²⁴²Cm/²⁴³Cm/²⁴⁴Cm/²⁴⁵Cm/²⁴⁶Cm/²⁴⁷Cm/²⁴⁸Cm/²⁴⁹Cm/²⁵⁰Cm/²⁵¹Cm/²⁵²Cm/²⁵³Cm/²⁵⁴Cm/²⁵⁵Cm/²⁵⁶Cm/²⁴¹Bk/²⁴²Bk/²⁴³Bk/²⁴⁴Bk/²⁴⁵Bk/²⁴⁶Bk/²⁴⁷Bk/²⁴⁸Bk/²⁴⁹Bk/²⁵⁰Bk/²⁵¹Bk/²⁵²Bk/²⁵³Bk/²⁵⁴Bk/²⁵⁵Bk/²⁵⁶Bk/²⁴²Cf/²⁴³Cf/²⁴⁴Cf/²⁴⁵Cf/²⁴⁶Cf/²⁴⁷Cf/²⁴⁸Cf/²⁴⁹Cf/²⁵⁰Cf/²⁵¹Cf/²⁵²Cf/²⁵³Cf/²⁵⁴Cf/²⁵⁵Cf/²⁵⁶Cf/²⁵⁷Cf/²⁵⁸Cf/²⁵⁹Cf/²⁴⁵Es/²⁴⁶Es/²⁴⁷Es/²⁴⁸Es/²⁴⁹Es/²⁵⁰Es/²⁵¹Es/²⁵²Es/²⁵³Es/²⁵⁴Es/²⁵⁵Es/²⁵⁶Es/²⁵⁷Es/²⁵⁸Es/²⁵⁹Es/²⁶⁰Es/²⁵⁰Fm/²⁵¹Fm/²⁵²Fm/²⁵³Fm/²⁵⁴Fm/²⁵⁵Fm/²⁵⁶Fm/²⁵⁷Fm/²⁵⁸Fm/²⁵⁹Fm/²⁶⁰Fm/²⁶¹Fm, E=263, 546, 90, 1760 MeV; calculated secondary fragments production σ. ²³²Th, ²³⁸U, ²⁴⁸Cm(⁴⁸Ca, X), (¹²⁴Sn, X), (²⁰⁴Hg, X), (²³²Th, X), E(cm)=1.1V_b, where V_b=Coulomb potential barrier; calculated total kinetic energy (TKE) distribution of primary multinucleon transfer reaction products, driving potential, potential energy surfaces. ²⁴⁸Cm, ²³⁸U, ²³²Th(²⁰⁶Hg, X), ²³²Th(⁴⁸Ca, X), (¹²⁴Sn, X), E(cm)=1.1V_b, where V_b=Coulomb potential barrier; calculated production σ for Z=89–103 fragments (Ac, Th, Pa, U, Np, Pu, Am, Cm, Bk, Cf, Es, Fm, Md, No, Lr). ²³⁸U, (⁴⁸Ca, X), (⁸⁶Kr, X), (¹³⁶Xe, X), (²³⁸U, X), (²³²Th, X), ²³²Th, ²³⁸U, ²⁴⁸Cm(²⁰⁸Pb, X), ²⁴⁸Cm(¹⁹²Hg, X), (¹⁹⁶Hg, X), (²⁰⁰Hg, X), (²⁰⁴Hg, X), E(cm)=1.1V_b, where V_b=Coulomb potential barrier; calculated yields charge distributions of survived fragments. ²⁴⁸Cm(⁵⁴Cr, X), (¹⁰⁸Pd, X), (¹⁶⁴Dy, X), (²¹⁰Po, X), (²⁰⁸Pb, X), (¹⁹²Hg, X), (¹⁹⁸Hg, X), (²⁰²Hg, X), (²⁰⁴Hg, X), E(cm)=1.1V_b, where V_b=Coulomb potential barrier; calculated yields and σ of secondary fragments. Dinuclear system (DNS) model. Comparison to available experimental data.

doi: 10.1103/PhysRevC.106.054601
Citations: PlumX Metrics

1994GE12      Chin.J.Nucl.Phys. 16, No 3, 199 (1994)

L.-X.Ge, X.-H.Zeng, W.Zuo

The Excitation Energy and the Entrance Channel Dynamics in Heavy Ion Collision at Intermediate Energy

NUCLEAR REACTIONS ⁴⁰Ca(⁴⁰Ca, X), E ≤ 100 MeV/nucleon; ¹⁹⁷Au(²⁰Ne, X), E ≤ 300 MeV/nucleon; calculated relation between single particle energy, E(incident), other aspects. Entrance channel dynamics, BUU transport equation.