Data and Codes for Heavy-ion Fusion Reactions

Data Tables

Measured capture cross sections (2025)

Measured capture excitation functions for 348 heavy-ion fusion reactions. The columns from left to right: Ecm (MeV), sigma (mb), error (mb). A portion of experimental data are taken from NRV .

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Measured evaporation residue cross sections for SHN with Z ≥ 110 (2026)

Measured evaporation residue cross sections in fusion reactions synthesizing super-heavy nuclei with charge number Z ≥ 110. A portion of experimental data are taken from NRV & Measured possible optimal incident energies Eopt of 23 hot fusion.

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Measured evaporation residue cross sections for fusion reactions with Z < 110 (2026)

Measured (total) evaporation residue excitation functions for 40 heavy-ion fusion reactions. The columns from left to right: Ecm (MeV), sigma (mb/ub/nb/pb), +error, -error. A portion of experimental data are taken from NRV .

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Extracted Capture Barriers

Reference: Y. Chen, et al., At. Data Nucl. Data Tabl. 154, 101587 (2023) [PDF] | [arXiv:2305.08382 ]

Extracted barrier information from 443 measured excitation functions

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TDHF capture barrier heights

Reference: Hong Yao, Hui Yang, and Ning Wang, Phys. Rev. C 110, 014602 (2024) [PDF] [Link] | [arXiv:2405.01985]

Capture barrier heights (in MeV) with time dependent Hartree-Fock calculations using parameter set SLy6.

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Codes

EBD3

Reference: N. Wang, et al., Phys. Rev. C 114 (2026) 034616; [PDF] [arXiv:2603.22788] | [ChinaXiv:202608.00075]

Online calculation of the evaporation-residue cross sections for heavy-ion fusion reactions, by using a phenomenological formula for descrbing the average production probability of superheavy nuclei.

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EBD2.2

Reference: N. Wang, Y. J. Duan, H. Yao and H. M. Jia, Chin. Phys. C 50 (2026) 044110; [PDF] [arXiv:2510.26072] | [Fortran code]

Online calculation of the capture cross sections for heavy-ion fusion reactions. The positive-Q neutron transfer effect is taken into account in this version. In addition, the uncertainties of model predictions and available experimental data are also presented.

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EBD2.0

Reference: N. Wang, Refinement of an analytical capture cross section formula, Chin. Phys. C 49 (2025) 124106 [PDF]

A HTML code to calculate the capture cross sections for heavy-ion fusion reactions from light to super-heavy systems.

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FUSION, v2

Reference: N. Wang, J. Chen, Y. Wang and H. Yao, Phys. Rev. C 111 (2025) 024621 [PDF] | [arXiv: 2411.17019]

Universal Wong formula to calculate the capture cross sections from light to super-heavy systems

Modifications in version 2.0: Considering the influence of deep inelastic scattering on capture radius

and Considering the constraint of the distribution width for light fusion reactions, etc

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Bdis

Reference: N. Wang, Z.-X. Li and W. Scheid, J. Phys. G: Nucl. Part. Phys. 34 (2007) 1935 [PDF]

A Fortran code to calculate the barrier distribution based on the measured fusion excitation function

by using the point-difference approximation.

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HIVAP, v2.0

Reference: N. Wang, K. Zhao, W. Scheid and X. Z. Wu. Phys. Rev. C 77 (2008) 014603; [PDF]

A Fortran code to calculate the evaporation residue cross sections in heavy-ion fusion-fission reactions. In the calculations of the survival probability of the compound nuclei, the competitaions among neutrons, protons, gamma rays, alpha particles and fission are considered.

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学习笔记与报告

双核(DNS)模型详细讲解

DeepSeek 整理 | 2026年9月3日

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重离子熔合反应中的核结构效应与动力学效应

报告人:王宁 | 2025年11月9日, 桂林

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重离子俘获截面的通用Wong公式与EBD公式

报告人:王宁 | 2025年7月1日, 西安

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重离子俘获截面的系统研究

报告人:王宁 | 原子核物理前沿研讨会,2024年11月8日-11日, 南京

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Others

Coulomb Barrier

A HTML code to compare the Coulomb barrier heights for heavy-ion fusion reactions.

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