Comparative study of the heavy-quark dynamics with the Fokker-Planck equation and the Plastino-Plastino equation Megías Fernández, Eugenio Deppman, Airton Pasechnik, Roman Tsallis, Constantino E.M. and A.D. thank E. Ruiz Arriola for discussions. A.D. would like to thank the University of Granada, where part of this work has been done, for the hospitality and financial support under a grant of the Visiting Scholars Program of the Plan Propio de Investigación of the University of Granada . He also acknowledges the hospitality at Carmen de la Victoria. The work of E.M. is supported by the project PID2020-114767GB-I00 funded by MCIN/AEI/10.13039/501100011033 , by the FEDER/Junta de Andalucía-Consejería de Economía y Conocimiento 2014-2020 Operational Program under Grant A-FQM178-UGR18 , and by Junta de Andalucía under Grant FQM-225 . The research of E.M. is also supported by the Ramón y Cajal Program of the Spanish MCIN under Grant RYC-2016-20678 . A.D. is supported by the Project INCT-FNA (Instituto Nacional de Ciência e Tecnologia – Física Nuclear Aplicada) Proc. No. 464898/2014-5 , by the Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq-Brazil), grant 306093/2022-7 , by Project INCT-FNA Proc. No. 464 898/2014-5 , and by FAPESP , Brazil grant 2016/17612-7 . R.P. is supported in part by the Swedish Research Council grants, contract numbers 621-2013-4287 and 2016-05996 , as well as by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (grant agreement No. 668679). 2023-10-11T12:21:05Z 2023-10-11T12:21:05Z 2023-10-10 journal article E. Megías, A. Deppman, R. Pasechnik et al. Comparative study of the heavy-quark dynamics with the Fokker-Planck equation and the Plastino-Plastino equation. Physics Letters B 845 (2023) 138136. [https://doi.org/10.1016/j.physletb.2023.138136] https://hdl.handle.net/10481/84951 10.1016/j.physletb.2023.138136 eng info:eu-repo/grantAgreement/EC/H2020/668679 http://creativecommons.org/licenses/by/4.0/ open access Atribución 4.0 Internacional Elsevier