2026-04-28T19:17:04Zhttps://uvadoc.uva.es/oai/request

oai:uvadoc.uva.es:10324/426192021-06-24T07:32:36Zcom_10324_36327com_10324_954com_10324_894com_10324_1159com_10324_931col_10324_36329col_10324_1310

G. del Río, Beatriz Pascual, Carlos Rodríguez, O. González Tesedo, Luis Enrique González Fernández, David José 2020 Producción Científica We report an ab initio molecular dynamics simulation study of several static and dynamic properties of the liquid 3d transition metals. The calculated static structure factors show qualitative agreement with the available experimental data, and its second peak displays an asymmetric shape which suggests a signi1cant local icosahedral short-range order. The dynamical structure reveals propagating density 2uctuations whose dispersión relation has been evaluated; moreover, its long wavelength limit is compatible with their respective experimental sound velocity. Results are reported for the longitudinal and transverse current spectral functions as well as for the respective dispersion relations. We also analyze the possible appearance of transverse-like low-energy excitations in the calculated dynamic structure factors. Several transport coeWcients have been evaluated and compared with the available experimental data. application/pdf http://uvadoc.uva.es/handle/10324/42619 eng Institute for Condensed Matter Physics 22 Física First principles determination of some static and dynamic properties of the liquid 3d transition metals near melting info:eu-repo/semantics/article TEXT UVaDOC. Repositorio Documental de la Universidad de Valladolid Hispana