@article{weightedlevenbergmarquardtmethodsforfitt, title = {Weighted Levenberg-Marquardt methods for fitting multichannel nuclear cross section data}, author = {M. ImbriĊĦak and A. E. Lovell and M. R. Mumpower}, year = {2025}, eprint = {2508.19468}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2508.19468}, }