Quantal diffusion description of isotope production via the multinucleon transfer mechanism in 48Ca+238U collisions

被引：14

作者：

Ayik, S. ^{[1
]}

Arik, M. ^{[2
]}

Karanfil, E. C. ^{[2
]}

Yilmaz, O. ^{[2
]}

Yilmaz, B. ^{[3
]}

Umar, A. S. ^{[4
]}

机构：

[1] Tennessee Technol Univ, Phys Dept, Cookeville, TN 38505 USA

[2] Middle East Tech Univ, Phys Dept, TR-06800 Ankara, Turkey

[3] Ankara Univ, Fac Sci, Phys Dept, TR-06100 Ankara, Turkey

[4] Vanderbilt Univ, Dept Phys & Astron, Nashville, TN 37235 USA

来源：

PHYSICAL REVIEW C | 2021年 / 104卷 / 05期

关键词：

D O I：

10.1103/PhysRevC.104.054614

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

As an extension of previous work, we calculate the production cross section of heavy neutron-rich isotopes by employing the quantal diffusion description to 48Ca+238U collisions. The quantal diffusion is deduced from stochastic mean-field approach, and transport properties are determined in terms of time-dependent single-particle wave functions of the time-dependent Hartree-Fock theory. As a result, the approach allows for prediction of production cross sections without any adjustable parameters. The secondary cross sections by particle emission are calculated with the help of the statistical GEMINI++ code.

引用

页数：9

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