Charge radii for isotopic chains of Ca and Au, comparing predictions from the present DNN, the earlier DNN(i2) model, and experimental values. (IMAGE)

Nuclear Science and Techniques

Charge radii for isotopic chains of Ca and Au, comparing predictions from the present DNN, the earlier DNN(i2) model, and experimental values.

Caption

A comparison of charge radii from the present DNN and our earlier DNN(i2) model shows a marked improvement. The current DNN accurately reproduces the evolution of charge radii across the Ca and Au isotopic chains—regions where DNN(i2) showed significant discrepancies—effectively capturing their complex trends.

Credit

Jian Li

Usage Restrictions

Credit must be given to the creator. Only noncommercial uses of the work are permitted.

License

CC BY-NC

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.